JPS526488A - Stabilizer for laser output - Google Patents

Stabilizer for laser output

Info

Publication number
JPS526488A
JPS526488A JP8258875A JP8258875A JPS526488A JP S526488 A JPS526488 A JP S526488A JP 8258875 A JP8258875 A JP 8258875A JP 8258875 A JP8258875 A JP 8258875A JP S526488 A JPS526488 A JP S526488A
Authority
JP
Japan
Prior art keywords
stabilizer
laser output
output
stabilized
highly
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
JP8258875A
Other languages
Japanese (ja)
Other versions
JPS5842637B2 (en
Inventor
Masayasu Matsuda
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP8258875A priority Critical patent/JPS5842637B2/en
Publication of JPS526488A publication Critical patent/JPS526488A/en
Publication of JPS5842637B2 publication Critical patent/JPS5842637B2/en
Expired 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
    • H01S3/13—Stabilisation of laser output parameters, e.g. frequency or amplitude
    • H01S3/131—Stabilisation of laser output parameters, e.g. frequency or amplitude by controlling the active medium, e.g. by controlling the processes or apparatus for excitation
    • H01S3/134—Stabilisation of laser output parameters, e.g. frequency or amplitude by controlling the active medium, e.g. by controlling the processes or apparatus for excitation in gas lasers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)

Abstract

PURPOSE:By selecting thickness of beam splitter, output of laser oscillator can highly be stabilized for a long period.
JP8258875A 1975-07-04 1975-07-04 laser beam angler Expired JPS5842637B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8258875A JPS5842637B2 (en) 1975-07-04 1975-07-04 laser beam angler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8258875A JPS5842637B2 (en) 1975-07-04 1975-07-04 laser beam angler

Publications (2)

Publication Number Publication Date
JPS526488A true JPS526488A (en) 1977-01-18
JPS5842637B2 JPS5842637B2 (en) 1983-09-21

Family

ID=13778629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8258875A Expired JPS5842637B2 (en) 1975-07-04 1975-07-04 laser beam angler

Country Status (1)

Country Link
JP (1) JPS5842637B2 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5537998A (en) * 1978-09-06 1980-03-17 Ortho Diagnostics Method of and apparatus for detecting blood plasma plate in all blood
JPS57130487A (en) * 1981-02-06 1982-08-12 Asahi Optical Co Ltd Setter for laser output
JPS587121A (en) * 1981-06-27 1983-01-14 ドクトル−インジエニエ−ル・ル−ドルフ・ヘル・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Optical beam divider and light source allowing control of luminous intensity
JPS59146015A (en) * 1983-02-09 1984-08-21 Matsushita Electric Ind Co Ltd Optical path splitting device
JPS59146014A (en) * 1983-02-09 1984-08-21 Matsushita Electric Ind Co Ltd Optical path splitter
JPS59224815A (en) * 1982-12-21 1984-12-17 クロスフィールド　エレクトロニクス　リミティド Light beam splitter
JP2006279067A (en) * 2006-06-07 2006-10-12 Fuji Photo Film Co Ltd Semiconductor laser stimulating solid-state laser
JP2012199359A (en) * 2011-03-22 2012-10-18 Sony Corp Laser irradiation device and microparticle measuring apparatus
JP2015007667A (en) * 2013-06-24 2015-01-15 日本電信電話株式会社 Beam splitter and optical signal processing device using the same
JP2018005162A (en) * 2016-07-08 2018-01-11 株式会社リコー Light source unit, image display device, and object device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5537998A (en) * 1978-09-06 1980-03-17 Ortho Diagnostics Method of and apparatus for detecting blood plasma plate in all blood
JPS6351268B2 (en) * 1978-09-06 1988-10-13 Ooso Daiagunosuteitsuku Shisutemuzu Inc
JPS57130487A (en) * 1981-02-06 1982-08-12 Asahi Optical Co Ltd Setter for laser output
JPS6037637B2 (en) * 1981-02-06 1985-08-27 旭光学工業株式会社 Laser output setting device
JPS587121A (en) * 1981-06-27 1983-01-14 ドクトル−インジエニエ−ル・ル−ドルフ・ヘル・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Optical beam divider and light source allowing control of luminous intensity
JPS59224815A (en) * 1982-12-21 1984-12-17 クロスフィールド　エレクトロニクス　リミティド Light beam splitter
JPS59146015A (en) * 1983-02-09 1984-08-21 Matsushita Electric Ind Co Ltd Optical path splitting device
JPS59146014A (en) * 1983-02-09 1984-08-21 Matsushita Electric Ind Co Ltd Optical path splitter
JP2006279067A (en) * 2006-06-07 2006-10-12 Fuji Photo Film Co Ltd Semiconductor laser stimulating solid-state laser
JP2012199359A (en) * 2011-03-22 2012-10-18 Sony Corp Laser irradiation device and microparticle measuring apparatus
JP2015007667A (en) * 2013-06-24 2015-01-15 日本電信電話株式会社 Beam splitter and optical signal processing device using the same
JP2018005162A (en) * 2016-07-08 2018-01-11 株式会社リコー Light source unit, image display device, and object device

Also Published As

Publication number Publication date
JPS5842637B2 (en) 1983-09-21

Similar Documents

Publication Publication Date Title
JPS526488A (en) Stabilizer for laser output
JPS53109882A (en) Coating method
JPS5270991A (en) Gas phase reactor by use of laser
JPS51120696A (en) Laser oscillator
JPS522723A (en) Oscillation plate for speaker
JPS528593A (en) Method for making holes with laser beam
JPS5411592A (en) Apparatus for forming bores in wall of pipe
JPS51123584A (en) Semiconductor ring laser
JPS51147264A (en) High-precision positioning system
JPS5383193A (en) Marking-off method in use of laser beam
JPS51140702A (en) Semiconductor laser pickup apparatus
JPS52130304A (en) Information recording material
JPS5230368A (en) Synchronous pulse generating method
JPS51118196A (en) Laser processing device having polarizing reflector mirror
JPS5225551A (en) Phase synchronization oscillator
JPS5250700A (en) Discharge circuit
JPS5411593A (en) Method of boring metallic plate laser beam
JPS5235990A (en) Semiconductor laser
JPS52123642A (en) Optical path adjuster for laser beams
JPS51123583A (en) Photo integrating circuit
JPS53107392A (en) Compound analyzer using excitation beam
JPS525291A (en) Piezoelectric crystal oscillator production
JPS53137A (en) Beam splitter
JPS5234650A (en) Transistor reflecting amplifier
JPS5240048A (en) Amplitude control circuit used for quarts crystal oscillator circuit