DE69823729D1 - Unidirektionaler optischer Verstärker - Google Patents

Unidirektionaler optischer Verstärker

Info

Publication number
DE69823729D1
DE69823729D1 DE69823729T DE69823729T DE69823729D1 DE 69823729 D1 DE69823729 D1 DE 69823729D1 DE 69823729 T DE69823729 T DE 69823729T DE 69823729 T DE69823729 T DE 69823729T DE 69823729 D1 DE69823729 D1 DE 69823729D1
Authority
DE
Germany
Prior art keywords
optical amplifier
unidirectional optical
unidirectional
amplifier
optical
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 - Fee Related
Application number
DE69823729T
Other languages
English (en)
Other versions
DE69823729T2 (de
Inventor
Minoru Yamada
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.)
Kanazawa University NUC
Original Assignee
Kanazawa University NUC
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 Kanazawa University NUC filed Critical Kanazawa University NUC
Application granted granted Critical
Publication of DE69823729D1 publication Critical patent/DE69823729D1/de
Publication of DE69823729T2 publication Critical patent/DE69823729T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
  • Lasers (AREA)
DE69823729T 1997-03-25 1998-03-25 Unidirektionaler optischer Verstärker Expired - Fee Related DE69823729T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9071147A JP3072363B2 (ja) 1997-03-25 1997-03-25 一方向性光増幅器
JP7114797 1997-03-25

Publications (2)

Publication Number Publication Date
DE69823729D1 true DE69823729D1 (de) 2004-06-17
DE69823729T2 DE69823729T2 (de) 2005-04-28

Family

ID=13452208

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69823729T Expired - Fee Related DE69823729T2 (de) 1997-03-25 1998-03-25 Unidirektionaler optischer Verstärker

Country Status (4)

Country Link
US (1) US6219175B1 (de)
EP (1) EP0867987B1 (de)
JP (1) JP3072363B2 (de)
DE (1) DE69823729T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3072363B2 (ja) * 1997-03-25 2000-07-31 金沢大学長 一方向性光増幅器
JP2981543B2 (ja) * 1997-10-27 1999-11-22 金沢大学長 電子管型一方向性光増幅器
JP2972879B1 (ja) * 1998-08-18 1999-11-08 金沢大学長 一方向性光増幅器
JP3057229B1 (ja) 1999-05-20 2000-06-26 金沢大学長 電磁波増幅器および電磁波発生器
WO2003021734A1 (en) * 2001-09-04 2003-03-13 Massachusetts Institute Of Technology On-chip optical amplifier
US7339724B2 (en) * 2005-06-28 2008-03-04 California Institute Of Technology Bremsstrahlung laser (“blaser”)
EP2984742B1 (de) 2013-04-09 2019-06-05 Otis Elevator Company Architektur einer antriebseinheit mit galliumnitridschaltern

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3822410A (en) * 1972-05-08 1974-07-02 J Madey Stimulated emission of radiation in periodically deflected electron beam
US4122372A (en) 1977-10-11 1978-10-24 Dartmouth College Dielectrically loaded waveguide for producing high power coherent microwave radiation
IL62609A (en) * 1981-04-08 1984-12-31 Technion Res & Dev Foundation Electromagnetic wave amplifiers and generators
US4506229A (en) * 1982-01-26 1985-03-19 The United States Of America As Represented By The Department Of Energy Free electron laser designs for laser amplification
US4511850A (en) * 1982-01-26 1985-04-16 The United States Of America As Represented By The United States Department Of Energy Short pulse free electron laser amplifier
US4529942A (en) * 1982-01-29 1985-07-16 At&T Bell Laboratories Free-electron amplifier device with electromagnetic radiation delay element
US5268693A (en) 1990-08-31 1993-12-07 Trustees Of Dartmouth College Semiconductor film free electron laser
JP3072363B2 (ja) * 1997-03-25 2000-07-31 金沢大学長 一方向性光増幅器
JP2981543B2 (ja) * 1997-10-27 1999-11-22 金沢大学長 電子管型一方向性光増幅器

Also Published As

Publication number Publication date
JP3072363B2 (ja) 2000-07-31
EP0867987A2 (de) 1998-09-30
EP0867987B1 (de) 2004-05-12
JPH10270808A (ja) 1998-10-09
EP0867987A3 (de) 2000-01-26
DE69823729T2 (de) 2005-04-28
US6219175B1 (en) 2001-04-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee