JP7254260B1 - 固体レーザ装置および固体レーザ加工装置 - Google Patents

固体レーザ装置および固体レーザ加工装置 Download PDF

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Publication number
JP7254260B1
JP7254260B1 JP2022574324A JP2022574324A JP7254260B1 JP 7254260 B1 JP7254260 B1 JP 7254260B1 JP 2022574324 A JP2022574324 A JP 2022574324A JP 2022574324 A JP2022574324 A JP 2022574324A JP 7254260 B1 JP7254260 B1 JP 7254260B1
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solid
pulsed light
wavelength
light
raman scattering
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Japanese (ja)
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JPWO2024057367A1 (https=
JPWO2024057367A5 (https=
Inventor
俊輔 藤井
望 平山
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/30—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Laser Beam Processing (AREA)
JP2022574324A 2022-09-12 2022-09-12 固体レーザ装置および固体レーザ加工装置 Active JP7254260B1 (ja)

Applications Claiming Priority (1)

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PCT/JP2022/034084 WO2024057367A1 (ja) 2022-09-12 2022-09-12 固体レーザ装置および固体レーザ加工装置

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JP7254260B1 true JP7254260B1 (ja) 2023-04-07
JPWO2024057367A1 JPWO2024057367A1 (https=) 2024-03-21
JPWO2024057367A5 JPWO2024057367A5 (https=) 2024-08-21

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JP (1) JP7254260B1 (https=)
TW (1) TWI869957B (https=)
WO (1) WO2024057367A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7459410B1 (ja) * 2023-10-24 2024-04-01 三菱電機株式会社 レーザ装置およびレーザ加工装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002031823A (ja) * 2000-07-14 2002-01-31 Japan Atom Energy Res Inst 高出力短パルスレーザー光の発生システム
JP2003017787A (ja) * 2001-07-04 2003-01-17 Toshiba Corp 固体レーザ装置及びｑスイッチドライバの駆動回路
JP2006019603A (ja) * 2004-07-05 2006-01-19 Matsushita Electric Ind Co Ltd コヒーレント光源および光学装置
US20060120418A1 (en) * 2004-12-07 2006-06-08 Imra America, Inc. Yb: and Nd: mode-locked oscillators and fiber systems incorporated in solid-state short pulse laser systems
JP2008209909A (ja) * 2007-01-31 2008-09-11 Matsushita Electric Ind Co Ltd 波長変換装置および２次元画像表示装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7529281B2 (en) * 2006-07-11 2009-05-05 Mobius Photonics, Inc. Light source with precisely controlled wavelength-converted average power
US20080261382A1 (en) * 2007-04-19 2008-10-23 Andrei Starodoumov Wafer dicing using a fiber mopa
JP6456250B2 (ja) * 2014-08-29 2019-01-23 三菱電機株式会社 レーザ装置およびレーザ加工機

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002031823A (ja) * 2000-07-14 2002-01-31 Japan Atom Energy Res Inst 高出力短パルスレーザー光の発生システム
JP2003017787A (ja) * 2001-07-04 2003-01-17 Toshiba Corp 固体レーザ装置及びｑスイッチドライバの駆動回路
JP2006019603A (ja) * 2004-07-05 2006-01-19 Matsushita Electric Ind Co Ltd コヒーレント光源および光学装置
US20060120418A1 (en) * 2004-12-07 2006-06-08 Imra America, Inc. Yb: and Nd: mode-locked oscillators and fiber systems incorporated in solid-state short pulse laser systems
JP2008209909A (ja) * 2007-01-31 2008-09-11 Matsushita Electric Ind Co Ltd 波長変換装置および２次元画像表示装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7459410B1 (ja) * 2023-10-24 2024-04-01 三菱電機株式会社 レーザ装置およびレーザ加工装置
WO2025088680A1 (ja) * 2023-10-24 2025-05-01 三菱電機株式会社 レーザ装置およびレーザ加工装置
TWI897602B (zh) * 2023-10-24 2025-09-11 日商三菱電機股份有限公司 雷射裝置及雷射加工裝置

Also Published As

Publication number Publication date
TWI869957B (zh) 2025-01-11
JPWO2024057367A1 (https=) 2024-03-21
WO2024057367A1 (ja) 2024-03-21
TW202412416A (zh) 2024-03-16

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