JP2011197300A5 - - Google Patents

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Publication number
JP2011197300A5
JP2011197300A5 JP2010063111A JP2010063111A JP2011197300A5 JP 2011197300 A5 JP2011197300 A5 JP 2011197300A5 JP 2010063111 A JP2010063111 A JP 2010063111A JP 2010063111 A JP2010063111 A JP 2010063111A JP 2011197300 A5 JP2011197300 A5 JP 2011197300A5
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JP
Japan
Prior art keywords
laser
heater
intensity
modulation
control unit
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Granted
Application number
JP2010063111A
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English (en)
Japanese (ja)
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JP5180250B2 (ja
JP2011197300A (ja
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Publication date
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Priority claimed from JP2010063111A external-priority patent/JP5180250B2/ja
Priority to JP2010063111A priority Critical patent/JP5180250B2/ja
Priority to EP11756096A priority patent/EP2549327A1/en
Priority to US13/635,493 priority patent/US20130010821A1/en
Priority to PCT/JP2011/055016 priority patent/WO2011114907A1/ja
Priority to TW100108908A priority patent/TW201138243A/zh
Publication of JP2011197300A publication Critical patent/JP2011197300A/ja
Publication of JP2011197300A5 publication Critical patent/JP2011197300A5/ja
Publication of JP5180250B2 publication Critical patent/JP5180250B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2010063111A 2010-03-18 2010-03-18 レーザシステム Active JP5180250B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2010063111A JP5180250B2 (ja) 2010-03-18 2010-03-18 レーザシステム
EP11756096A EP2549327A1 (en) 2010-03-18 2011-03-04 Laser system
US13/635,493 US20130010821A1 (en) 2010-03-18 2011-03-04 Laser system
PCT/JP2011/055016 WO2011114907A1 (ja) 2010-03-18 2011-03-04 レーザシステム
TW100108908A TW201138243A (en) 2010-03-18 2011-03-16 Laser system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010063111A JP5180250B2 (ja) 2010-03-18 2010-03-18 レーザシステム

Publications (3)

Publication Number Publication Date
JP2011197300A JP2011197300A (ja) 2011-10-06
JP2011197300A5 true JP2011197300A5 (https=) 2012-08-16
JP5180250B2 JP5180250B2 (ja) 2013-04-10

Family

ID=44649007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010063111A Active JP5180250B2 (ja) 2010-03-18 2010-03-18 レーザシステム

Country Status (5)

Country Link
US (1) US20130010821A1 (https=)
EP (1) EP2549327A1 (https=)
JP (1) JP5180250B2 (https=)
TW (1) TW201138243A (https=)
WO (1) WO2011114907A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5362301B2 (ja) * 2008-09-19 2013-12-11 株式会社Ｑｄレーザ レーザシステム
JP5853599B2 (ja) * 2011-11-01 2016-02-09 富士通株式会社 発光装置及びその制御方法
US9410890B2 (en) * 2012-03-19 2016-08-09 Kla-Tencor Corporation Methods and apparatus for spectral luminescence measurement
US9414448B2 (en) * 2013-12-31 2016-08-09 Fluke Corporation Stability of an optical source in an optical network test instrument
US9905996B2 (en) * 2014-09-22 2018-02-27 Seagate Technology Llc Heat assisted media recording device with reduced likelihood of laser mode hopping
US9281659B1 (en) 2014-09-22 2016-03-08 Seagate Technology Llc Thermal management of laser diode mode hopping for heat assisted media recording
CN104466673B (zh) * 2014-10-16 2017-06-13 浙江大学 补偿超辐射发光二极管光源波长温度漂移的装置和方法
JP6508956B2 (ja) * 2015-01-28 2019-05-08 富士通株式会社 変調光源
JP2018046210A (ja) * 2016-09-15 2018-03-22 住友電工デバイス・イノベーション株式会社 光半導体装置及び光半導体装置の制御方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3300429B2 (ja) 1992-10-16 2002-07-08 孝友 佐々木 第２次高調波光発生装置
JP2002158383A (ja) * 2000-11-17 2002-05-31 Fuji Photo Film Co Ltd レーザ光源の適正駆動温度を決定するための方法および装置
JP3908730B2 (ja) * 2001-06-22 2007-04-25 松下電器産業株式会社 光源装置及びその変調方法
US7680364B2 (en) * 2001-10-09 2010-03-16 Infinera Corporation Wavelength locking and power control systems for multi-channel photonic integrated circuits (PICS)
JP2005327839A (ja) * 2004-05-13 2005-11-24 Miyachi Technos Corp 高調波レーザ発生方法及び高調波レーザ装置
JP2006011332A (ja) * 2004-06-29 2006-01-12 Canon Inc 画像投影装置及び画像投影装置におけるｄｆｂレーザの制御方法
JP2008140820A (ja) * 2006-11-30 2008-06-19 Seiko Epson Corp レーザ光源装置の駆動方法、レーザ光源装置、画像表示装置、モニタ装置、照明装置
US7505492B2 (en) * 2007-05-11 2009-03-17 Corning Incorporated Alignment of lasing wavelength with wavelength conversion peak using modulated wavelength control signal

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