JP2020202281A5 - - Google Patents

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Publication number
JP2020202281A5
JP2020202281A5 JP2019107918A JP2019107918A JP2020202281A5 JP 2020202281 A5 JP2020202281 A5 JP 2020202281A5 JP 2019107918 A JP2019107918 A JP 2019107918A JP 2019107918 A JP2019107918 A JP 2019107918A JP 2020202281 A5 JP2020202281 A5 JP 2020202281A5
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JP
Japan
Prior art keywords
laser
light source
source device
external resonator
modules
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JP2019107918A
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English (en)
Japanese (ja)
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JP7280498B2 (ja
JP2020202281A (ja
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Priority to JP2019107918A priority Critical patent/JP7280498B2/ja
Priority claimed from JP2019107918A external-priority patent/JP7280498B2/ja
Priority to EP20178670.4A priority patent/EP3754800B1/en
Priority to US16/895,565 priority patent/US11394177B2/en
Priority to CN202010521727.XA priority patent/CN112072464B/zh
Publication of JP2020202281A publication Critical patent/JP2020202281A/ja
Publication of JP2020202281A5 publication Critical patent/JP2020202281A5/ja
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Publication of JP7280498B2 publication Critical patent/JP7280498B2/ja
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JP2019107918A 2019-06-10 2019-06-10 光源装置 Active JP7280498B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2019107918A JP7280498B2 (ja) 2019-06-10 2019-06-10 光源装置
EP20178670.4A EP3754800B1 (en) 2019-06-10 2020-06-08 Light source device
US16/895,565 US11394177B2 (en) 2019-06-10 2020-06-08 Light source device
CN202010521727.XA CN112072464B (zh) 2019-06-10 2020-06-10 光源装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019107918A JP7280498B2 (ja) 2019-06-10 2019-06-10 光源装置

Publications (3)

Publication Number Publication Date
JP2020202281A JP2020202281A (ja) 2020-12-17
JP2020202281A5 true JP2020202281A5 (https=) 2022-05-19
JP7280498B2 JP7280498B2 (ja) 2023-05-24

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JP2019107918A Active JP7280498B2 (ja) 2019-06-10 2019-06-10 光源装置

Country Status (4)

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US (1) US11394177B2 (https=)
EP (1) EP3754800B1 (https=)
JP (1) JP7280498B2 (https=)
CN (1) CN112072464B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208753726U (zh) * 2018-09-13 2019-04-16 上海高意激光技术有限公司 非稳腔光谱合束装置
JP2021118271A (ja) * 2020-01-27 2021-08-10 パナソニックＩｐマネジメント株式会社 レーザ発振器及びレーザ加工方法
CN114994934B (zh) * 2022-07-19 2022-10-21 中国科学院长春光学精密机械与物理研究所 光谱合束装置及方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6192062B1 (en) * 1998-09-08 2001-02-20 Massachusetts Institute Of Technology Beam combining of diode laser array elements for high brightness and power
JP2005183426A (ja) 2003-12-16 2005-07-07 Sony Corp 外部共振器型半導体レーザおよび半導体レーザ
JP2006324561A (ja) 2005-05-20 2006-11-30 Sony Corp レーザ装置および回折格子の駆動方法
US7535936B2 (en) 2005-08-05 2009-05-19 Daylight Solutions, Inc. External cavity tunable compact Mid-IR laser
JP2008153379A (ja) * 2006-12-15 2008-07-03 Sharp Corp 波長検出装置および波長検出方法
US8179594B1 (en) * 2007-06-29 2012-05-15 Lockheed Martin Corporation Method and apparatus for spectral-beam combining of fanned-in laser beams with chromatic-dispersion compensation using a plurality of diffractive gratings
US9093822B1 (en) * 2010-12-20 2015-07-28 TeraDiode, Inc. Multi-band co-bore-sighted scalable output power laser system
US9823480B2 (en) * 2012-02-22 2017-11-21 TeraDiode, Inc. Wavelength beam combining laser systems with micro-optics
US9335551B2 (en) * 2012-11-28 2016-05-10 TeraDiode, Inc. Welding techniques using multi-wavelength beam combining systems
US20140268352A1 (en) * 2013-03-15 2014-09-18 Trumpf Photonics, Inc. Devices for interleaving laser beams
US9690107B2 (en) * 2013-03-15 2017-06-27 Trumpf Laser Gmbh Device for wavelength combining of laser beams
WO2015145608A1 (ja) 2014-03-26 2015-10-01 株式会社島津製作所 レーザ装置
JP2016054295A (ja) 2014-09-01 2016-04-14 三菱電機株式会社 波長結合外部共振器型レーザ装置
JPWO2017022142A1 (ja) * 2015-08-04 2017-11-30 三菱電機株式会社 半導体レーザ装置
CN105428996A (zh) 2015-12-09 2016-03-23 中国科学院长春光学精密机械与物理研究所 基于多光栅结构的半导体激光器合束装置及合束方法
WO2017127526A1 (en) * 2016-01-20 2017-07-27 TeraDiode, Inc. Wavelength beam combining laser systems utilizing prisms for beam quality improvement and bandwidth reduction
GB2556197B (en) * 2016-09-30 2021-11-24 Nichia Corp Light source device
WO2018173109A1 (ja) 2017-03-21 2018-09-27 三菱電機株式会社 レーザ発振器及びレーザ加工装置

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