JPS628765B2 - - Google Patents

Info

Publication number
JPS628765B2
JPS628765B2 JP57037691A JP3769182A JPS628765B2 JP S628765 B2 JPS628765 B2 JP S628765B2 JP 57037691 A JP57037691 A JP 57037691A JP 3769182 A JP3769182 A JP 3769182A JP S628765 B2 JPS628765 B2 JP S628765B2
Authority
JP
Japan
Prior art keywords
fabry
perot
reflectance
flat
wavelength band
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.)
Expired
Application number
JP57037691A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58153902A (ja
Inventor
Kunio Nakamura
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57037691A priority Critical patent/JPS58153902A/ja
Publication of JPS58153902A publication Critical patent/JPS58153902A/ja
Publication of JPS628765B2 publication Critical patent/JPS628765B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/26—Generating the spectrum; Monochromators using multiple reflection, e.g. Fabry-Perot interferometer, variable interference filters

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Optical Filters (AREA)
JP57037691A 1982-03-09 1982-03-09 フアブリペロ型光学変調器 Granted JPS58153902A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57037691A JPS58153902A (ja) 1982-03-09 1982-03-09 フアブリペロ型光学変調器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57037691A JPS58153902A (ja) 1982-03-09 1982-03-09 フアブリペロ型光学変調器

Publications (2)

Publication Number Publication Date
JPS58153902A JPS58153902A (ja) 1983-09-13
JPS628765B2 true JPS628765B2 (2) 1987-02-24

Family

ID=12504580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57037691A Granted JPS58153902A (ja) 1982-03-09 1982-03-09 フアブリペロ型光学変調器

Country Status (1)

Country Link
JP (1) JPS58153902A (2)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63271322A (ja) * 1987-04-30 1988-11-09 Olympus Optical Co Ltd 透過率特性可変素子
US4861136A (en) * 1987-07-15 1989-08-29 American Telephone And Telegraph Company Optical communication systems using fabry-perot cavities
JPH0194312A (ja) * 1987-10-06 1989-04-13 Sharp Corp 可変干渉装置
US4896948A (en) * 1989-02-21 1990-01-30 International Business Machines Corporation Simplified double-cavity tunable optical filter using voltage-dependent refractive index
US5103340A (en) * 1989-02-21 1992-04-07 International Business Machines Corporation Multiple-cavity optical filter using change of cavity length
US5039201A (en) * 1990-04-30 1991-08-13 International Business Machines Corporation Double-pass tunable fabry-perot optical filter
DE4017562A1 (de) * 1990-05-31 1991-12-05 Standard Elektrik Lorenz Ag Optische einrichtung
US5500761A (en) * 1994-01-27 1996-03-19 At&T Corp. Micromechanical modulator
JP3801099B2 (ja) * 2002-06-04 2006-07-26 株式会社デンソー チューナブルフィルタ、その製造方法、及びそれを使用した光スイッチング装置
JP4523420B2 (ja) * 2005-01-05 2010-08-11 株式会社リコー 光学素子、レーザ加工装置及びレーザマニピュレーション装置
JP5573623B2 (ja) * 2010-11-18 2014-08-20 株式会社デンソー 波長選択フィルタ
JP6257926B2 (ja) * 2013-05-31 2018-01-10 Hoya株式会社 波長可変光バンドパスフィルタモジュール、波長可変光源装置及び分光内視鏡装置

Also Published As

Publication number Publication date
JPS58153902A (ja) 1983-09-13

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