AU2002215768A1 - Tunable phase mask assembly - Google Patents

Tunable phase mask assembly

Info

Publication number
AU2002215768A1
AU2002215768A1 AU2002215768A AU2002215768A AU2002215768A1 AU 2002215768 A1 AU2002215768 A1 AU 2002215768A1 AU 2002215768 A AU2002215768 A AU 2002215768A AU 2002215768 A AU2002215768 A AU 2002215768A AU 2002215768 A1 AU2002215768 A1 AU 2002215768A1
Authority
AU
Australia
Prior art keywords
mask assembly
phase mask
tunable phase
tunable
assembly
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.)
Abandoned
Application number
AU2002215768A
Inventor
Jean-Francois Couillard
Jocelyn Lauzon
Chiara Meneghini
Francois Trepanier
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.)
Institut National dOptique
Original Assignee
Institut National dOptique
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 Institut National dOptique filed Critical Institut National dOptique
Publication of AU2002215768A1 publication Critical patent/AU2002215768A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02057—Optical fibres with cladding with or without a coating comprising gratings
    • G02B6/02076—Refractive index modulation gratings, e.g. Bragg gratings
    • G02B6/02123—Refractive index modulation gratings, e.g. Bragg gratings characterised by the method of manufacture of the grating
    • G02B6/02133—Refractive index modulation gratings, e.g. Bragg gratings characterised by the method of manufacture of the grating using beam interference
    • G02B6/02138—Refractive index modulation gratings, e.g. Bragg gratings characterised by the method of manufacture of the grating using beam interference based on illuminating a phase mask

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Optical Integrated Circuits (AREA)
AU2002215768A 2001-12-13 2001-12-13 Tunable phase mask assembly Abandoned AU2002215768A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA2001/001792 WO2003054599A1 (en) 2001-12-13 2001-12-13 Tunable phase mask assembly

Publications (1)

Publication Number Publication Date
AU2002215768A1 true AU2002215768A1 (en) 2003-07-09

Family

ID=4143184

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002215768A Abandoned AU2002215768A1 (en) 2001-12-13 2001-12-13 Tunable phase mask assembly

Country Status (3)

Country Link
AU (1) AU2002215768A1 (en)
CA (1) CA2465292C (en)
WO (1) WO2003054599A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5327515A (en) * 1993-01-14 1994-07-05 At&T Laboratories Method for forming a Bragg grating in an optical medium
JPH06230298A (en) * 1993-02-02 1994-08-19 Olympus Optical Co Ltd Diffractive optical element
JP2000501852A (en) * 1995-12-12 2000-02-15 ブリティッシュ・テレコミュニケーションズ・パブリック・リミテッド・カンパニー Method of forming refractive index grating
US5857043A (en) * 1996-08-12 1999-01-05 Corning Incorporated Variable period amplitude grating mask and method for use
KR100258968B1 (en) * 1997-07-21 2000-06-15 윤종용 Amplitude mask and apparatus for manufacturing long period grating filter using the same

Also Published As

Publication number Publication date
CA2465292A1 (en) 2003-07-03
WO2003054599A1 (en) 2003-07-03
CA2465292C (en) 2006-10-10

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase