JPS55102285A - Method of amplifying light pulse - Google Patents

Method of amplifying light pulse

Info

Publication number
JPS55102285A
JPS55102285A JP953079A JP953079A JPS55102285A JP S55102285 A JPS55102285 A JP S55102285A JP 953079 A JP953079 A JP 953079A JP 953079 A JP953079 A JP 953079A JP S55102285 A JPS55102285 A JP S55102285A
Authority
JP
Japan
Prior art keywords
medium
laser
light pulse
linearly polarized
mirrors
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
JP953079A
Other languages
Japanese (ja)
Other versions
JPS5714589B2 (en
Inventor
Kenjiyu Otsuka
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP953079A priority Critical patent/JPS55102285A/en
Publication of JPS55102285A publication Critical patent/JPS55102285A/en
Publication of JPS5714589B2 publication Critical patent/JPS5714589B2/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
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/08—Construction or shape of optical resonators or components thereof

Landscapes

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

Abstract

PURPOSE:To obtain a laser light output linearly polarized without strain by arranging laser medium between a pair of laser reflecting mirrors and using anisotropic medium as the medium when amplifying the laser light pulse. CONSTITUTION:A pair of laser reflecting mirrors 31, 32 are arranged in parallel to face each other, and an anisotropic medium 34 is disposed between the mirrors 31 and 32. In this state the laser transition sectional area of the medium 34 is so formed that the area of linearly polarized light of first direction along an optical axis within a vertical plane is larger than that of the linearly polarized light of second direction. Then, the medium 34 is laser oscillated axially using an exciter 33, an input laser light pulse P31 is simultaneously applied from the mirror 31 side, and there is thus obtained an output laser light pulse P32 amplified through a photodetector 35 from the mirror 32 side. Since the medium disposed between the mirrors is thus anisotropic, no strain occurs in the output waveform.
JP953079A 1979-01-29 1979-01-29 Method of amplifying light pulse Granted JPS55102285A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP953079A JPS55102285A (en) 1979-01-29 1979-01-29 Method of amplifying light pulse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP953079A JPS55102285A (en) 1979-01-29 1979-01-29 Method of amplifying light pulse

Publications (2)

Publication Number Publication Date
JPS55102285A true JPS55102285A (en) 1980-08-05
JPS5714589B2 JPS5714589B2 (en) 1982-03-25

Family

ID=11722816

Family Applications (1)

Application Number Title Priority Date Filing Date
JP953079A Granted JPS55102285A (en) 1979-01-29 1979-01-29 Method of amplifying light pulse

Country Status (1)

Country Link
JP (1) JPS55102285A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008205880A (en) * 2007-02-21 2008-09-04 Onkyo Corp Ring type speaker and speaker system using the same
US11134338B2 (en) 2017-12-28 2021-09-28 Jvckenwood Corporation Speaker, speaker system, stereo speaker system, and on-vehicle stereo speaker system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008205880A (en) * 2007-02-21 2008-09-04 Onkyo Corp Ring type speaker and speaker system using the same
US11134338B2 (en) 2017-12-28 2021-09-28 Jvckenwood Corporation Speaker, speaker system, stereo speaker system, and on-vehicle stereo speaker system

Also Published As

Publication number Publication date
JPS5714589B2 (en) 1982-03-25

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