SG10202011234WA - Bichromatic laser for quantum computing applications - Google Patents
Bichromatic laser for quantum computing applicationsInfo
- Publication number
- SG10202011234WA SG10202011234WA SG10202011234WA SG10202011234WA SG10202011234WA SG 10202011234W A SG10202011234W A SG 10202011234WA SG 10202011234W A SG10202011234W A SG 10202011234WA SG 10202011234W A SG10202011234W A SG 10202011234WA SG 10202011234W A SG10202011234W A SG 10202011234WA
- Authority
- SG
- Singapore
- Prior art keywords
- quantum computing
- computing applications
- bichromatic laser
- bichromatic
- laser
- Prior art date
Links
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/08086—Multiple-wavelength emission
- H01S3/0809—Two-wavelenghth emission
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/23—Arrangements of two or more lasers not provided for in groups H01S3/02 - H01S3/22, e.g. tandem arrangements of separate active media
- H01S3/2308—Amplifier arrangements, e.g. MOPA
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N10/00—Quantum computing, i.e. information processing based on quantum-mechanical phenomena
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N10/00—Quantum computing, i.e. information processing based on quantum-mechanical phenomena
- G06N10/20—Models of quantum computing, e.g. quantum circuits or universal quantum computers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N10/00—Quantum computing, i.e. information processing based on quantum-mechanical phenomena
- G06N10/40—Physical realisations or architectures of quantum processors or components for manipulating qubits, e.g. qubit coupling or qubit control
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
- H01S3/0071—Beam steering, e.g. whereby a mirror outside the cavity is present to change the beam direction
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
- H01S3/0078—Frequency filtering
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
- H01S3/0085—Modulating the output, i.e. the laser beam is modulated outside the laser cavity
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/08018—Mode suppression
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/08018—Mode suppression
- H01S3/08022—Longitudinal modes
- H01S3/08031—Single-mode emission
- H01S3/08036—Single-mode emission using intracavity dispersive, polarising or birefringent elements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/10007—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating in optical amplifiers
- H01S3/10015—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating in optical amplifiers by monitoring or controlling, e.g. attenuating, the input signal
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/10053—Phase control
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/10084—Frequency control by seeding
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
- H01S3/1068—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using an acousto-optical device
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
- H01S3/108—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
- H01S3/108—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering
- H01S3/109—Frequency multiplication, e.g. harmonic generation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/13—Stabilisation of laser output parameters, e.g. frequency or amplitude
- H01S3/1306—Stabilisation of the amplitude
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Mathematical Analysis (AREA)
- General Engineering & Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Computational Mathematics (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Computing Systems (AREA)
- Evolutionary Computation (AREA)
- Artificial Intelligence (AREA)
- Software Systems (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/702,896 US10951002B1 (en) | 2019-12-04 | 2019-12-04 | Bichromatic laser for quantum computing applications |
Publications (1)
Publication Number | Publication Date |
---|---|
SG10202011234WA true SG10202011234WA (en) | 2021-07-29 |
Family
ID=73543214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10202011234WA SG10202011234WA (en) | 2019-12-04 | 2020-11-12 | Bichromatic laser for quantum computing applications |
Country Status (9)
Country | Link |
---|---|
US (1) | US10951002B1 (de) |
EP (1) | EP3832813A1 (de) |
