- Slot Effect Meaning Synonym
- Slot Effect Meaning Dictionary
- Slot Effect Meaning Synonyms
- Slot Effect Definition
- Slot Effect Meaning Definition
A position in a grammatical linguistic construction in which a variety of alternative units are interchangeable 2. A small slit (as for inserting a coin or depositing mail) 3. A time assigned on a schedule or agenda 4. A position in a hierarchy or organization.
- Formation flying, two or more aircraft traveling and maneuvering in a disciplined, synchronized, predetermined manner. In a tight formation, such as typically seen at an air show, aircraft may fly less than three feet (one meter) apart and must move in complete harmony, as if they are joined together.
- Specifically for people reporting significant symptoms of depression in daily life, dark flow produced increased positive affect while playing, thus explaining the seduction of slot machines as a.
- An investigation the effect of stator slot optimization in 0.5hp three phase induction motor via fem To put this test we used a Lava Z25 dual-SIM smartphone with a Vodafone SIM in slot 1 and a Reliance Jio SIM in slot 2 of the device, given that Reliance Jio is the sole 4G-only SIM available in India for now.
- Returning to the double-slit experiment, the wavelength (the size of the wave, in other words) depends on momentum, so the entire interference pattern is in effect a measurement of momentum.
Also found in: Thesaurus, Financial, Acronyms, Idioms, Encyclopedia, Wikipedia.
slot 1
(slŏt)n.1. A narrow opening; a groove or slit: a slot for coins in a vending machine; a mail slot.
2. A gap between a main and auxiliary airfoil to provide space for airflow and facilitate the smooth passage of air over the wing.
3. a. An assigned place in a sequence or schedule: a new time slot for a TV program.
b. A position of employment in an organization or hierarchy.
5. Informal A slot machine designed for gambling: lost $100 playing the slots.
6. a. Football A space or gap between an end and a tackle in an offensive line.
b. Sports An unmarked area in front of the goal between the face-off circles on an ice hockey rink.
tr.v.slot·ted, slot·ting, slots2. To put into or assign to a slot.
[Middle English, hollow of the breastbone, from Old French esclot.]
slot 2
(slŏt)n.
[Obsolete French esclot, horse's hoofprint, from Old French, perhaps from Old Norse slōdh, track.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
slot
(slɒt) n1. an elongated aperture or groove, such as one in a vending machine for inserting a coin
2. (Aeronautics) an air passage in an aerofoil to direct air from the lower to the upper surface, esp the gap formed behind a slat
3. (Nautical Terms) a vertical opening between the leech of a foresail and a mast or the luff of another sail through which air spills from one against the other to impart forward motion
vb, slots, slottingorslotted6. (usually foll by: in or into) to fit or adjust in a slot
7. informal to situate or be situated in a series or scheme
[C13: from Old French esclot the depression of the breastbone, of unknown origin]
slot
(slɒt)n
[C16: from Old French esclot horse's hoof-print, probably of Scandinavian origin; compare Old Norse sloth track; see sleuth]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
slot1
(slɒt)n., v. slot•ted, slot•ting.n.
1. a slit or other narrow opening, esp. one for receiving something, as a coin or a letter.
2. a place or position, as in a sequence or series.
4. Informal.slot machine (def. 1).
5. a gap that is opened along the leading edge of an aircraft wing to improve airflow.
v.t. 7. to make a slot in; provide with a slot or slots.
8. to place or fit into a slot: You've been slotted for four o'clock.
v.i. [1300–50; Middle English: the hollow of the breastbone < Middle French esclot, of uncertain orig.]
slot2
(slɒt)n.
the track or trail of a deer or other animal, as shown by the marks of the feet.
[1565–75; < Anglo-French, Middle French esclot the hoofprint of a horse, probably < Old Norse slōth track, trail; compare sleuthhound]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
slot
Past participle: slotted
Gerund: slotting
| Imperative |
|---|
| slot |
| slot |
| Present |
|---|
| I slot |
| you slot |
| he/she/it slots |
| we slot |
| you slot |
| they slot |
| Preterite |
|---|
| I slotted |
| you slotted |
| he/she/it slotted |
| we slotted |
| you slotted |
| they slotted |
| Present Continuous |
|---|
| I am slotting |
| you are slotting |
| he/she/it is slotting |
| we are slotting |
| you are slotting |
| they are slotting |
| Present Perfect |
|---|
| I have slotted |
| you have slotted |
| he/she/it has slotted |
| we have slotted |
| you have slotted |
| they have slotted |
| Past Continuous |
|---|
| I was slotting |
| you were slotting |
| he/she/it was slotting |
| we were slotting |
| you were slotting |
| they were slotting |
| Past Perfect |
|---|
| I had slotted |
| you had slotted |
| he/she/it had slotted |
| we had slotted |
| you had slotted |
| they had slotted |
| Future |
|---|
| I will slot |
| you will slot |
| he/she/it will slot |
| we will slot |
| you will slot |
| they will slot |
| Future Perfect |
|---|
| I will have slotted |
| you will have slotted |
| he/she/it will have slotted |
| we will have slotted |
| you will have slotted |
| they will have slotted |
| Future Continuous |
|---|
| I will be slotting |
| you will be slotting |
| he/she/it will be slotting |
| we will be slotting |
| you will be slotting |
| they will be slotting |
| Present Perfect Continuous |
|---|
| I have been slotting |
| you have been slotting |
| he/she/it has been slotting |
| we have been slotting |
| you have been slotting |
| they have been slotting |
| Future Perfect Continuous |
|---|
| I will have been slotting |
| you will have been slotting |
| he/she/it will have been slotting |
| we will have been slotting |
| you will have been slotting |
| they will have been slotting |
| Past Perfect Continuous |
|---|
| I had been slotting |
| you had been slotting |
| he/she/it had been slotting |
| we had been slotting |
| you had been slotting |
| they had been slotting |
| Conditional |
|---|
| I would slot |
| you would slot |
| he/she/it would slot |
| we would slot |
| you would slot |
| they would slot |
| Past Conditional |
|---|
| I would have slotted |
| you would have slotted |
| he/she/it would have slotted |
| we would have slotted |
| you would have slotted |
| they would have slotted |
Collins English Verb Tables © HarperCollins Publishers 2011
| Noun | 1. | slot - a position in a grammatical linguistic construction in which a variety of alternative units are interchangeable; 'he developed a version of slot grammar' spatial relation, position - the spatial property of a place where or way in which something is situated; 'the position of the hands on the clock'; 'he specified the spatial relations of every piece of furniture on the stage' |
| 2. | slot - a small slit (as for inserting a coin or depositing mail); 'he put a quarter in the slot' coin slot - a slot through which coins can be inserted into a slot machine mail slot - a slot (usually in a door) through which mail can be delivered | |
| 3. | slot - a time assigned on a schedule or agenda; 'the TV program has a new time slot'; 'an aircraft landing slot' interval, time interval - a definite length of time marked off by two instants | |
| 4. | slot - a position in a hierarchy or organization; 'Bob Dylan occupied the top slot for several weeks'; 'she beat some tough competition for the number one slot' status, position - the relative position or standing of things or especially persons in a society; 'he had the status of a minor'; 'the novel attained the status of a classic'; 'atheists do not enjoy a favorable position in American life' | |
| 5. | slot - the trail of an animal (especially a deer); 'he followed the deer's slot over the soft turf to the edge of the trees' trail - a track or mark left by something that has passed; 'there as a trail of blood'; 'a tear left its trail on her cheek' | |
| 6. | slot - (computer) a socket in a microcomputer that will accept a plug-in circuit board; 'the PC had three slots for additional memory' computer, computing device, computing machine, data processor, electronic computer, information processing system - a machine for performing calculations automatically receptacle - an electrical (or electronic) fitting that is connected to a source of power and equipped to receive an insert | |
| 7. | slot - a slot machine that is used for gambling; 'they spend hours and hours just playing the slots' fruit machine - a coin-operated gambling machine that produces random combinations of symbols (usually pictures of different fruits) on rotating dials; certain combinations win money for the player coin machine, slot machine - a machine that is operated by the insertion of a coin in a slot | |
| Verb | 1. | slot - assign a time slot; 'slot a television program' schedule - plan for an activity or event; 'I've scheduled a concert next week' |
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
slot
noun
1.opening, hole, groove, vent, slit, aperture, channelHe dropped a coin in the slot and dialled.
2.(Informal)place, time, space, spot, opening, position, window, vacancy, nicheVisitors can book a time slot a week or more in advance.
verb1.fit, slide, insert, put, placeShe slotted a fresh filter into the machine.
Collins Thesaurus of the English Language – Complete and Unabridged 2nd Edition. 2002 © HarperCollins Publishers 1995, 2002
slot
nounA post of employment:appointment, berth, billet, job, office, place, position, situation, spot.
The American Heritage® Roget's Thesaurus. Copyright © 2013, 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
فَتْحَةفُتْحَه، شَقمَوْقِع البَرنامجيَضَع في الفُتْحَه
sprækkeklemme indlamellistesendetid
rakoreikäaukko
prorez
동전 구멍
atvēlētais laiksiespiestiespraustsprauga
programový blok
öppning
yuvazamandelikkuşakyerine oturtmak/yerleştirmek
slot
[slɒt]A.NSlot Effect Meaning Synonym
1. (= hole) (in machine etc) → ranuraf; (= groove) → muescaf
to put a coin in the slot → meter una monedaen laranura
to put a coin in the slot → meter una monedaen laranura
2. (= space) (in timetable, programme etc) → huecom; (= advertising slot) → cuñaf (publicitaria); (= job slot) → vacantef
B.VTto slot in(to) [+ object] → introducirormeter en (fig) [+ activity, speech] → incluir (en)
to slot a part into another part → encajar una pieza en (la ranura de) otra pieza
to slot sth into place → colocar algo en su lugar
we can slot you into the programme → te podemos dar un espacioen elprograma, te podemos incluiren elprograma
to slot a part into another part → encajar una pieza en (la ranura de) otra pieza
to slot sth into place → colocar algo en su lugar
we can slot you into the programme → te podemos dar un espacioen elprograma, te podemos incluiren elprograma
C.VI → introducirse
it doesn't slot in with the rest → no encaja con los demás
it slots in here → entra en esta ranura, encajaaquí
it doesn't slot in with the rest → no encaja con los demás
it slots in here → entra en esta ranura, encajaaquí
D.CPDslot machineN (at funfair) → tragaperrasf inv; (= vending machine) → máquinafexpendedora
slot meterN → contadorm
slot meterN → contadorm
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005
slot
[ˈslɒt]n (= time available) (in timetable) → créneaum; (in TV, radio schedule) → créneaum, plagef
- Slot Effect Meaning Synonym
- Slot Effect Meaning Dictionary
- Slot Effect Meaning Synonyms
- Slot Effect Definition
- Slot Effect Meaning Definition
A position in a grammatical linguistic construction in which a variety of alternative units are interchangeable 2. A small slit (as for inserting a coin or depositing mail) 3. A time assigned on a schedule or agenda 4. A position in a hierarchy or organization.
- Formation flying, two or more aircraft traveling and maneuvering in a disciplined, synchronized, predetermined manner. In a tight formation, such as typically seen at an air show, aircraft may fly less than three feet (one meter) apart and must move in complete harmony, as if they are joined together.
- Specifically for people reporting significant symptoms of depression in daily life, dark flow produced increased positive affect while playing, thus explaining the seduction of slot machines as a.
- An investigation the effect of stator slot optimization in 0.5hp three phase induction motor via fem To put this test we used a Lava Z25 dual-SIM smartphone with a Vodafone SIM in slot 1 and a Reliance Jio SIM in slot 2 of the device, given that Reliance Jio is the sole 4G-only SIM available in India for now.
- Returning to the double-slit experiment, the wavelength (the size of the wave, in other words) depends on momentum, so the entire interference pattern is in effect a measurement of momentum.
Also found in: Thesaurus, Financial, Acronyms, Idioms, Encyclopedia, Wikipedia.
slot 1
(slŏt)n.1. A narrow opening; a groove or slit: a slot for coins in a vending machine; a mail slot.
2. A gap between a main and auxiliary airfoil to provide space for airflow and facilitate the smooth passage of air over the wing.
3. a. An assigned place in a sequence or schedule: a new time slot for a TV program.
b. A position of employment in an organization or hierarchy.
5. Informal A slot machine designed for gambling: lost $100 playing the slots.
6. a. Football A space or gap between an end and a tackle in an offensive line.
b. Sports An unmarked area in front of the goal between the face-off circles on an ice hockey rink.
tr.v.slot·ted, slot·ting, slots2. To put into or assign to a slot.
[Middle English, hollow of the breastbone, from Old French esclot.]
slot 2
(slŏt)n.
[Obsolete French esclot, horse's hoofprint, from Old French, perhaps from Old Norse slōdh, track.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
slot
(slɒt) n1. an elongated aperture or groove, such as one in a vending machine for inserting a coin
2. (Aeronautics) an air passage in an aerofoil to direct air from the lower to the upper surface, esp the gap formed behind a slat
3. (Nautical Terms) a vertical opening between the leech of a foresail and a mast or the luff of another sail through which air spills from one against the other to impart forward motion
vb, slots, slottingorslotted6. (usually foll by: in or into) to fit or adjust in a slot
7. informal to situate or be situated in a series or scheme
[C13: from Old French esclot the depression of the breastbone, of unknown origin]
slot
(slɒt)n
[C16: from Old French esclot horse's hoof-print, probably of Scandinavian origin; compare Old Norse sloth track; see sleuth]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
slot1
(slɒt)n., v. slot•ted, slot•ting.n.
1. a slit or other narrow opening, esp. one for receiving something, as a coin or a letter.
2. a place or position, as in a sequence or series.
4. Informal.slot machine (def. 1).
5. a gap that is opened along the leading edge of an aircraft wing to improve airflow.
v.t. 7. to make a slot in; provide with a slot or slots.
8. to place or fit into a slot: You've been slotted for four o'clock.
v.i. [1300–50; Middle English: the hollow of the breastbone < Middle French esclot, of uncertain orig.]
slot2
(slɒt)n.
the track or trail of a deer or other animal, as shown by the marks of the feet.
[1565–75; < Anglo-French, Middle French esclot the hoofprint of a horse, probably < Old Norse slōth track, trail; compare sleuthhound]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
slot
Past participle: slotted
Gerund: slotting
| Imperative |
|---|
| slot |
| slot |
| Present |
|---|
| I slot |
| you slot |
| he/she/it slots |
| we slot |
| you slot |
| they slot |
| Preterite |
|---|
| I slotted |
| you slotted |
| he/she/it slotted |
| we slotted |
| you slotted |
| they slotted |
| Present Continuous |
|---|
| I am slotting |
| you are slotting |
| he/she/it is slotting |
| we are slotting |
| you are slotting |
| they are slotting |
| Present Perfect |
|---|
| I have slotted |
| you have slotted |
| he/she/it has slotted |
| we have slotted |
| you have slotted |
| they have slotted |
| Past Continuous |
|---|
| I was slotting |
| you were slotting |
| he/she/it was slotting |
| we were slotting |
| you were slotting |
| they were slotting |
| Past Perfect |
|---|
| I had slotted |
| you had slotted |
| he/she/it had slotted |
| we had slotted |
| you had slotted |
| they had slotted |
| Future |
|---|
| I will slot |
| you will slot |
| he/she/it will slot |
| we will slot |
| you will slot |
| they will slot |
| Future Perfect |
|---|
| I will have slotted |
| you will have slotted |
| he/she/it will have slotted |
| we will have slotted |
| you will have slotted |
| they will have slotted |
| Future Continuous |
|---|
| I will be slotting |
| you will be slotting |
| he/she/it will be slotting |
| we will be slotting |
| you will be slotting |
| they will be slotting |
| Present Perfect Continuous |
|---|
| I have been slotting |
| you have been slotting |
| he/she/it has been slotting |
| we have been slotting |
| you have been slotting |
| they have been slotting |
| Future Perfect Continuous |
|---|
| I will have been slotting |
| you will have been slotting |
| he/she/it will have been slotting |
| we will have been slotting |
| you will have been slotting |
| they will have been slotting |
| Past Perfect Continuous |
|---|
| I had been slotting |
| you had been slotting |
| he/she/it had been slotting |
| we had been slotting |
| you had been slotting |
| they had been slotting |
| Conditional |
|---|
| I would slot |
| you would slot |
| he/she/it would slot |
| we would slot |
| you would slot |
| they would slot |
| Past Conditional |
|---|
| I would have slotted |
| you would have slotted |
| he/she/it would have slotted |
| we would have slotted |
| you would have slotted |
| they would have slotted |
Collins English Verb Tables © HarperCollins Publishers 2011
| Noun | 1. | slot - a position in a grammatical linguistic construction in which a variety of alternative units are interchangeable; 'he developed a version of slot grammar' spatial relation, position - the spatial property of a place where or way in which something is situated; 'the position of the hands on the clock'; 'he specified the spatial relations of every piece of furniture on the stage' |
| 2. | slot - a small slit (as for inserting a coin or depositing mail); 'he put a quarter in the slot' coin slot - a slot through which coins can be inserted into a slot machine mail slot - a slot (usually in a door) through which mail can be delivered | |
| 3. | slot - a time assigned on a schedule or agenda; 'the TV program has a new time slot'; 'an aircraft landing slot' interval, time interval - a definite length of time marked off by two instants | |
| 4. | slot - a position in a hierarchy or organization; 'Bob Dylan occupied the top slot for several weeks'; 'she beat some tough competition for the number one slot' status, position - the relative position or standing of things or especially persons in a society; 'he had the status of a minor'; 'the novel attained the status of a classic'; 'atheists do not enjoy a favorable position in American life' | |
| 5. | slot - the trail of an animal (especially a deer); 'he followed the deer's slot over the soft turf to the edge of the trees' trail - a track or mark left by something that has passed; 'there as a trail of blood'; 'a tear left its trail on her cheek' | |
| 6. | slot - (computer) a socket in a microcomputer that will accept a plug-in circuit board; 'the PC had three slots for additional memory' computer, computing device, computing machine, data processor, electronic computer, information processing system - a machine for performing calculations automatically receptacle - an electrical (or electronic) fitting that is connected to a source of power and equipped to receive an insert | |
| 7. | slot - a slot machine that is used for gambling; 'they spend hours and hours just playing the slots' fruit machine - a coin-operated gambling machine that produces random combinations of symbols (usually pictures of different fruits) on rotating dials; certain combinations win money for the player coin machine, slot machine - a machine that is operated by the insertion of a coin in a slot | |
| Verb | 1. | slot - assign a time slot; 'slot a television program' schedule - plan for an activity or event; 'I've scheduled a concert next week' |
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
slot
noun1.opening, hole, groove, vent, slit, aperture, channelHe dropped a coin in the slot and dialled.
2.(Informal)place, time, space, spot, opening, position, window, vacancy, nicheVisitors can book a time slot a week or more in advance.
verb1.fit, slide, insert, put, placeShe slotted a fresh filter into the machine.
Collins Thesaurus of the English Language – Complete and Unabridged 2nd Edition. 2002 © HarperCollins Publishers 1995, 2002
slot
nounA post of employment:appointment, berth, billet, job, office, place, position, situation, spot.
The American Heritage® Roget's Thesaurus. Copyright © 2013, 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
فَتْحَةفُتْحَه، شَقمَوْقِع البَرنامجيَضَع في الفُتْحَه
sprækkeklemme indlamellistesendetid
rakoreikäaukko
prorez
동전 구멍
atvēlētais laiksiespiestiespraustsprauga
programový blok
öppning
yuvazamandelikkuşakyerine oturtmak/yerleştirmek
slot
[slɒt]A.NSlot Effect Meaning Synonym
1. (= hole) (in machine etc) → ranuraf; (= groove) → muescaf
to put a coin in the slot → meter una monedaen laranura
to put a coin in the slot → meter una monedaen laranura
2. (= space) (in timetable, programme etc) → huecom; (= advertising slot) → cuñaf (publicitaria); (= job slot) → vacantef
B.VTto slot in(to) [+ object] → introducirormeter en (fig) [+ activity, speech] → incluir (en)
to slot a part into another part → encajar una pieza en (la ranura de) otra pieza
to slot sth into place → colocar algo en su lugar
we can slot you into the programme → te podemos dar un espacioen elprograma, te podemos incluiren elprograma
to slot a part into another part → encajar una pieza en (la ranura de) otra pieza
to slot sth into place → colocar algo en su lugar
we can slot you into the programme → te podemos dar un espacioen elprograma, te podemos incluiren elprograma
C.VI → introducirse
it doesn't slot in with the rest → no encaja con los demás
it slots in here → entra en esta ranura, encajaaquí
it doesn't slot in with the rest → no encaja con los demás
it slots in here → entra en esta ranura, encajaaquí
D.CPDslot machineN (at funfair) → tragaperrasf inv; (= vending machine) → máquinafexpendedora
slot meterN → contadorm
slot meterN → contadorm
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005
slot
[ˈslɒt]n (= time available) (in timetable) → créneaum; (in TV, radio schedule) → créneaum, plagef
vt
to slot sth into sth → encastrer qch dans qch, insérer qch dans qch
to slot sth into sth → encastrer qch dans qch, insérer qch dans qch
Collins English/French Electronic Resource. © HarperCollins Publishers 2005
slot
n(= opening) → Schlitzm; (= groove) → Rillef; (Comput) → Slotm, → Steckplatzm; (for aircraft to land etc: = time slot) → Slotm; (inf: = place) → Plätzchennt (inf); (TV) → (gewohnte) Sendezeit; do we have a slot for this in our range? → können wir das in unser Programmeinbauen?
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007
slot
[slɒt]1.n (in machine) → fessura; (groove) → scanalatura (fig) (in timetable) (Radio, TV) → spazio
2.vt (object) → infilare (fig) (activity, speech) → inserire
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995
slot
(slot) noun1. a small narrow opening, especially one to receive coins. I put the correct money in the slot, but the machine didn't start. gleuf فُتْحَه، شَق процеп ranhura zdířka der Schlitz sprække σχισμή, εγκοπήranura ava, pilu شكاف aukko fenteחריץ छिद्र, छेद, झिरी, खांचा utor, otvor automata za ubacivanje kovanica rés lubang kecil untuk memasukkan koin rifa, rauf fessura 送金 가늘고 긴 홈, (특히 기계 등의) 동전 투입구 plyšys sprauga lubang alur gleufsprekk, spalteszczelina, otwór درز، درځ: سورى، سوړه، غار ranhura fantă щель, прорезь štrbina; (úzky) otvor reža za kovance otvor springa, inkast ช่องเปิดที่แคบยาว (สำหรับใส่เหรียญ, จดหมาย) delik, yuva 狹長孔，狹縫，(自動販賣機等的)投幣口 проріз, щілина سکے ڈالنے کے لیے چھوٹا شگاف rãnh, khe 狭槽，狭缝
2. a (usually regular) position (in eg the schedule of television/radio programmes). The early-evening comedy slot. gleuf مَوْقِع البَرنامج подходящо място espaço programový blok die Spalte sendetid ζώνηhueco, cuña (kindel) koht, (teatud) aeg شيار paikka tranche horaireמקום पद्वति mjesto, prostor (za nešto) hely; program acara dagskrártími (fascia oraria) 時間帯 ( TV, 라디오 프로그램 스케줄 중의 보통 정해진) 위치 skirtas laikas (pārraidei) atvēlētais laiks acara plaatsprogrampost, sendingstidokienko درز espaço program определенное место, время programový blok termin termin stund, -timme, -dags เวลาและสถานที่ซึ่งกำหนดในตาราง kuşak, zaman 把..納入序列(或名單)中，安排 (電視或廣播節目) місце в розкладі نشریات کے لائحہ عمل میں کوئی مقرر وقت chỗ, vị trí 把…纳入其中，（电视或广播节目的）位置
verb – past tense, past participle ˈslotted – (with in or into) to fit (something) into a small space. He slotted the last piece of the puzzle into place; I managed to slot in my tea-break between two jobs. insit, inkry يَضَع في الفُتْحَه слагам в процеп encaixar vsunout einpassen klemme ind χώνω, στριμώχνωinsertar, introducir sobitama در جاي خود قرار دادن asettaa paikalleen emboîter, insérer לְשַבֵּץ जगह बनाना načiniti porez, otvor na čemu beprésel memampatkan finna (e-u) stað inserire はめこむ (~을) 작은 공간에 끼워 맞추다 į(si)sprausti iespiest; iespraust memuatkan inpassenpasse inn wciskać, wsuwać په خپل ځاى كښې كيدل encaixar a încastra, a îmbuca вставить vsunúť vstaviti uglaviti passa (klämma) in หยอดลงในช่อง yerine oturtmak/yerleştirmek 安插 вставляти کسی چیز کو چھوٹی سی جگہ میں رکھنا đút vào khe 安插
slot machine a machine, especially one containing cigarettes, sweets etc for sale, worked by putting a coin in a slot. muntoutomaat آلة البيْع بواسِطَة إسْقاط النقود في الفُتْحَه монетен автомат vendedor automático automat der Automat automat κερματοδέκτης distribuidor automático, máquina tragaperras müügiautomaat دستگاهي كه با سكه كار مي كند raha-automaatti distributrice מְכוֹנַת מַזָל सिक्का डालने पर काम करने वाली मशीन (prodajni) automat (pénzbedobós) automata mesin penjual otomatis sjálfsali distributore automatico 自動販売機 자동판매기 automatas automāts (kaut kā pārdošanai) mesin lubang alur automaatautomatautomat یو دول ماشین ده چی په پیس کی کار کوی vendedor automático automat торговый автомат automat avtomat automat varuautomat เครื่องขายของอัตโนมัติโดยการหยอดเหรียญ otomatik satış makinası 自動販賣機 автомат مشین میں سکے ڈالنے کا شگاف máy bán hàng tự động 自动贩卖机（香烟、糖等）
Kernerman English Multilingual Dictionary © 2006-2013 K Dictionaries Ltd.
slot
→ فَتْحَة otvor sprækkeSchlitzυποδοχήranura rakofente prorezfessura スロット 동전 구멍sleufåpningszczelinafenda, ranhuraщель öppning ช่องที่แคบและยาวyuva khe狭槽Multilingual Translator © HarperCollins Publishers 2009
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Slot Effect Meaning Dictionary
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A slot-waveguide is an optical waveguide that guides strongly confined light in a subwavelength-scale low refractive index region by total internal reflection.
A slot-waveguide consists of two strips or slabs of high-refractive-index (nH) materials separated by a subwavelength-scale low-refractive-index (nS) slot region and surrounded by low-refractive-index (nC) cladding materials.
Schematic 2D slot-waveguide. Light propagates in the z-direction
Schematic 3D slot-waveguide. Light propagates in the z-direction
Principle of operation[edit]
The principle of operation of a slot-waveguide is based on the discontinuity of the electric field (E-field) at high-refractive-index-contrast interfaces. Maxwell's equations state that, to satisfy the continuity of the normal component of the electric displacement fieldD at an interface, the corresponding E-field must undergo a discontinuity with higher amplitude in the low-refractive-index side. That is, at an interface between two regions of dielectric constants εS and εH, respectively:
- DSN=DHN
- εSESN=εHEHN
- nS2ESN=nH2EHN
where the superscript N indicates the normal components of D and E vector fields. Thus, if nS<H, then ESN>>EHN.
E-field profile of a 2D slot-waveguide. E-vector is parallel to the y-axis
E-field distribution of a 3D slot-waveguide. Major E-field component is parallel to the x-axis
Given that the slot critical dimension (distance between the high-index slabs or strips) is comparable to the exponential decay length of the fundamental eigenmode of the guided-wave structure, the resulting E-field normal to the high-index-contrast interfaces is enhanced in the slot and remains high across it. The power density in the slot is much higher than that in the high-index regions. Since wave propagation is due to total internal reflection, there is no interference effect involved and the slot-structure exhibits very low wavelength sensitivity.[1] Betway poker app download.
Invention[edit]
The slot-waveguide was born in 2003 as an unexpected outcome of theoretical studies on metal-oxide-semiconductor (MOS) electro-opticmodulation in high-confinement silicon photonic waveguides by Vilson Rosa de Almeida and Carlos Angulo Barrios, then a Ph.D. student and a Postdoctoral Associate, respectively, at Cornell University. Theoretical analysis [1] and experimental demonstration [2] of the first slot-waveguide implemented in the Si/SiO2 material system at 1.55 μm operation wavelength were reported by Cornell researchers in 2004.
Since these pioneering works, several guided-wave configurations based on the slot-waveguide concept have been proposed and demonstrated. Relevant examples are the following:
In 2005, researchers at the Massachusetts Institute of Technology proposed to use multiple slot regions in the same guided-wave structure (multi-slot waveguide) in order to increase the optical field in the low-refractive-index regions.[3] The experimental demonstration of such multiple slot waveguide in a horizontal configuration was first published in 2007.[4]
Slot Effect Meaning Synonyms
In 2006, the slot-waveguide approach was extended to the terahertz frequency band by researchers at RWTH Aachen University.[5] Researchers at the California Institute of Technology also demonstrated that a slot waveguide, in combination with nonlinear electrooptic polymers, could be used to build ring modulators with exceptionally high tunability.[6] Later this same principle enabled Baehr-Jones et al. to demonstrate a mach-zehnder modulator with an exceptionally low drive voltage of 0.25 V[7][8]
In 2007, a non-planar implementation of the slot-waveguide principle of operation was demonstrated by researchers at the University of Bath. They showed concentration of optical energy within a subwavelength-scale air hole running down the length of a photonic-crystal fiber.[9]
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Recently, in 2016, it is shown [10] that slots in a pair of waveguides if off-shifted away from each other can enhance the coupling coefficient even more than 100% if optimized properly, and thus the effective power coupling length between the waveguides can significantly be reduced. Hybrid slot (having vertical slot in one waveguide and horizontal slot in the other) assisted polarization beam splitter is also numerically demonstrated. Though, the losses are high for such slot structures, this scheme exploiting the asymmetric slots may have potential to design very compact optical directional couplers and polarization beam splitters for on-chip integrated optical devices.
The slot waveguide bend is another structure essential to the waveguide design of several Integrated micro- and nano-optics devices. One of the benefits of waveguide bends is the reduction of the footprint size of the device. There are two approaches based on the similarity of Si rails width to form the sharp bend in slot waveguide, which are the symmetric and asymmetric slot waveguides [11].
Fabrication[edit]
Planar slot-waveguides have been fabricated in different material systems such as Si/SiO2[2][12][13] and Si3N4/SiO2.[14] Both vertical (slot plane is normal to the substrate plane) and horizontal (slot plane is parallel to the substrate plane) configurations have been implemented by using conventional micro- and nano-fabrication techniques. These processing tools include electron beam lithography, photolithography, chemical vapour deposition [usually low-pressure chemical vapour deposition (LPCVD) or plasma enhanced chemical vapour deposition (PECVD)], thermal oxidation, reactive-ion etching and focused ion beam.
In vertical slot-waveguides, the slot and strips widths are defined by electron- or photo-lithography and dry etching techniques whereas in horizontal slot-waveguides the slot and strips thicknesses are defined by a thin-film deposition technique or thermal oxidation. Thin film deposition or oxidation provides better control of the layers dimensions and smoother interfaces between the high-index-contrast materials than lithography and dry etching techniques. This makes horizontal slot-waveguides less sensitive to scattering optical losses due to interface roughness than vertical configurations.
Fabrication of a non-planar (fiber-based) slot-waveguide configuration has also been demonstrated by means of conventional microstructured optical fiber technology.[9]
Slot Effect Definition
Applications[edit]
A slot-waveguide produces high E-field amplitude, optical power, and optical intensity in low-index materials at levels that cannot be achieved with conventional waveguides. This property allows highly efficient interaction between fields and active materials, which may lead to all-optical switching,[15]optical amplification[16][17] and optical detection [6] on integrated photonics. Strong E-field confinement can be localized in a nanometer-scale low-index region. As firstly pointed out in,[1] the slot waveguide can be used to greatly increase the sensitivity of compact optical sensing devices [18][19][20][21][22][23][24] or to enhance the efficiency of near-field optics probes.At Terahertz frequencies, slot waveguide based splitter has been designed which allows for low loss propagation of Terahertz waves. The device acts as a splitter through which maximum throughput can be achieved by adjusting the arm length ratio of the input to the output side.[25]
References[edit]
Slot Effect Meaning Definition
- ^ abcAlmeida, Vilson R.; Xu, Qianfan; Barrios, Carlos A.; Lipson, Michal (2004-06-01). 'Guiding and confining light in void nanostructure'. Optics Letters. The Optical Society. 29 (11): 1209–11. doi:10.1364/ol.29.001209. ISSN0146-9592. PMID15209249.
- ^ abXu, Qianfan; Almeida, Vilson R.; Panepucci, Roberto R.; Lipson, Michal (2004-07-15). 'Experimental demonstration of guiding and confining light in nanometer-size low-refractive-index material'. Optics Letters. The Optical Society. 29 (14): 1626–8. doi:10.1364/ol.29.001626. ISSN0146-9592. PMID15309840.
- ^Feng, N.-N.; Michel, J.; Kimerling, L.C. (2006). 'Optical Field Concentration in Low-Index Waveguides'. IEEE Journal of Quantum Electronics. Institute of Electrical and Electronics Engineers (IEEE). 42 (9): 883–888. doi:10.1109/jqe.2006.880061. ISSN0018-9197. S2CID46700811.
- ^Sun, Rong; Dong, Po; Feng, Ning-ning; Hong, Ching-yin; Michel, Jurgen; Lipson, Michal; Kimerling, Lionel (2007). 'Horizontal single and multiple slot waveguides: optical transmission at λ = 1550 nm'. Optics Express. The Optical Society. 15 (26): 17967–72. doi:10.1364/oe.15.017967. ISSN1094-4087. PMID19551093.
- ^Nagel, Michael; Marchewka, Astrid; Kurz, Heinrich (2006). 'Low-index discontinuity terahertz waveguides'. Optics Express. The Optical Society. 14 (21): 9944–54. doi:10.1364/oe.14.009944. ISSN1094-4087. PMID19529388.
- ^ abBaehr-Jones, T.; Hochberg, M.; Wang, Guangxi; Lawson, R.; Liao, Y.; Sullivan, P. A.; Dalton, L.; Jen, A. K.-Y.; Scherer, A. (2005). 'Optical modulation and detection in slotted Silicon waveguides'. Optics Express. The Optical Society. 13 (14): 5216–26. doi:10.1364/opex.13.005216. ISSN1094-4087. PMID19498512.
- ^Baehr-Jones, Tom; Penkov, Boyan; Huang, Jingqing; Sullivan, Phil; Davies, Joshua; et al. (2008-04-21). 'Nonlinear polymer-clad silicon slot waveguide modulator with a half wave voltage of 0.25V'. Applied Physics Letters. AIP Publishing. 92 (16): 163303. doi:10.1063/1.2909656. ISSN0003-6951.
- ^Witzens, Jeremy; Baehr-Jones, Thomas; Hochberg, Michael (2010-07-26). 'Design of transmission line driven slot waveguideMach-Zehnder interferometers and application to analog optical links'. Optics Express. The Optical Society. 18 (16): 16902–28. doi:10.1364/oe.18.016902. ISSN1094-4087. PMID20721082.
- ^ abWiederhecker, G. S.; Cordeiro, C. M. B.; Couny, F.; Benabid, F.; Maier, S. A.; et al. (2007). 'Field enhancement within an optical fibre with a subwavelength air core'. Nature Photonics. Springer Science and Business Media LLC. 1 (2): 115–118. doi:10.1038/nphoton.2006.81. ISSN1749-4885.
- ^Haldar, Raktim; Mishra, V; Dutt, Avik; Varshney, Shailendra K (2016-09-09). 'On-chip broadband ultra-compact optical couplers and polarization splitters based on off-centered and non-symmetric slotted Si-wire waveguides'. Journal of Optics. IOP Publishing. 18 (10): 105801. doi:10.1088/2040-8978/18/10/105801. ISSN2040-8978.
