WO2009014621A3 - Conversion efficiency expansion in wavelength converting optical packages - Google Patents

Conversion efficiency expansion in wavelength converting optical packages Download PDF

Info

Publication number
WO2009014621A3
WO2009014621A3 PCT/US2008/008674 US2008008674W WO2009014621A3 WO 2009014621 A3 WO2009014621 A3 WO 2009014621A3 US 2008008674 W US2008008674 W US 2008008674W WO 2009014621 A3 WO2009014621 A3 WO 2009014621A3
Authority
WO
WIPO (PCT)
Prior art keywords
conversion efficiency
optical package
wavelength
portions
aligned
Prior art date
Application number
PCT/US2008/008674
Other languages
French (fr)
Other versions
WO2009014621A2 (en
Inventor
Jacques Gollier
Original Assignee
Corning Inc
Jacques Gollier
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 Corning Inc, Jacques Gollier filed Critical Corning Inc
Priority to CN2008801052006A priority Critical patent/CN101784953B/en
Priority to JP2010518191A priority patent/JP2010534353A/en
Publication of WO2009014621A2 publication Critical patent/WO2009014621A2/en
Publication of WO2009014621A3 publication Critical patent/WO2009014621A3/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/37—Non-linear optics for second-harmonic generation
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/3501—Constructional details or arrangements of non-linear optical devices, e.g. shape of non-linear crystals
    • G02F1/3503—Structural association of optical elements, e.g. lenses, with the non-linear optical device
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2203/00—Function characteristic
    • G02F2203/05—Function characteristic wavelength dependent
    • G02F2203/055—Function characteristic wavelength dependent wavelength filtering
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2203/00—Function characteristic
    • G02F2203/21—Thermal instability, i.e. DC drift, of an optical modulator; Arrangements or methods for the reduction thereof

Abstract

Particular embodiments of the present invention relate generally to altering the effective conversion efficiency curve of an optical package employing a semiconductor laser and an SHG crystal or other type of wavelength conversion device. For example, according to one embodiment of the present invention, a method of controlling an optical package is provided where the optical package is tuned such that ascending portions of a transmission curve representing a spectral filter are aligned with descending portions of a conversion efficiency curve representing a wavelength conversion device. With the filter and wavelength conversion device so aligned, the optical package is further tuned such that the wavelength of the fundamental laser signal lies within a wavelength range corresponding to aligned portions of the ascending and descending portions of the transmission and conversion efficiency curves. Additional embodiments are disclosed and claimed.
PCT/US2008/008674 2007-07-20 2008-07-16 Conversion efficiency expansion in wavelength converting optical packages WO2009014621A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2008801052006A CN101784953B (en) 2007-07-20 2008-07-16 Conversion efficiency expansion in wavelength converting optical packages
JP2010518191A JP2010534353A (en) 2007-07-20 2008-07-16 Expansion of conversion efficiency in wavelength conversion package

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/880,231 2007-07-20
US11/880,231 US7729394B2 (en) 2007-07-20 2007-07-20 Conversion efficiency expansion in wavelength converting optical packages

Publications (2)

Publication Number Publication Date
WO2009014621A2 WO2009014621A2 (en) 2009-01-29
WO2009014621A3 true WO2009014621A3 (en) 2009-07-09

Family

ID=40139357

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/008674 WO2009014621A2 (en) 2007-07-20 2008-07-16 Conversion efficiency expansion in wavelength converting optical packages

Country Status (5)

Country Link
US (1) US7729394B2 (en)
JP (1) JP2010534353A (en)
CN (1) CN101784953B (en)
TW (1) TWI364615B (en)
WO (1) WO2009014621A2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5644584A (en) * 1994-10-03 1997-07-01 Sdl, Inc. Tunable blue laser diode
US20070053388A1 (en) * 2004-04-09 2007-03-08 Kiminori Mizuuchi Coherent light source and optical device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6726763B2 (en) * 2001-11-06 2004-04-27 Agilent Technologies, Inc. Increased wavelength coverage in nonlinear optics by nonuniformly chirped quasi-phase-matching
US20040086012A1 (en) * 2002-10-23 2004-05-06 Matsushita Electric Industrial Co., Ltd Coherent light source and method for driving the same
EP1560306B1 (en) * 2004-01-30 2014-11-19 OSRAM Opto Semiconductors GmbH VCSEL with optical filter
US7535937B2 (en) * 2005-03-18 2009-05-19 Pavilion Integration Corporation Monolithic microchip laser with intracavity beam combining and sum frequency or difference frequency mixing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5644584A (en) * 1994-10-03 1997-07-01 Sdl, Inc. Tunable blue laser diode
US20070053388A1 (en) * 2004-04-09 2007-03-08 Kiminori Mizuuchi Coherent light source and optical device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HONG KY NGUYEN ET AL: "107-mW low-noise green-light emission by frequency doubling of a reliable 1060-nm DFB semiconductor laser diode", IEEE PHOTONICS TECHNOLOGY LETTERS IEEE USA, vol. 18, no. 5, September 2006 (2006-09-01), pages 682 - 684, XP002524018, ISSN: 1041-1135 *

Also Published As

Publication number Publication date
TWI364615B (en) 2012-05-21
JP2010534353A (en) 2010-11-04
WO2009014621A2 (en) 2009-01-29
US7729394B2 (en) 2010-06-01
CN101784953B (en) 2012-08-22
TW200914973A (en) 2009-04-01
CN101784953A (en) 2010-07-21
US20090022182A1 (en) 2009-01-22

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