DE3532416A1 - Verfahren und einrichtung zur erhoehung der leistungsdichte in einem fokussierten hochenergie-laserstrahl - Google Patents

Verfahren und einrichtung zur erhoehung der leistungsdichte in einem fokussierten hochenergie-laserstrahl

Info

Publication number
DE3532416A1
DE3532416A1 DE19853532416 DE3532416A DE3532416A1 DE 3532416 A1 DE3532416 A1 DE 3532416A1 DE 19853532416 DE19853532416 DE 19853532416 DE 3532416 A DE3532416 A DE 3532416A DE 3532416 A1 DE3532416 A1 DE 3532416A1
Authority
DE
Germany
Prior art keywords
mirror surface
cross
areas
increasing
intensity
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.)
Granted
Application number
DE19853532416
Other languages
German (de)
English (en)
Other versions
DE3532416C2 (fr
Inventor
Berndt Warm
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.)
Diehl Verwaltungs Stiftung
Original Assignee
Diehl GmbH and Co
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 Diehl GmbH and Co filed Critical Diehl GmbH and Co
Priority to DE19853532416 priority Critical patent/DE3532416A1/de
Priority to GB8621233A priority patent/GB2180368B/en
Priority to FR8612652A priority patent/FR2587125B1/fr
Publication of DE3532416A1 publication Critical patent/DE3532416A1/de
Application granted granted Critical
Publication of DE3532416C2 publication Critical patent/DE3532416C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/06—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the phase of light

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
DE19853532416 1985-09-11 1985-09-11 Verfahren und einrichtung zur erhoehung der leistungsdichte in einem fokussierten hochenergie-laserstrahl Granted DE3532416A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19853532416 DE3532416A1 (de) 1985-09-11 1985-09-11 Verfahren und einrichtung zur erhoehung der leistungsdichte in einem fokussierten hochenergie-laserstrahl
GB8621233A GB2180368B (en) 1985-09-11 1986-09-03 Increasing the power density in the focus of a laser beam.
FR8612652A FR2587125B1 (fr) 1985-09-11 1986-09-10 Procede et dispositif pour augmenter la densite de puissance d'un faisceau laser haute energie et focalise

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853532416 DE3532416A1 (de) 1985-09-11 1985-09-11 Verfahren und einrichtung zur erhoehung der leistungsdichte in einem fokussierten hochenergie-laserstrahl

Publications (2)

Publication Number Publication Date
DE3532416A1 true DE3532416A1 (de) 1987-03-12
DE3532416C2 DE3532416C2 (fr) 1993-08-12

Family

ID=6280681

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853532416 Granted DE3532416A1 (de) 1985-09-11 1985-09-11 Verfahren und einrichtung zur erhoehung der leistungsdichte in einem fokussierten hochenergie-laserstrahl

Country Status (3)

Country Link
DE (1) DE3532416A1 (fr)
FR (1) FR2587125B1 (fr)
GB (1) GB2180368B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003029875A2 (fr) * 2001-09-28 2003-04-10 Carl Zeiss Microelectronic Systems Gmbh Systeme d'eclairage
US7355789B2 (en) 2004-07-07 2008-04-08 Leica Microsystems Cms Gmbh Phase filter

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104297825B (zh) * 2014-10-17 2017-04-05 中国科学院上海光学精密机械研究所 强激光涡旋反射镜

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175830A (en) * 1976-12-23 1979-11-27 Marie G R P Wave mode converter
US4211471A (en) * 1977-12-28 1980-07-08 Marie G R P Mode converters for converting a non-confining wave into a confining wave in the far infrared range

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1144182A (en) * 1966-05-26 1969-03-05 Perkin Elmer Corp Light intensity redistribution
US3485552A (en) * 1966-08-10 1969-12-23 Zenith Radio Corp Phased array-type beam scanner with dispersion compensation
US3670260A (en) * 1970-05-15 1972-06-13 American Optical Corp Controlled optical beam forming device
US3826561A (en) * 1973-05-03 1974-07-30 Atomic Energy Commission Laser pulse tailoring method and means
GB1581551A (en) * 1976-08-24 1980-12-17 Atomic Energy Authority Uk Image reproduction systems
US4219254A (en) * 1978-08-11 1980-08-26 Macken John A Corrective optics for higher order mode lasers
US4296319A (en) * 1979-12-07 1981-10-20 The United States Of America As Represented By The United States Department Of Energy Waveform synthesizer
US4491383A (en) * 1982-09-20 1985-01-01 Centro Ricerche Fiat S.P.A. Device for modifying and uniforming the distribution of the intensity of a power laser beam
US4521075A (en) * 1983-03-07 1985-06-04 Obenschain Stephen P Controllable spatial incoherence echelon for laser

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175830A (en) * 1976-12-23 1979-11-27 Marie G R P Wave mode converter
US4211471A (en) * 1977-12-28 1980-07-08 Marie G R P Mode converters for converting a non-confining wave into a confining wave in the far infrared range

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GB-Z: Optical and Quantum Electronics, Vol.8, Nr.6, 1976, S.537-544 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003029875A2 (fr) * 2001-09-28 2003-04-10 Carl Zeiss Microelectronic Systems Gmbh Systeme d'eclairage
WO2003029875A3 (fr) * 2001-09-28 2003-12-11 Zeiss Carl Microelectronic Sys Systeme d'eclairage
US7355789B2 (en) 2004-07-07 2008-04-08 Leica Microsystems Cms Gmbh Phase filter

Also Published As

Publication number Publication date
FR2587125A1 (fr) 1987-03-13
GB8621233D0 (en) 1986-10-08
DE3532416C2 (fr) 1993-08-12
FR2587125B1 (fr) 1990-03-23
GB2180368B (en) 1989-09-06
GB2180368A (en) 1987-03-25

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee