FR1372436A - Electromagnetic wave polarizer - Google Patents

Electromagnetic wave polarizer

Info

Publication number
FR1372436A
FR1372436A FR924097A FR924097A FR1372436A FR 1372436 A FR1372436 A FR 1372436A FR 924097 A FR924097 A FR 924097A FR 924097 A FR924097 A FR 924097A FR 1372436 A FR1372436 A FR 1372436A
Authority
FR
France
Prior art keywords
electromagnetic wave
wave polarizer
polarizer
electromagnetic
wave
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
FR924097A
Other languages
French (fr)
Inventor
Larquetout
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 filed Critical
Priority to FR924097A priority Critical patent/FR1372436A/en
Application granted granted Critical
Publication of FR1372436A publication Critical patent/FR1372436A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
    • G02B27/285—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining comprising arrays of elements, e.g. microprisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR924097A 1963-02-07 1963-02-07 Electromagnetic wave polarizer Expired FR1372436A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR924097A FR1372436A (en) 1963-02-07 1963-02-07 Electromagnetic wave polarizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR924097A FR1372436A (en) 1963-02-07 1963-02-07 Electromagnetic wave polarizer

Publications (1)

Publication Number Publication Date
FR1372436A true FR1372436A (en) 1964-09-18

Family

ID=8796572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR924097A Expired FR1372436A (en) 1963-02-07 1963-02-07 Electromagnetic wave polarizer

Country Status (1)

Country Link
FR (1) FR1372436A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2198164A1 (en) * 1972-08-29 1974-03-29 Battelle Memorial Institute
EP0074143A1 (en) * 1981-09-07 1983-03-16 Koninklijke Philips Electronics N.V. Optical multiplexer and demultiplexer
EP0434041A1 (en) * 1989-12-20 1991-06-26 Canon Kabushiki Kaisha Polarized illuminazing device
US5134516A (en) * 1990-04-03 1992-07-28 Thomson-Csf Device for the projection of images
US5572362A (en) * 1992-04-20 1996-11-05 Mitsubishi Denki Kabushiki Kaisha Condenser lens, polarizing element, light source apparatus, and projection display apparatus
US5757547A (en) * 1995-04-24 1998-05-26 Polycom, Inc. High efficiency homogeneous polarization converter
US6229646B1 (en) * 1991-04-09 2001-05-08 Canon Kabushiki Kaisha Plate-like polarizing element, a polarizing conversion unit provided with the element, and a projector provided with the unit

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2198164A1 (en) * 1972-08-29 1974-03-29 Battelle Memorial Institute
EP0074143A1 (en) * 1981-09-07 1983-03-16 Koninklijke Philips Electronics N.V. Optical multiplexer and demultiplexer
EP0434041A1 (en) * 1989-12-20 1991-06-26 Canon Kabushiki Kaisha Polarized illuminazing device
US5446510A (en) * 1989-12-20 1995-08-29 Canon Kabushiki Kaisha Image display apparatus
US5134516A (en) * 1990-04-03 1992-07-28 Thomson-Csf Device for the projection of images
US6229646B1 (en) * 1991-04-09 2001-05-08 Canon Kabushiki Kaisha Plate-like polarizing element, a polarizing conversion unit provided with the element, and a projector provided with the unit
US5572362A (en) * 1992-04-20 1996-11-05 Mitsubishi Denki Kabushiki Kaisha Condenser lens, polarizing element, light source apparatus, and projection display apparatus
US5757547A (en) * 1995-04-24 1998-05-26 Polycom, Inc. High efficiency homogeneous polarization converter

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