KR102626031B1 - 다모드 레이저 캐비티 내 양자 난수 발생 프로세스 - Google Patents

다모드 레이저 캐비티 내 양자 난수 발생 프로세스 Download PDF

Info

Publication number
KR102626031B1
KR102626031B1 KR1020187014879A KR20187014879A KR102626031B1 KR 102626031 B1 KR102626031 B1 KR 102626031B1 KR 1020187014879 A KR1020187014879 A KR 1020187014879A KR 20187014879 A KR20187014879 A KR 20187014879A KR 102626031 B1 KR102626031 B1 KR 102626031B1
Authority
KR
South Korea
Prior art keywords
cavity
laser
round trip
modes
random
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
KR1020187014879A
Other languages
English (en)
Korean (ko)
Other versions
KR20180073663A (ko
Inventor
발레리오 프루네리
카를로스 아벨란
발디마르 아마야
모르간 윌프레드 미첼
Original Assignee
푼다시오 인스티튜트 드 시엔시스 포토닉스
인스티튜시오 카탈라나 드 르세르카 아이 에스투디스 아반카츠
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 푼다시오 인스티튜트 드 시엔시스 포토닉스, 인스티튜시오 카탈라나 드 르세르카 아이 에스투디스 아반카츠 filed Critical 푼다시오 인스티튜트 드 시엔시스 포토닉스
Publication of KR20180073663A publication Critical patent/KR20180073663A/ko
Application granted granted Critical
Publication of KR102626031B1 publication Critical patent/KR102626031B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/58—Random or pseudo-random number generators
    • G06F7/588—Random number generators, i.e. based on natural stochastic processes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N10/00—Quantum computing, i.e. information processing based on quantum-mechanical phenomena
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • 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
    • H01S3/11—Mode locking; Q-switching; Other giant-pulse techniques, e.g. cavity dumping
    • H01S3/1106—Mode locking
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/062—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes
    • H01S5/06209—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes in single-section lasers
    • H01S5/06213—Amplitude modulation
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/062—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes
    • H01S5/06226—Modulation at ultra-high frequencies
    • H01S5/0623—Modulation at ultra-high frequencies using the beating between two closely spaced optical frequencies, i.e. heterodyne mixing
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/065—Mode locking; Mode suppression; Mode selection ; Self pulsating
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/065—Mode locking; Mode suppression; Mode selection ; Self pulsating
    • H01S5/0651—Mode control
    • H01S5/0652—Coherence lowering or collapse, e.g. multimode emission by additional input or modulation
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/065—Mode locking; Mode suppression; Mode selection ; Self pulsating
    • H01S5/0657—Mode locking, i.e. generation of pulses at a frequency corresponding to a roundtrip in the cavity
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/30—Structure or shape of the active region; Materials used for the active region
    • H01S5/3013—AIIIBV compounds
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/58—Indexing scheme relating to groups G06F7/58 - G06F7/588
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0869—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving random numbers or seeds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Analysis (AREA)
  • Computational Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Data Mining & Analysis (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Computing Systems (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
KR1020187014879A 2015-10-27 2016-09-28 다모드 레이저 캐비티 내 양자 난수 발생 프로세스 Active KR102626031B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/923,495 2015-10-27
US14/923,495 US9710230B2 (en) 2015-10-27 2015-10-27 Process for quantum random number generation in a multimode laser cavity
PCT/EP2016/073099 WO2017071901A1 (en) 2015-10-27 2016-09-28 Process for quantum random number generation in a multimode laser cavity

Publications (2)

Publication Number Publication Date
KR20180073663A KR20180073663A (ko) 2018-07-02
KR102626031B1 true KR102626031B1 (ko) 2024-01-18

Family

ID=57136827

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020187014879A Active KR102626031B1 (ko) 2015-10-27 2016-09-28 다모드 레이저 캐비티 내 양자 난수 발생 프로세스

Country Status (6)