JP (1) | JP7093394B2 (de) |
KR (1) | KR102436690B1 (de) |
CN (1) | CN112909718A (de) |
AU (1) | AU2020267250B2 (de) |
CA (1) | CA3100048C (de) |
IL (1) | IL278737B1 (de) |
SG (1) | SG10202011234WA (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20230049490A1 (en) * | 2021-08-02 | 2023-02-16 | Quantinuum Llc | Broadband sympathetic electromagnetically-induced transparency (eit) cooling |
US20230050581A1 (en) * | 2021-08-02 | 2023-02-16 | Quantinuum Llc | Broadband sympathetic electromagnetically-induced transparency (eit) cooling |
US11809839B2 (en) | 2022-01-18 | 2023-11-07 | Robert Lyden | Computer language and code for application development and electronic and optical communication |
US20230259001A1 (en) * | 2022-02-16 | 2023-08-17 | Quantinuum Llc | Fast frequency-tunable optical relay and methods of use |
CN114759422B (zh) * | 2022-03-30 | 2023-05-26 | 电子科技大学 | 一种基于掺铒光波导的通信波段片上量子存储器 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5148122A (en) * | 1991-08-01 | 1992-09-15 | Hewlett-Packard Company | Atomic beam frequency standard having RF chain with higher frequency oscillator |
FR2960354B1 (fr) * | 2010-05-18 | 2012-07-13 | Centre Nat Rech Scient | Dispositif de production de très hautes fréquences par battement de fréquences lumineuses. |
EP3053226B1 (de) * | 2013-10-01 | 2017-05-24 | Université de Neuchâtel | Opto-optische modulation eines sättigbaren absorbers zur ceo-stabilisierung in grosser bandbreite eines femtosekundenlaserkamms |
US9197031B2 (en) * | 2014-02-14 | 2015-11-24 | Karoly Holczer | Laser stabilization with an actively controlled fabry-perot resonance cavity |
WO2016164263A1 (en) * | 2015-04-08 | 2016-10-13 | Imra America, Inc. | Systems and methods for low noise frequency multiplication, division, and synchronization |
FR3050025B1 (fr) * | 2016-04-06 | 2018-07-20 | Thales | Gyrometre optique resonant compact a trois frequences |
FR3052563B1 (fr) * | 2016-06-13 | 2018-08-24 | Universite De Rennes 1 | Module d'affinement spectral, dispositif a raie spectrale affinee et procede afferent |
GB201712072D0 (en) * | 2017-07-27 | 2017-09-13 | Univ Birmingham | Optical frequency manipulation |
GB2567470B (en) * | 2017-10-13 | 2022-03-09 | M Squared Lasers Ltd | A laser system comprising two phase-locked continuous-wave laser sources |
US10811837B2 (en) | 2017-12-18 | 2020-10-20 | Northrop Grumman Systems Corporation | AM/FM seed for nonlinear spectrally compressed fiber amplifier |
CN108196412B (zh) | 2018-01-08 | 2020-01-03 | 山西大学 | 一种10MHz-10GHz光学锁相环装置 |
GB2570519B (en) | 2018-01-30 | 2022-05-11 | M Squared Lasers Ltd | Injection-locked laser system |
US10585332B2 (en) * | 2018-03-06 | 2020-03-10 | University Of Central Florida Research Foundation, Inc. | Periodic optical filter stabilized tunable comb generator |
CN108512023B (zh) * | 2018-05-29 | 2023-08-25 | 中国人民解放军国防科技大学 | 一种实现高亮度窄线宽掺镱光纤激光放大的系统 |
US11011882B2 (en) * | 2018-09-05 | 2021-05-18 | Government Of The United States Of America, As Represented By The Secretary Of Commerce | Ultrafast electro-optic laser |
CN109066274B (zh) * | 2018-09-26 | 2023-09-01 | 天水师范学院 | 基于原子滤光器的拉曼激光光学系统及其滤光方法 |
CN109687277B (zh) * | 2019-03-07 | 2020-06-30 | 中国计量大学 | 一种用于原子干涉仪的紧凑型激光系统 |
-
2019
- 2019-12-04 US US16/702,896 patent/US10951002B1/en active Active
-
2020
- 2020-11-12 AU AU2020267250A patent/AU2020267250B2/en active Active
- 2020-11-12 SG SG10202011234WA patent/SG10202011234WA/en unknown
- 2020-11-16 IL IL278737A patent/IL278737B1/en unknown
- 2020-11-19 CA CA3100048A patent/CA3100048C/en active Active
- 2020-11-20 EP EP20209083.3A patent/EP3832813A1/de active Pending
- 2020-12-02 JP JP2020200097A patent/JP7093394B2/ja active Active
- 2020-12-02 CN CN202011393705.6A patent/CN112909718A/zh active Pending
- 2020-12-03 KR KR1020200167451A patent/KR102436690B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN112909718A (zh) | 2021-06-04 |
AU2020267250A1 (en) | 2021-06-24 |
CA3100048A1 (en) | 2021-06-04 |
EP3832813A1 (de) | 2021-06-09 |
KR102436690B1 (ko) | 2022-08-25 |
CA3100048C (en) | 2023-09-19 |
JP7093394B2 (ja) | 2022-06-29 |
IL278737A (en) | 2021-06-30 |
US10951002B1 (en) | 2021-03-16 |
KR20210070927A (ko) | 2021-06-15 |
AU2020267250B2 (en) | 2022-03-10 |
IL278737B1 (en) | 2024-06-01 |
JP2021090054A (ja) | 2021-06-10 |
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