JPS5957205A - 光学帯域反射フイルタ - Google Patents

光学帯域反射フイルタ

Info

Publication number
JPS5957205A
JPS5957205A JP16787082A JP16787082A JPS5957205A JP S5957205 A JPS5957205 A JP S5957205A JP 16787082 A JP16787082 A JP 16787082A JP 16787082 A JP16787082 A JP 16787082A JP S5957205 A JPS5957205 A JP S5957205A
Authority
JP
Japan
Prior art keywords
band
filter
optical
light
reflection
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
JP16787082A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6114482B2 (US06534493-20030318-C00166.png
Inventor
Shigefumi Masuda
増田　重史
Akira Okamoto
明 岡本
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP16787082A priority Critical patent/JPS5957205A/ja
Publication of JPS5957205A publication Critical patent/JPS5957205A/ja
Publication of JPS6114482B2 publication Critical patent/JPS6114482B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1861—Reflection gratings characterised by their structure, e.g. step profile, contours of substrate or grooves, pitch variations, materials
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1814—Diffraction gratings structurally combined with one or more further optical elements, e.g. lenses, mirrors, prisms or other diffraction gratings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Filters (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Semiconductor Lasers (AREA)
JP16787082A 1982-09-27 1982-09-27 光学帯域反射フイルタ Granted JPS5957205A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16787082A JPS5957205A (ja) 1982-09-27 1982-09-27 光学帯域反射フイルタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16787082A JPS5957205A (ja) 1982-09-27 1982-09-27 光学帯域反射フイルタ

Publications (2)

Publication Number Publication Date
JPS5957205A true JPS5957205A (ja) 1984-04-02
JPS6114482B2 JPS6114482B2 (US06534493-20030318-C00166.png) 1986-04-18

Family

ID=15857604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16787082A Granted JPS5957205A (ja) 1982-09-27 1982-09-27 光学帯域反射フイルタ

Country Status (1)

Country Link
JP (1) JPS5957205A (US06534493-20030318-C00166.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0602992A1 (en) * 1992-12-18 1994-06-22 Hughes Aircraft Company Grating-prism combination
EP0807842A2 (de) * 1996-05-14 1997-11-19 Sick AG Optische Anordnung mit diffraktivem optischen Element
EP2613181A1 (fr) * 2012-01-05 2013-07-10 Ulis Détecteur infrarouge comportant un boîtier intégrant au moins un réseau de diffraction

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH054226Y2 (US06534493-20030318-C00166.png) * 1987-10-26 1993-02-02

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0602992A1 (en) * 1992-12-18 1994-06-22 Hughes Aircraft Company Grating-prism combination
US5652681A (en) * 1992-12-18 1997-07-29 Hughes Electronics Grism (grating-prism combination)
EP0807842A2 (de) * 1996-05-14 1997-11-19 Sick AG Optische Anordnung mit diffraktivem optischen Element
EP0807842A3 (de) * 1996-05-14 1998-11-18 Sick AG Optische Anordnung mit diffraktivem optischen Element
US6069737A (en) * 1996-05-14 2000-05-30 Sick Ag Optical arrangement with a diffractive optical element
EP2613181A1 (fr) * 2012-01-05 2013-07-10 Ulis Détecteur infrarouge comportant un boîtier intégrant au moins un réseau de diffraction
FR2985576A1 (fr) * 2012-01-05 2013-07-12 Ulis Detecteur infrarouge comportant un boitier integrant au moins un reseau de diffraction
US8847162B2 (en) 2012-01-05 2014-09-30 Ulis Infrared detector comprising a package integrating at least one diffraction grating

Also Published As

Publication number Publication date
JPS6114482B2 (US06534493-20030318-C00166.png) 1986-04-18

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