Country Link
US (1) US9710230B2 (https=)
EP (1) EP3369148B1 (https=)
JP (1) JP6945539B2 (https=)
KR (1) KR102626031B1 (https=)
CN (1) CN108352677B (https=)
WO (1) WO2017071901A1 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10019235B2 (en) 2011-09-30 2018-07-10 Los Alamos National Security, Llc Quantum random number generators
KR102371507B1 (ko) 2017-11-06 2022-03-07 푼다시오 인스티튜트 드 시엔시스 포토닉스 수직 캐비티 표면 방출 레이저를 이용한 물리적 난수 생성 방법
RU2662641C1 (ru) * 2018-02-22 2018-07-26 Андрей Николаевич Климов Квантовый генератор случайных чисел
CN108446099B (zh) * 2018-05-02 2024-05-14 如般量子科技有限公司 源无关高维时间编码的量子随机数发生器
CN111522530B (zh) * 2019-02-03 2023-07-18 华为技术有限公司 量子随机数发生器及密钥生成系统
EP3703283A1 (en) * 2019-02-27 2020-09-02 Fundació Institut de Ciències Fotòniques Generation of optical pulses with controlled distributions of quadrature values
GB2582311B (en) * 2019-03-18 2021-10-20 Toshiba Kk A quantum random number generator
CN110426863B (zh) * 2019-07-01 2021-04-23 中国科学技术大学 一种量子随机开关
ES2861512B2 (es) 2020-04-03 2022-12-30 Univ Vigo Generador cuántico de números aleatorios
CN112217477A (zh) * 2020-09-03 2021-01-12 广东工业大学 一种量子相位波动产生毫米波噪声的装置及方法
EP4037115A1 (en) * 2021-02-01 2022-08-03 Quside Technologies S.L. Random number generator comprising a vertical cavity surface emitting laser
DE102024205605A1 (de) * 2024-06-18 2025-12-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Zufallszahlengenerator und Verfahren zum Erzeugen einer Zufallsinformation
CN119960729B (zh) * 2025-01-09 2026-03-24 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) 一种基于量子点激光器的真随机数生成方法及系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007083417A1 (ja) 2006-01-20 2007-07-26 Niigata University 物理乱数生成方法及び物理乱数生成装置
JP2009230200A (ja) 2008-03-19 2009-10-08 Nippon Telegr & Teleph Corp <Ntt> カオスレーザ発振器と、それを用いた超高速物理乱数生成装置とその方法と、そのプログラムと記録媒体
JP2013503374A (ja) 2009-08-27 2013-01-31 ユニベルシテ リブル ドゥ ブリュッセル ネットワーク分散量子乱数発生
US20130036145A1 (en) 2011-08-04 2013-02-07 Valerio Pruneri Ultrafast quantum random number generation process and system therefore

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6487151B1 (en) * 1994-12-20 2002-11-26 Matsushita Electric Industrial Co. Ltd. Optical information recording and reproducing system with overwrite capability and recording medium for use therewith
US6873797B2 (en) * 2001-01-30 2005-03-29 The Regents Of The University Of California Optical layer multicasting
US7519641B2 (en) 2003-08-27 2009-04-14 Id Quantique S.A. Method and apparatus for generating true random numbers by way of a quantum optics process
EP1804408A1 (en) * 2004-10-06 2007-07-04 Matsushita Electric Industrial Co., Ltd. Data communication system
JP5196093B2 (ja) * 2006-04-20 2013-05-15 日本電気株式会社 光通信装置およびそれを用いた量子暗号鍵配布システム
US8489660B2 (en) 2009-06-26 2013-07-16 Intel Corporation Digital random number generator using partially entropic data
CN102681817B (zh) * 2012-06-05 2015-03-04 太原理工大学 一种Tbps码率全光真随机数发生器
CN103793198B (zh) * 2014-01-24 2017-01-04 上海交通大学 基于放大真空态的量子随机数发生器及方法
CN103942030B (zh) * 2014-03-25 2017-02-08 电子科技大学 一种真随机数产生方法以及装置
CN104516713B (zh) * 2014-12-29 2017-11-14 太原理工大学 一种全光真随机数产生装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007083417A1 (ja) 2006-01-20 2007-07-26 Niigata University 物理乱数生成方法及び物理乱数生成装置
JP2009230200A (ja) 2008-03-19 2009-10-08 Nippon Telegr & Teleph Corp <Ntt> カオスレーザ発振器と、それを用いた超高速物理乱数生成装置とその方法と、そのプログラムと記録媒体
JP2013503374A (ja) 2009-08-27 2013-01-31 ユニベルシテ リブル ドゥ ブリュッセル ネットワーク分散量子乱数発生
US20130036145A1 (en) 2011-08-04 2013-02-07 Valerio Pruneri Ultrafast quantum random number generation process and system therefore

