GB1359128A - Laser resonator arrangements - Google Patents

Laser resonator arrangements

Info

Publication number
GB1359128A
GB1359128A GB1252273A GB1252273A GB1359128A GB 1359128 A GB1359128 A GB 1359128A GB 1252273 A GB1252273 A GB 1252273A GB 1252273 A GB1252273 A GB 1252273A GB 1359128 A GB1359128 A GB 1359128A
Authority
GB
United Kingdom
Prior art keywords
crystal
prism
laser
laser resonator
contact
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
Application number
GB1252273A
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB1359128A publication Critical patent/GB1359128A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/37—Non-linear optics for second-harmonic generation
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/353—Frequency conversion, i.e. wherein a light beam is generated with frequency components different from those of the incident light beams
    • G02F1/3542—Multipass arrangements, i.e. arrangements to make light pass multiple times through the same element, e.g. using an enhancement cavity

Abstract

1359128 Lasers LICENTIA PATENTVERWALTUNGS-GmbH 15 March 1973 [28 June 1972] 12522/73 Heading H1C In a laser in which a required harmonic 7 of the fundamental generated radiation 5 is developed by a non-linear crystal 2 located within the laser resonator 6, 8, the harmonic is coupled out of the resonator by a dispersion prism 1 in contact with the crystal. The region of contact between the crystal and prism is normal to the laser beam within the crystal, and the end surfaces of the crystal and prism combination are arranged at such angles as to provide Brewster angle reflectionless transmission. The crystal may be ADP(NH 4 H 2 PO 4 ) or KDP(KH 2 PO 4 ) and the output radiation may be ultra-violet.
GB1252273A 1972-06-28 1973-03-15 Laser resonator arrangements Expired GB1359128A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19727224104U DE7224104U (en) 1972-06-28 1972-06-28 EXHAUST ARRANGEMENT FOR EXHAUST HARMONICS FROM A LASER RESONATOR

Publications (1)

Publication Number Publication Date
GB1359128A true GB1359128A (en) 1974-07-10

Family

ID=6631207

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1252273A Expired GB1359128A (en) 1972-06-28 1973-03-15 Laser resonator arrangements

Country Status (2)

Country Link
DE (1) DE7224104U (en)
GB (1) GB1359128A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000003293A1 (en) * 1998-07-10 2000-01-20 Rainbow Photonics Ag Method and device for optical frequency conversion and light source containing said device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000003293A1 (en) * 1998-07-10 2000-01-20 Rainbow Photonics Ag Method and device for optical frequency conversion and light source containing said device

Also Published As

Publication number Publication date
DE7224104U (en) 1973-01-04

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee