JPS57124493A - Coupler for semiconductor laser and optical fiber - Google Patents

Coupler for semiconductor laser and optical fiber

Info

Publication number
JPS57124493A
JPS57124493A JP1098681A JP1098681A JPS57124493A JP S57124493 A JPS57124493 A JP S57124493A JP 1098681 A JP1098681 A JP 1098681A JP 1098681 A JP1098681 A JP 1098681A JP S57124493 A JPS57124493 A JP S57124493A
Authority
JP
Japan
Prior art keywords
laser
vibrator
semiconductor laser
reflector
optical fiber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1098681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6243354B2 (enrdf_load_stackoverflow
Inventor
Teruhito Matsui
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1098681A priority Critical patent/JPS57124493A/ja
Publication of JPS57124493A publication Critical patent/JPS57124493A/ja
Publication of JPS6243354B2 publication Critical patent/JPS6243354B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
    • H01S3/1068—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using an acousto-optical device

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Couplings Of Light Guides (AREA)
JP1098681A 1981-01-26 1981-01-26 Coupler for semiconductor laser and optical fiber Granted JPS57124493A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1098681A JPS57124493A (en) 1981-01-26 1981-01-26 Coupler for semiconductor laser and optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1098681A JPS57124493A (en) 1981-01-26 1981-01-26 Coupler for semiconductor laser and optical fiber

Publications (2)

Publication Number Publication Date
JPS57124493A true JPS57124493A (en) 1982-08-03
JPS6243354B2 JPS6243354B2 (enrdf_load_stackoverflow) 1987-09-12

Family

ID=11765467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1098681A Granted JPS57124493A (en) 1981-01-26 1981-01-26 Coupler for semiconductor laser and optical fiber

Country Status (1)

Country Link
JP (1) JPS57124493A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000208865A (ja) * 1999-01-07 2000-07-28 Agilent Technol Inc レ―ザ装置
EP1950600A2 (en) 2007-01-26 2008-07-30 Samsung Electronics Co., Ltd. Speckle Reduction Laser and Laser Display Apparatus Having The Same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000208865A (ja) * 1999-01-07 2000-07-28 Agilent Technol Inc レ―ザ装置
EP1950600A2 (en) 2007-01-26 2008-07-30 Samsung Electronics Co., Ltd. Speckle Reduction Laser and Laser Display Apparatus Having The Same
EP1950600A3 (en) * 2007-01-26 2010-03-31 Samsung Electronics Co., Ltd. Speckle Reduction Laser and Laser Display Apparatus Having The Same

Also Published As

Publication number Publication date
JPS6243354B2 (enrdf_load_stackoverflow) 1987-09-12

Similar Documents

Publication Publication Date Title
GB1490049A (en) Measurement of gap widths
KR950031358A (ko) 레이저 발진기
JPS6453482A (en) Laser oscillator
US3791715A (en) System for coupling light from a fiber optic waveguide into a thin film waveguide
JPS566492A (en) Light amplifier
JPS5238939A (en) Optical coupler
SE7704887L (sv) Laserresonator
US5231643A (en) Optical frequency converter of bulk resonator structure
JPS57124493A (en) Coupler for semiconductor laser and optical fiber
GB2008314A (en) Face-pumped laser with diffraction-limited output beam
JPS57179818A (en) Lissajous' figure generating device
JPS57124491A (en) Coupler for semiconductor laser and optical fiber
JPS6431485A (en) Optical fiber communication device
JPS55107289A (en) Semiconductor laser device
JPS6255983A (ja) 光フアイバを用いた外部光帰還半導体レ−ザ
JPS57124492A (en) Coupler for semiconductor laser and optical fiber
JP2666350B2 (ja) 固体レーザ装置
JPH01231387A (ja) 半導体発光素子
JPH01208884A (ja) 波長可変単一軸モードレーザダイオード
JPS6481376A (en) Laser oscillator
JPS6463911A (en) Photodetection device
JPS6467989A (en) Narrow-band laser device
JPS6445186A (en) Semiconductor laser module
JPS6419539A (en) Optical head
JPS6473692A (en) Laser light source