Also Published As

Publication number Publication date
US20170115960A1 (en) 2017-04-27
JP2019500707A (ja) 2019-01-10
EP3369148A1 (en) 2018-09-05
EP3369148B1 (en) 2019-08-14
CN108352677A (zh) 2018-07-31
CN108352677B (zh) 2020-07-07
US9710230B2 (en) 2017-07-18
WO2017071901A1 (en) 2017-05-04
KR20180073663A (ko) 2018-07-02
JP6945539B2 (ja) 2021-10-06

Similar Documents

Publication Publication Date Title
KR102626031B1 (ko) 다모드 레이저 캐비티 내 양자 난수 발생 프로세스
Sciamanna et al. Physics and applications of laser diode chaos
US9218160B2 (en) Ultrafast quantum random number generation process and system therefore
US12080993B2 (en) Method for physical random number generation using a vertical cavity surface emitting laser
Zhong et al. Tunable broadband chaotic signal synthesis from a WRC-FPLD subject to filtered feedback
Zhong et al. Multi-wavelength broadband chaos generation and synchronization using long-cavity FP lasers
Chen et al. Optical chaos generation and applications
Xie et al. Nonlinear dynamics of 1550-nm VCSELs subject to positive optoelectronic feedback
Shakhovoy et al. Wavelength-and time-division multiplexing via pump current variation of a pulsed semiconductor laser—A method of synchronization for quantum key distribution
Quirce et al. Enhancement of chaos bandwidth in VCSELs induced by simultaneous orthogonal optical injection and optical feedback
CN105490160A (zh) 全光式锁定重复频率的激光装置及应用该装置的方法
Watts et al. Spectral linewidth reduction of single-mode and mode-locked lasers using a feed-forward heterodyne detection scheme
Raffaelli et al. A soi integrated quantum random number generator based on phase fluctuations from a laser diode
JP2002204037A (ja) 高周波信号発生装置
Ardey et al. High-Q transfer in nonlinearly coupled mode-locked semiconductor lasers
Ramirez et al. Optical linewidth and RF phase noise reduction of a chip-scale CPM laser using COEO multi-tone injection locking
Abellan et al. Integrated quantum entropy sources
Caspani et al. Integrated source of multiplexed photon pairs
Kim et al. Dynamics of 1.55 μm Wavelength Single‐Mode Vertical‐Cavity Surface‐Emitting Laser Output under External Optical Injection
Holmes et al. High Bandwidth Phase-Locking for Low-Noise Applications
Zhao et al. Single-Cavity, Dual-Comb Ultrafast Fiber Lasers and Their Terahertz Dual-Comb Metrology Applications
Gil-Molina et al. WDM Transmission via High-Power Fully-Integrated Kerr Frequency Combs
Garrisi et al. Emission of Time-Energy Entangled Photon Pairs by a Self-Pumped Silicon Microresonator
Scheller et al. Multi-watt femtosecond and continuous wave semiconductor disc lasers for terahertz systems
Pasquazi et al. Mode-locked laser based on an integrated nonlinear microring resonator generating a dual comb.

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

D14-X000 Search report completed

St.27 status event code: A-1-2-D10-D14-srh-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000