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1. (WO2017069379) LIGHT SOURCE DEVICE AND MEASURING INSTRUMENT USING CHANGE OVER TIME OF INTENSITY OF MODE-LOCKED OSCILLATED OUTPUT LIGHT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2017/069379    International Application No.:    PCT/KR2016/007050
Publication Date: 27.04.2017 International Filing Date: 30.06.2016
IPC:
H01S 3/11 (2006.01), H01S 3/094 (2006.01), H01S 3/08 (2006.01), G01N 21/65 (2006.01)
Applicants: PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION [KR/KR]; (Pusan National University, Jangjeon-dong)2, Busandaehak-ro 63beon-gil Geumjeong-gu Busan 46241 (KR)
Inventors: KIM, Changseok; (KR).
LEE, Hwidon; (KR).
JEONG, Myungyung; (KR).
KIM, Gyeonghun; (KR)
Agent: OH, Wihwan; (KR)
Priority Data:
10-2015-0148089 23.10.2015 KR
Title (EN) LIGHT SOURCE DEVICE AND MEASURING INSTRUMENT USING CHANGE OVER TIME OF INTENSITY OF MODE-LOCKED OSCILLATED OUTPUT LIGHT
(FR) DISPOSITIF SOURCE DE LUMIÈRE ET INSTRUMENT DE MESURE UTILISANT LES VARIATIONS TEMPORELLES D'INTENSITÉ D'UNE LUMIÈRE DE SORTIE AMENÉE À OSCILLER AVEC SYNCHRONISATION DES MODES
(KO) 모드 잠금 발진되는 출력광 세기의 시간 변화를 이용한 광원 장치 및 측정 기기
Abstract: front page image
(EN)The present invention relates to a light source device and a measuring instrument that use a change in an electrical signal cycle corresponding to a change in the intensity of output light according to mode locking conditions for each of respectively different optical paths in a resonator, and use a time change for output light that is mode-lock resonated, and include: an electrical signal generating unit for controlling the intensity of an optical signal from the light source device; and an optical gain unit for controlling photon revolving times, corresponding to respectively different optical paths, as cyclical electrical signals having cycles which are divided into integer ratios, wherein the intensities of optical signals are controlled by the optical gain unit.
(FR)La présente invention concerne un dispositif source de lumière et un instrument de mesure qui utilisent une variation d'un cycle de signal électrique correspondant à une variation de l'intensité d'une lumière de sortie conformément à des conditions de synchronisation des modes pour chaque chemin optique parmi des chemins optiques respectivement différents dans un résonateur, et utilisent une variation temporelle pour la lumière de sortie qui est mise en résonance avec synchronisation des modes, et comprennent : une unité de génération de signal électrique pour commander l'intensité d'un signal optique provenant du dispositif source de lumière; et une unité de gain optique pour régler des temps de révolution de photons, correspondant à des chemins optiques respectivement différents, sous la forme de signaux électriques cycliques ayant des cycles qui sont divisés en rapports entiers, les intensités de signaux optiques étant réglées par l'unité de gain optique.
(KO)본 발명은 공진기 내의 각기 다른 광경로 별 모드잠금 조건에 따른 출력광의 세기 변화에 대응하는 전기신호 주기의 변화를 이용하여 모드잠금 발진되는 출력광의 시간 변화를 이용한 광원 장치 및 측정 기기에 관한 것으로, 광원 장치의 광신호의 세기를 제어하는 전기신호 발생부;각기 다른 광 경로에 대응되는 광자의 일주시간을 정수배로 나눈 주기들을 가지는 주기적 전기신호로 제어되는 광이득부;를 포함하고, 광이득부에 의하여 광신호의 세기가 제어되는 것이다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)