SE388977B - Anordning for att astadkomma en kollimerad strale av elektromagnetisk stralning med ringformig fordelning - Google Patents

Anordning for att astadkomma en kollimerad strale av elektromagnetisk stralning med ringformig fordelning

Info

Publication number
SE388977B
SE388977B SE7304345A SE7304345A SE388977B SE 388977 B SE388977 B SE 388977B SE 7304345 A SE7304345 A SE 7304345A SE 7304345 A SE7304345 A SE 7304345A SE 388977 B SE388977 B SE 388977B
Authority
SE
Sweden
Prior art keywords
radiation
ringal
collimiated
establishing
distribution
Prior art date
Application number
SE7304345A
Other languages
English (en)
Swedish (sv)
Inventor
C J Buczek
R J Freiberg
P P Chenausky
Original Assignee
United Aircraft Corp
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 United Aircraft Corp filed Critical United Aircraft Corp
Publication of SE388977B publication Critical patent/SE388977B/xx

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
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • H01S3/081—Construction or shape of optical resonators or components thereof comprising three or more reflectors
    • H01S3/083—Ring lasers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
SE7304345A 1972-05-08 1973-03-28 Anordning for att astadkomma en kollimerad strale av elektromagnetisk stralning med ringformig fordelning SE388977B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00251040A US3824487A (en) 1972-05-08 1972-05-08 Unstable ring laser resonators

Publications (1)

Publication Number Publication Date
SE388977B true SE388977B (sv) 1976-10-18

Family

ID=22950226

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7304345A SE388977B (sv) 1972-05-08 1973-03-28 Anordning for att astadkomma en kollimerad strale av elektromagnetisk stralning med ringformig fordelning

Country Status (7)

Country Link
US (1) US3824487A (ja)
JP (1) JPS5933993B2 (ja)
CA (1) CA990838A (ja)
DE (1) DE2321903C2 (ja)
FR (1) FR2184044B1 (ja)
GB (1) GB1411036A (ja)
SE (1) SE388977B (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921096A (en) * 1974-12-16 1975-11-18 United Technologies Corp Unstable split mode laser resonator
US3942127A (en) * 1975-04-11 1976-03-02 The United States Of America As Represented By The Secretary Of The Navy Aspheric cassegrain laser power amplifier system
US3969688A (en) * 1975-04-14 1976-07-13 United Technologies Corporation Traveling wave unstable resonators for radial flow lasers
US4126381A (en) * 1977-06-24 1978-11-21 The United States Of America As Represented By The Secretary Of The Air Force Converging wave unstable resonator
US4135787A (en) * 1977-07-27 1979-01-23 United Technologies Corporation Unstable ring resonator with cylindrical mirrors
US4190814A (en) * 1978-03-01 1980-02-26 The United States Of America As Represented By The Secretary Of The Air Force Single axis resonator for laser
IL57936A (en) * 1978-10-02 1982-07-30 Litton Systems Inc Ring laser with adjustable mirrors
US4239341A (en) * 1978-10-30 1980-12-16 The United States Of America As Represented By The Secretary Of The Army Unstable optical resonators with tilted spherical mirrors
DE3003167C2 (de) * 1980-01-30 1982-08-12 Hans Dipl.-Phys. Dr. 8033 Krailling Opower Gepulster CO↓2↓-Laser
US4399543A (en) * 1981-03-02 1983-08-16 United Technologies Corporation Linear output coupler for a high power optical ring resonator
DE3317022A1 (de) * 1983-05-10 1984-11-15 W.C. Heraeus Gmbh, 6450 Hanau Materialbearbeitungsanlage
US4549144A (en) * 1983-08-31 1985-10-22 The United States Of America As Represented By The United States Department Of Energy Reflex ring laser amplifier system
AT394645B (de) * 1988-07-04 1992-05-25 Trumpf Gmbh & Co Laengsgestroemter co2-leistungslaser
JP2738053B2 (ja) * 1989-09-18 1998-04-08 三菱電機株式会社 固体レーザ装置
US5557630A (en) * 1995-01-13 1996-09-17 Scaggs; Michael J. Unstable laser resonator
US6553054B1 (en) * 2000-06-08 2003-04-22 The Boeing Company Laser resonator having improved efficiency and beam uniformity and associated method
JP4276182B2 (ja) * 2003-05-07 2009-06-10 プリマ インドゥストリー ソシエタ ペル アチオニ ハイブリッド不安定リングレゾネータを備えたレーザ
US20050185691A1 (en) * 2003-07-18 2005-08-25 Slater Richard C. Coherent beam combination
JP4217570B2 (ja) * 2003-09-12 2009-02-04 キヤノン株式会社 近接場光源装置、該近接場光源装置を有する光ヘッド、光学装置、露光装置、顕微鏡装置
CN106785854B (zh) * 2015-11-23 2019-01-25 中国科学院大连化学物理研究所 一种氟化氢激光波长选择输出折叠非稳腔

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3508166A (en) * 1967-10-09 1970-04-21 Trw Inc Passive optical isolator
US3641458A (en) * 1969-10-13 1972-02-08 Control Data Corp Mode selective laser with small feedback reflector and diffraction coupled output
US3622907A (en) * 1970-01-27 1971-11-23 United Aircraft Corp Composite oscillator amplifier laser

Also Published As

Publication number Publication date
CA990838A (en) 1976-06-08
JPS4962094A (ja) 1974-06-15
DE2321903C2 (de) 1983-09-22
FR2184044A1 (ja) 1973-12-21
FR2184044B1 (ja) 1980-06-27
GB1411036A (en) 1975-10-22
DE2321903A1 (de) 1973-11-22
JPS5933993B2 (ja) 1984-08-20
US3824487A (en) 1974-07-16

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