- ^Al-Tarawni, Musab A. M.; Bakar, A. Ashrif A.; Zain, Ahmad Rifqi Md.; Tarawneh, Mou'ad A.; Ahmad, Sahrim Hj. (2019-02-08). 'Enhancing the performance of strip and 180-deg slot waveguide bends for integrated optical waveguide modulator'. Optical Engineering. SPIE-Intl Soc Optical Eng. 58 (2): 027104. doi:10.1117/1.oe.58.2.027104. ISSN0091-3286. S2CID126965871.
- ^Baehr-Jones, Tom; Hochberg, Michael; Walker, Chris; Scherer, Axel (2005-02-21). 'High-Q optical resonators in silicon-on-insulator-based slot waveguides'. Applied Physics Letters. AIP Publishing. 86 (8): 081101. doi:10.1063/1.1871360. ISSN0003-6951.
- ^Schrauwen J., Van Lysebettens J., Vanhoutte M., Van Thourhout D. et al., 'Iodine enhanced focused ion beam etching of silicon for photonic device modification and prototyping (2008)', International Workshop on FIB for Photonics, 1st, Proceedings (2008)
- ^Barrios, C. A.; Sánchez, B.; Gylfason, K. B.; Griol, A.; Sohlström, H.; Holgado, M.; Casquel, R. (2007). 'Demonstration of slot-waveguide structures on silicon nitride / silicon oxide platform'. Optics Express. The Optical Society. 15 (11): 6846–56. doi:10.1364/oe.15.006846. ISSN1094-4087. PMID19546997.
- ^Barrios, C.A. (2004). 'High-performance all-optical silicon microswitch'. Electronics Letters. Institution of Engineering and Technology (IET). 40 (14): 862-863. doi:10.1049/el:20045179. ISSN0013-5194.
- ^Barrios, Carlos Angulo; Lipson, Michal (2005). 'Electrically driven silicon resonant light emitting device based on slot-waveguide'. Optics Express. The Optical Society. 13 (25): 10092–101. doi:10.1364/opex.13.010092. ISSN1094-4087. PMID19503222.
- ^A. Armaroli, A. Morand, P. Benech, G. Bellanca, S. Trillo, 'Comparative Analysis of a Planar Slotted Microdisk Resonator,' Lightwave Technology, Journal of , vol.27, no.18, pp.4009,4016, Sept.15, 2009
- ^Barrios, Carlos Angulo (2006). 'Ultrasensitive Nanomechanical Photonic Sensor Based on Horizontal Slot-Waveguide Resonator'. IEEE Photonics Technology Letters. Institute of Electrical and Electronics Engineers (IEEE). 18 (22): 2419–2421. doi:10.1109/lpt.2006.886824. ISSN1041-1135. S2CID32069322.
- ^Barrios, Carlos A.; Gylfason, Kristinn B.; Sánchez, Benito; Griol, Amadeu; Sohlström, H.; Holgado, M.; Casquel, R. (2007-10-17). 'Slot-waveguide biochemical sensor'. Optics Letters. The Optical Society. 32 (21): 3080–2. doi:10.1364/ol.32.003080. ISSN0146-9592. PMID17975603.
- ^Dell'Olio, Francesco; Passaro, Vittorio M. (2007). 'Optical sensing by optimized silicon slot waveguides'. Optics Express. The Optical Society. 15 (8): 4977–93. doi:10.1364/oe.15.004977. ISSN1094-4087. PMID19532747.
- ^Barrios, Carlos A.; Bañuls, María José; González-Pedro, Victoria; Gylfason, Kristinn B.; Sánchez, Benito; et al. (2008-03-28). 'Label-free optical biosensing with slot-waveguides'. Optics Letters. The Optical Society. 33 (7): 708–10. doi:10.1364/ol.33.000708. ISSN0146-9592. PMID18382525.
- ^Robinson, Jacob T.; Chen, Long; Lipson, Michal (2008-03-13). 'On-chip gas detection in silicon optical microcavities'. Optics Express. The Optical Society. 16 (6): 4296–301. doi:10.1364/oe.16.004296. ISSN1094-4087. PMID18542525.
- ^Witzens, Jeremy; Hochberg, Michael (2011-03-29). 'Optical detection of target molecule induced aggregation of nanoparticles by means of high-Q resonators'. Optics Express. The Optical Society. 19 (8): 7034–61. doi:10.1364/oe.19.007034. ISSN1094-4087. PMID21503017.
- ^Ghosh, Souvik; Rahman, B. M. A. (2017). 'An Innovative Straight Resonator Incorporating a Vertical Slot as an Efficient Bio-Chemical Sensor'(PDF). IEEE Journal of Selected Topics in Quantum Electronics. Institute of Electrical and Electronics Engineers (IEEE). 23 (2): 132–139. doi:10.1109/jstqe.2016.2630299. ISSN1077-260X. S2CID10903140.
- ^Pandey, Shashank; Kumar, Gagan; Nahata, Ajay (2010-10-22). 'Slot waveguide-based splitters for broadband terahertz radiation'. Optics Express. The Optical Society. 18 (22): 23466–71. doi:10.1364/oe.18.023466. ISSN1094-4087. PMID21164689.
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