JP2015518657A5 - - Google Patents

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Publication number
JP2015518657A5
JP2015518657A5 JP2015505816A JP2015505816A JP2015518657A5 JP 2015518657 A5 JP2015518657 A5 JP 2015518657A5 JP 2015505816 A JP2015505816 A JP 2015505816A JP 2015505816 A JP2015505816 A JP 2015505816A JP 2015518657 A5 JP2015518657 A5 JP 2015518657A5
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JP
Japan
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pulse
sub
laser
train
duration
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JP2015505816A
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Japanese (ja)
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JP6041977B2 (ja
JP2015518657A (ja
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Priority claimed from US13/467,890 external-priority patent/US8687661B2/en
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JP2015505816A 2012-04-13 2013-04-05 パルス状ｃｏ２出力−パルス成形および電力制御 Active JP6041977B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261624096P 2012-04-13 2012-04-13
US61/624,096 2012-04-13
US13/467,890 2012-05-09
US13/467,890 US8687661B2 (en) 2012-04-13 2012-05-09 Pulsed CO2 laser output-pulse shape and power control
PCT/US2013/035530 WO2013154949A2 (en) 2012-04-13 2013-04-05 Pulsed co2 laser output-pulse shape and power control

Publications (3)

Publication Number Publication Date
JP2015518657A JP2015518657A (ja) 2015-07-02
JP2015518657A5 true JP2015518657A5 (enExample) 2016-03-03
JP6041977B2 JP6041977B2 (ja) 2016-12-14

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JP2015505816A Active JP6041977B2 (ja) 2012-04-13 2013-04-05 パルス状ｃｏ２出力−パルス成形および電力制御

Country Status (7)

Country Link
US (1) US8687661B2 (enExample)
JP (1) JP6041977B2 (enExample)
KR (1) KR101519516B1 (enExample)
CN (1) CN104488147B (enExample)
DE (1) DE112013002021B4 (enExample)
GB (1) GB2515981B (enExample)
WO (1) WO2013154949A2 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8995052B1 (en) * 2013-09-09 2015-03-31 Coherent Kaiserslautern GmbH Multi-stage MOPA with first-pulse suppression
KR102251810B1 (ko) 2014-09-30 2021-05-13 삼성전자주식회사 메모리 장치, 메모리 시스템 및 메모리 장치에 대한 제어 방법
US9450369B2 (en) * 2014-11-26 2016-09-20 Convergent Dental, Inc. Systems and methods for supplying power to and cooling dental laser systems
US20160204566A1 (en) * 2015-01-09 2016-07-14 Coherent, Inc. Gas-discharge laser power and energy control
CN108141949B (zh) 2015-10-12 2019-11-12 通快激光与系统工程有限公司 高频激励脉冲产生等离子或激光脉冲方法设备和控制单元
DE102016212927B3 (de) 2016-07-14 2017-09-07 Trumpf Laser Gmbh Laser-Taktsignalgenerator
CN109157747A (zh) * 2017-10-30 2019-01-08 武汉奇致激光技术股份有限公司 一种强脉冲光治疗机的脉冲串输出控制方法
WO2019145930A2 (en) 2018-01-29 2019-08-01 IDEA machine development design AND production ltd. Compact coaxial laser
US11081855B2 (en) * 2018-06-18 2021-08-03 Coherent, Inc. Laser-MOPA with burst-mode control
US11067809B1 (en) * 2019-07-29 2021-07-20 Facebook Technologies, Llc Systems and methods for minimizing external light leakage from artificial-reality displays
US20220288720A1 (en) * 2021-03-12 2022-09-15 Ofuna Enterprise Japan Co., Ltd. Laser processing method and laser processing machine
CN113231750B (zh) * 2021-03-18 2022-07-19 武汉大学 一种脉冲激光打孔系统及打孔方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57186378A (en) * 1981-05-11 1982-11-16 Mitsubishi Electric Corp Laser device
US4539685A (en) 1982-09-02 1985-09-03 United Technologies Corporation Passively Q-switched laser having a variable pulse rate
JPH06114582A (ja) * 1992-10-06 1994-04-26 Mitsui Petrochem Ind Ltd メッキ鋼板のパルスレーザ照射方法
US5345168A (en) 1993-02-01 1994-09-06 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Burst-by-burst laser frequency monitor
US6463086B1 (en) * 1999-02-10 2002-10-08 Lambda Physik Ag Molecular fluorine laser with spectral linewidth of less than 1 pm
US6784399B2 (en) 2001-05-09 2004-08-31 Electro Scientific Industries, Inc. Micromachining with high-energy, intra-cavity Q-switched CO2 laser pulses
JP3619493B2 (ja) * 2001-12-19 2005-02-09 住友重機械工業株式会社 レーザ加工のパルス安定化方法
JP2004153442A (ja) 2002-10-29 2004-05-27 Sony Corp 光送信装置、光受信装置および光通信システム、並びにその送・受信方法
EP1581128B1 (en) * 2003-01-09 2007-05-30 Gyrus Medical Limited An electrosurgical generator
JP4493967B2 (ja) * 2003-10-01 2010-06-30 日立ビアメカニクス株式会社 Ｃｏ２レーザ加工方法およびレーザ加工装置
US7508850B2 (en) * 2004-09-02 2009-03-24 Coherent, Inc. Apparatus for modifying CO2 slab laser pulses
US7292616B2 (en) * 2005-02-09 2007-11-06 Ultratech, Inc. CO2 laser stabilization systems and methods
US20070086495A1 (en) * 2005-08-12 2007-04-19 Sprague Randall B Method and apparatus for stable laser drive
US7817685B2 (en) * 2007-01-26 2010-10-19 Electro Scientific Industries, Inc. Methods and systems for generating pulse trains for material processing
US7817686B2 (en) 2008-03-27 2010-10-19 Electro Scientific Industries, Inc. Laser micromachining using programmable pulse shapes
US8391329B2 (en) * 2009-01-26 2013-03-05 Coherent, Inc. Gas laser discharge pre-ionization using a simmer-discharge
US8351480B2 (en) 2009-10-13 2013-01-08 Coherent, Inc. Digital pulse-width-modulation control of a radio frequency power supply for pulsed laser
US8116346B2 (en) * 2010-01-22 2012-02-14 Coherent, Inc. CO2 laser output power control during warm-up
JP5765730B2 (ja) * 2010-03-11 2015-08-19 ギガフォトン株式会社 極端紫外光生成装置

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