GB201217406D0 - Optical cell - Google Patents

Optical cell

Info

Publication number
GB201217406D0
GB201217406D0 GB201217406A GB201217406A GB201217406D0 GB 201217406 D0 GB201217406 D0 GB 201217406D0 GB 201217406 A GB201217406 A GB 201217406A GB 201217406 A GB201217406 A GB 201217406A GB 201217406 D0 GB201217406 D0 GB 201217406D0
Authority
GB
United Kingdom
Prior art keywords
optical cell
cell
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.)
Withdrawn
Application number
GB201217406A
Other versions
GB2507721A (en
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.)
Thales Holdings UK PLC
Original Assignee
Thales Holdings UK PLC
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 Thales Holdings UK PLC filed Critical Thales Holdings UK PLC
Priority to GB201217406A priority Critical patent/GB2507721A/en
Publication of GB201217406D0 publication Critical patent/GB201217406D0/en
Priority to PCT/GB2013/052513 priority patent/WO2014049358A1/en
Publication of GB2507721A publication Critical patent/GB2507721A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/031—Multipass arrangements
    • 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
    • H01S3/08059—Constructional details of the reflector, e.g. shape
    • 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
    • H01S3/0813—Configuration of resonator
    • 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
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
    • H01S3/094084—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light with pump light recycling, i.e. with reinjection of the unused pump light, e.g. by reflectors or circulators
    • 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
    • H01S3/23—Arrangements of two or more lasers not provided for in groups H01S3/02 - H01S3/22, e.g. tandem arrangements of separate active media
    • H01S3/2308—Amplifier arrangements, e.g. MOPA
    • H01S3/2325—Multi-pass amplifiers, e.g. regenerative amplifiers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Telescopes (AREA)
GB201217406A 2012-09-28 2012-09-28 Optical cell comprising a telescope Withdrawn GB2507721A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB201217406A GB2507721A (en) 2012-09-28 2012-09-28 Optical cell comprising a telescope
PCT/GB2013/052513 WO2014049358A1 (en) 2012-09-28 2013-09-26 Optical cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201217406A GB2507721A (en) 2012-09-28 2012-09-28 Optical cell comprising a telescope

Publications (2)

Publication Number Publication Date
GB201217406D0 true GB201217406D0 (en) 2012-11-14
GB2507721A GB2507721A (en) 2014-05-14

Family

ID=47225386

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201217406A Withdrawn GB2507721A (en) 2012-09-28 2012-09-28 Optical cell comprising a telescope

Country Status (2)

Country Link
GB (1) GB2507721A (en)
WO (1) WO2014049358A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105406338A (en) * 2015-12-14 2016-03-16 中国人民解放军武汉军械士官学校 Small multistage amplification laser device based on cube-corner prism
CN105958309A (en) * 2016-07-07 2016-09-21 中国人民解放军武汉军械士官学校 Pyramid prism-based array laser self-restraint multi-pass folded resonator
CN112018589B (en) * 2019-05-28 2021-07-13 天津凯普林激光科技有限公司 Laser amplification device and laser amplification method
GB2593195B (en) * 2020-03-18 2023-02-22 Thermo Fisher Scient Ecublens Sarl Multipass cell

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803694A (en) * 1987-07-08 1989-02-07 Amada Company, Limited Laser resonator
EP0541734A4 (en) * 1990-07-16 1993-07-28 Mda Scientific, Inc. Ftir remote sensor apparatus and method
RU2014693C1 (en) * 1991-07-05 1994-06-15 Центральный научно-исследовательский институт машиностроения Telescopic resonator
DE69316032T2 (en) * 1993-03-30 1998-07-16 Litton Systems Inc LASER DEVICE WITH UNSTABLE RESONATOR
AT411411B (en) * 2002-05-17 2003-12-29 Femtolasers Produktions Gmbh SHORT-PULSE LASER DEVICE WITH PREFERRED PASSIVE MODE COUPLING AND MULTIPLE REFLECTION TELESCOPE FOR IT
US7376160B2 (en) * 2003-11-24 2008-05-20 Raytheon Company Slab laser and method with improved and directionally homogenized beam quality
US7418022B2 (en) * 2004-07-09 2008-08-26 Coherent, Inc. Bandwidth-limited and long pulse master oscillator power oscillator laser systems
KR101058624B1 (en) * 2006-12-11 2011-08-22 미쓰비시덴키 가부시키가이샤 Solid state laser device and wavelength conversion laser device
US8299433B2 (en) * 2010-03-25 2012-10-30 Goodrich Corporation Multi-channel optical cell
GB2498226B (en) * 2012-01-09 2014-06-11 Thales Holdings Uk Plc Laser resonator architecture

Also Published As

Publication number Publication date
WO2014049358A1 (en) 2014-04-03
GB2507721A (en) 2014-05-14

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)