TW270261B - - Google Patents

Info

Publication number
TW270261B
TW270261B TW084103318A TW84103318A TW270261B TW 270261 B TW270261 B TW 270261B TW 084103318 A TW084103318 A TW 084103318A TW 84103318 A TW84103318 A TW 84103318A TW 270261 B TW270261 B TW 270261B
Authority
TW
Taiwan
Application number
TW084103318A
Original Assignee
Cosmo Laser Inc
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 Cosmo Laser Inc filed Critical Cosmo Laser Inc
Application granted granted Critical
Publication of TW270261B publication Critical patent/TW270261B/zh

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/53—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback
    • H03K3/57—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback the switching device being a semiconductor device
    • 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
    • H01S5/04—Processes or apparatus for excitation, e.g. pumping, e.g. by electron beams
    • H01S5/042—Electrical excitation ; Circuits therefor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
    • 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
    • H01S5/04—Processes or apparatus for excitation, e.g. pumping, e.g. by electron beams
    • H01S5/042—Electrical excitation ; Circuits therefor
    • H01S5/0428—Electrical excitation ; Circuits therefor for applying pulses to the laser
    • 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
    • H01S5/4025—Array arrangements, e.g. constituted by discrete laser diodes or laser bar
    • H01S5/4031—Edge-emitting structures

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
  • Lasers (AREA)
TW084103318A 1994-02-04 1995-04-07 TW270261B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR19940002144 1994-02-04

Publications (1)

Publication Number Publication Date
TW270261B true TW270261B (zh) 1996-02-11

Family

ID=19376847

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084103318A TW270261B (zh) 1994-02-04 1995-04-07

Country Status (7)

Country Link
CN (1) CN1114790A (zh)
BR (1) BR9500547A (zh)
DE (1) DE19503611A1 (zh)
FR (1) FR2716041A1 (zh)
GB (1) GB2286483A (zh)
IT (1) IT1273495B (zh)
TW (1) TW270261B (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8081668B2 (en) 2003-06-30 2011-12-20 Electro Scientific Industries, Inc. High energy pulse suppression method
US9036247B2 (en) 2011-07-05 2015-05-19 Electro Scientific Industries, Inc. Systems and methods for providing temperature stability of acousto-optic beam deflectors and acousto-optic modulators during use

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0784365B1 (en) * 1996-01-12 2006-08-23 Kabushiki Kaisha Topcon Apparatus and method for producing a laser beam
DE19818561A1 (de) * 1998-04-25 1999-11-04 Jenoptik Jena Gmbh Impulslasersteuerung
DE10041079A1 (de) * 2000-08-22 2002-03-14 Osram Opto Semiconductors Gmbh Lasermodul mit Ansteuerschaltung
DE10058774A1 (de) * 2000-11-27 2002-06-13 Adva Ag Optische Sendeeinrichtung, insbesondere Laser-Sendeeinrichtung
DE102012000672A1 (de) * 2011-10-21 2013-04-25 Lfk-Lenkflugkörpersysteme Gmbh Verteilte Energieversorgung eines Laserwaffensystems
CN111244752B (zh) * 2020-02-04 2023-05-30 复旦大学 一种激光雷达、半导体激光器的驱动模块及驱动方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE364403B (zh) * 1972-07-03 1974-02-18 Bofors Ab
BR8906400A (pt) * 1989-12-07 1991-06-11 Brasilia Telecom Acoplador casador de impedancias
US5121401A (en) * 1990-05-03 1992-06-09 Motorola, Inc. Pulsed modulators utilizing transmission lines
US5280168A (en) * 1991-11-25 1994-01-18 The United States Of America As Represented By The Secretary Of The Army Tapered radial transmission line for an optically activated hybrid pulser
US5155352A (en) * 1991-11-25 1992-10-13 The United States Of America As Represented By The Secretary Of The Army Optically activated sub-nanosecond hybrid pulser

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8081668B2 (en) 2003-06-30 2011-12-20 Electro Scientific Industries, Inc. High energy pulse suppression method
US9036247B2 (en) 2011-07-05 2015-05-19 Electro Scientific Industries, Inc. Systems and methods for providing temperature stability of acousto-optic beam deflectors and acousto-optic modulators during use

Also Published As

Publication number Publication date
GB2286483A (en) 1995-08-16
GB9501246D0 (en) 1995-03-15
BR9500547A (pt) 1995-10-17
CN1114790A (zh) 1996-01-10
DE19503611A1 (de) 1995-08-17
ITMI950188A1 (it) 1996-08-03
ITMI950188A0 (it) 1995-02-03
FR2716041A1 (fr) 1995-08-11
IT1273495B (it) 1997-07-08

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