JP2018531636A5 - - Google Patents

Download PDF

Info

Publication number
JP2018531636A5
JP2018531636A5 JP2018508638A JP2018508638A JP2018531636A5 JP 2018531636 A5 JP2018531636 A5 JP 2018531636A5 JP 2018508638 A JP2018508638 A JP 2018508638A JP 2018508638 A JP2018508638 A JP 2018508638A JP 2018531636 A5 JP2018531636 A5 JP 2018531636A5
Authority
JP
Japan
Prior art keywords
group delay
optical
tomography system
radiation beam
stages
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.)
Granted
Application number
JP2018508638A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018531636A (ja
JP6951322B2 (ja
Filing date
Publication date
Priority claimed from US15/237,299 external-priority patent/US10113858B2/en
Application filed filed Critical
Publication of JP2018531636A publication Critical patent/JP2018531636A/ja
Publication of JP2018531636A5 publication Critical patent/JP2018531636A5/ja
Application granted granted Critical
Publication of JP6951322B2 publication Critical patent/JP6951322B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2018508638A 2015-08-19 2016-08-19 低コヒーレンス干渉装置のための分散された遅延線 Active JP6951322B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562207049P 2015-08-19 2015-08-19
US62/207,049 2015-08-19
US15/237,299 US10113858B2 (en) 2015-08-19 2016-08-15 Distributed delay-line for low-coherence interferometry
US15/237,299 2016-08-15
PCT/EP2016/069673 WO2017029386A1 (en) 2015-08-19 2016-08-19 Distributed delay-line for low-coherence interferometry

Publications (3)

Publication Number Publication Date
JP2018531636A JP2018531636A (ja) 2018-11-01
JP2018531636A5 true JP2018531636A5 (https=) 2021-04-15
JP6951322B2 JP6951322B2 (ja) 2021-10-20

Family

ID=56801532

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018508638A Active JP6951322B2 (ja) 2015-08-19 2016-08-19 低コヒーレンス干渉装置のための分散された遅延線

Country Status (9)

Country Link
US (1) US10113858B2 (https=)
EP (2) EP3943879A1 (https=)
JP (1) JP6951322B2 (https=)
CN (1) CN108139200A (https=)
AU (1) AU2016309769A1 (https=)
BR (1) BR112018003143A2 (https=)
CA (1) CA2995744A1 (https=)
ES (1) ES2885867T3 (https=)
WO (1) WO2017029386A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7318035B2 (en) 2003-05-08 2008-01-08 Dolby Laboratories Licensing Corporation Audio coding systems and methods using spectral component coupling and spectral component regeneration
TWI393120B (zh) 2004-08-25 2013-04-11 Dolby Lab Licensing Corp 用於音訊信號編碼及解碼之方法和系統、音訊信號編碼器、音訊信號解碼器、攜帶有位元流之電腦可讀取媒體、及儲存於電腦可讀取媒體上的電腦程式
EP3516325B1 (en) * 2016-09-26 2021-12-15 Ixa Amc Office / Academic Medical Center Single-chip optical coherence tomography device
EP3516354B1 (en) 2016-09-26 2020-09-02 Ixa Amc Office / Academic Medical Center High-resolution integrated-optics-based spectrometer
GB2598538A (en) * 2020-05-18 2022-03-09 Univ Loughborough Method and apparatus for measuring distance

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5402256A (en) 1994-03-31 1995-03-28 At&T Corp. Optical time slot interchanger apparatus and method of operation
US6198540B1 (en) 1997-03-26 2001-03-06 Kowa Company, Ltd. Optical coherence tomography have plural reference beams of differing modulations
WO2002071042A2 (en) * 2001-01-29 2002-09-12 Izatt Joseph A Frequency-encoded parallel oct and associated systems and methods
US6654127B2 (en) 2001-03-01 2003-11-25 Carl Zeiss Ophthalmic Systems, Inc. Optical delay line
US7697145B2 (en) * 2003-05-28 2010-04-13 Duke University System for fourier domain optical coherence tomography
RU2273823C1 (ru) * 2004-08-18 2006-04-10 Валентин Михайлович Геликонов Интерферометрическое устройство (варианты)
CN101405562B (zh) * 2006-01-19 2011-01-26 光视有限公司 傅立叶域光学相干断层摄影成像仪
JP5006933B2 (ja) * 2008-01-10 2012-08-22 日本電信電話株式会社 光遅延干渉回路
US20120022360A1 (en) * 2008-03-28 2012-01-26 Volcano Corporation Methods for intravascular imaging and flushing
EP2317923B1 (en) 2008-07-21 2018-04-04 Optovue, Inc. Extended range imaging
US8467858B2 (en) * 2009-04-29 2013-06-18 Tomophase Corporation Image-guided thermotherapy based on selective tissue thermal treatment
TWI480513B (zh) * 2009-12-04 2015-04-11 Raydium Semiconductor Corp 光學同調斷層檢測裝置及其運作方法
ES2415555B2 (es) * 2011-05-20 2014-07-09 Medlumics, S.L. Dispositivo de barrido para interferometría de baja coherencia.
ES2396391B2 (es) * 2011-06-28 2014-12-04 Medlumics, S.L. Dispositivo de retardo óptico variable para interferometría de baja coherencia.
US9062960B2 (en) * 2012-02-07 2015-06-23 Medlumics S.L. Flexible waveguides for optical coherence tomography
US9113782B2 (en) 2012-06-01 2015-08-25 Joshua Noel Hogan Multiple reference OCT system
US9310185B2 (en) 2013-06-12 2016-04-12 Medlumics, S.L. Electro-optical silicon-based phase modulator with null residual amplitude modulation

Similar Documents

Publication Publication Date Title
JP2018531636A5 (https=)
US11719560B2 (en) Method and apparatus for optical sensing
PE20221738A1 (es) Metodo para transmitir informacion por un sistema de comunicaciones via satelite
WO2017203271A1 (en) Method and apparatus for optical sensing
JP2021529959A5 (https=)
JP2010028741A (ja) 光送信装置
CN114594462B (zh) 基于双光频梳的宽带光控波束赋形网络及相控阵雷达
US20210364702A1 (en) System and method for optically reading a sensor array
JP6951322B2 (ja) 低コヒーレンス干渉装置のための分散された遅延線
JP5412209B2 (ja) 光周波数領域反射測定方法及び光周波数領域反射測定装置
EP4400811A3 (en) Method and system for determining grating perturbation by modulated light
US20140205280A1 (en) Measuring device and method of measuring signal transmission time difference thereof
US9506779B2 (en) Optical waveguide system for interrogating a plurality of sensor nodes wherein a location of the received input signal is determined
JP6547116B2 (ja) 光変調器
KR100713408B1 (ko) 단측파대 변조 모듈과 그를 이용한 단측파대 변조 수단
Zheng et al. All-optical signal processing for linearity enhancement of Mach–Zehnder modulators
JP4483777B2 (ja) 光位相遅延制御装置及び光制御型ビーム形成回路
WO2019153709A1 (zh) 光器件及光信号处理方法
US20220407607A1 (en) Transceiver, spatial light frequency transmission system and spatial light frequency transmission method
WO2021084710A1 (ja) ＬｉＤＡＲ装置、ＬｉＤＡＲシステム及びＬｉＤＡＲによる測定方法