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DE10196768D2 - Photodiodenanordnung mit zwei Photodioden - Google Patents

Photodiodenanordnung mit zwei Photodioden

Info

Publication number
DE10196768D2
DE10196768D2 DE10196768T DE10196768T DE10196768D2 DE 10196768 D2 DE10196768 D2 DE 10196768D2 DE 10196768 T DE10196768 T DE 10196768T DE 10196768 T DE10196768 T DE 10196768T DE 10196768 D2 DE10196768 D2 DE 10196768D2
Authority
DE
Germany
Prior art keywords
photodiodes
photodiode arrangement
photodiode
arrangement
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.)
Ceased
Application number
DE10196768T
Other languages
English (en)
Inventor
Martin Franke
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.)
Infineon Technologies AG
Original Assignee
Infineon Technologies AG
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 Infineon Technologies AG filed Critical Infineon Technologies AG
Application granted granted Critical
Publication of DE10196768D2 publication Critical patent/DE10196768D2/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H10W90/00—
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
    • H01S5/42—Arrays of surface emitting lasers
    • H01S5/423—Arrays of surface emitting lasers having a vertical cavity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/0233—Mounting configuration of laser chips
    • H01S5/02345—Wire-bonding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/026—Monolithically integrated components, e.g. waveguides, monitoring photo-detectors, drivers
    • H01S5/0262—Photo-diodes, e.g. transceiver devices, bidirectional devices
    • H01S5/0264—Photo-diodes, e.g. transceiver devices, bidirectional devices for monitoring the laser-output
    • H10W72/5445—

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Light Receiving Elements (AREA)
  • Semiconductor Lasers (AREA)
DE10196768T 2001-08-14 2001-08-14 Photodiodenanordnung mit zwei Photodioden Ceased DE10196768D2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE2001/003069 WO2003017372A1 (de) 2001-08-14 2001-08-14 Photodiodenanordnung mit zwei photodioden

Publications (1)

Publication Number Publication Date
DE10196768D2 true DE10196768D2 (de) 2004-07-01

Family

ID=5648279

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10196768T Ceased DE10196768D2 (de) 2001-08-14 2001-08-14 Photodiodenanordnung mit zwei Photodioden

Country Status (3)

Country Link
US (1) US6853665B2 (de)
DE (1) DE10196768D2 (de)
WO (1) WO2003017372A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7242989B2 (en) * 2003-05-30 2007-07-10 Fisher-Rosemount Systems, Inc. Apparatus and method for batch property estimation
JP4058633B2 (ja) * 2003-07-10 2008-03-12 セイコーエプソン株式会社 面発光型発光素子、光モジュール、光伝達装置
JP4449830B2 (ja) * 2005-06-14 2010-04-14 セイコーエプソン株式会社 面発光型半導体レーザ
FR2915029A1 (fr) * 2007-04-13 2008-10-17 Commissariat Energie Atomique Dispositif optoelectronique compact incluant au moins un laser emettant par la surface
US8391330B2 (en) * 2009-04-20 2013-03-05 Corning Incorporated Fracture resistant metallization pattern for semiconductor lasers
US9431037B2 (en) 2013-03-12 2016-08-30 Western Digitatl (Fremont), LLC Systems and methods for monitoring the power of a light source utilized in energy-assisted magnetic recording

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8800140A (nl) * 1988-01-22 1989-08-16 Philips Nv Laserdiode module.
JPH0485961A (ja) * 1990-07-30 1992-03-18 Mitsubishi Electric Corp 光検知装置
US5148504A (en) * 1991-10-16 1992-09-15 At&T Bell Laboratories Optical integrated circuit designed to operate by use of photons
US5917534A (en) * 1995-06-29 1999-06-29 Eastman Kodak Company Light-emitting diode arrays with integrated photodetectors formed as a monolithic device and methods and apparatus for using same
US5837995A (en) * 1996-11-25 1998-11-17 Alan Y. Chow Wavelength-controllable voltage-phase photodiode optoelectronic switch ("opsistor")
DE19709842C1 (de) * 1997-02-28 1998-10-15 Siemens Ag Elektrooptische Koppelbaugruppe
US6037644A (en) * 1997-09-12 2000-03-14 The Whitaker Corporation Semi-transparent monitor detector for surface emitting light emitting devices
US6612757B1 (en) * 1997-11-28 2003-09-02 Infineon Technologies Ag Multichannel optical transmitter
US6541794B1 (en) * 2000-08-31 2003-04-01 Motorola, Inc. Imaging device and method

Also Published As

Publication number Publication date
WO2003017372A1 (de) 2003-02-27
US20030035457A1 (en) 2003-02-20
US6853665B2 (en) 2005-02-08

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