PL3104472T3 - Aparat optyczny - Google Patents

Aparat optyczny

Info

Publication number
PL3104472T3
PL3104472T3 PL16173818T PL16173818T PL3104472T3 PL 3104472 T3 PL3104472 T3 PL 3104472T3 PL 16173818 T PL16173818 T PL 16173818T PL 16173818 T PL16173818 T PL 16173818T PL 3104472 T3 PL3104472 T3 PL 3104472T3
Authority
PL
Poland
Prior art keywords
optical apparatus
optical
Prior art date
Application number
PL16173818T
Other languages
English (en)
Inventor
Andrew Borthwick
Stephen Lee
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
Publication of PL3104472T3 publication Critical patent/PL3104472T3/pl

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
    • H01S3/0811—Construction or shape of optical resonators or components thereof comprising three or more reflectors incorporating a dispersive element, e.g. a prism for wavelength selection
    • 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
    • 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
    • H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
    • 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
    • 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
    • H01S3/08054—Passive cavity elements acting on the polarization, e.g. a polarizer for branching or walk-off compensation
    • 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
    • H01S3/0815—Configuration of resonator having 3 reflectors, e.g. V-shaped resonators
    • 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
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
    • H01S3/108—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering
    • H01S3/109—Frequency multiplication, e.g. harmonic generation
    • H01S3/1095—Frequency multiplication, e.g. harmonic generation self doubling, e.g. lasing and frequency doubling by the same active medium

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Lasers (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
PL16173818T 2015-06-12 2016-06-09 Aparat optyczny PL3104472T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1510258.5A GB2539252B (en) 2015-06-12 2015-06-12 Optical apparatus
EP16173818.2A EP3104472B1 (en) 2015-06-12 2016-06-09 Optical apparatus

Publications (1)

Publication Number Publication Date
PL3104472T3 true PL3104472T3 (pl) 2022-05-30

Family

ID=53784562

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16173818T PL3104472T3 (pl) 2015-06-12 2016-06-09 Aparat optyczny

Country Status (5)

Country Link
US (1) US10476224B2 (pl)
EP (1) EP3104472B1 (pl)
GB (1) GB2539252B (pl)
IL (1) IL246165B (pl)
PL (1) PL3104472T3 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2539252B (en) * 2015-06-12 2017-08-23 Thales Holdings Uk Plc Optical apparatus
US10298325B1 (en) * 2018-03-28 2019-05-21 Facebook, Inc. Optical transceiver for controlling steering angle between receive light beam and transmit light beam

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969687A (en) * 1975-04-14 1976-07-13 United Technologies Corporation Standing wave unstable resonators for radial flow lasers
US4164366A (en) * 1977-11-04 1979-08-14 United Technologies Corporation Variable output coupled resonator
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
US4518232A (en) * 1983-08-24 1985-05-21 Avco Everett Research Laboratory, Inc. Method and apparatus for optical beam shaping
IT1165499B (it) * 1983-12-20 1987-04-22 Alfa Romeo Auto Spa Sisteam per la composizione flessibile di fasci laser
IL78936A (en) * 1986-05-27 1990-02-09 Electro Optics Ind Ltd Laser apparatus
US4949358A (en) * 1988-04-25 1990-08-14 Coherent, Inc. Ring laser with improved beam quality
US5272513A (en) * 1991-12-06 1993-12-21 Optical Air Data Systems, L.P. Laser doppler velocimeter
US5043998A (en) * 1990-10-16 1991-08-27 United States Of America As Represented By The Secretary Of The Navy Narrow-bandwidth unstable resonator laser cavity
JPH05190941A (ja) * 1992-01-14 1993-07-30 Mitsubishi Electric Corp レーザ発振器
EP1184946B1 (de) * 2000-08-31 2010-08-18 Trumpf Laser- und Systemtechnik GmbH Gaslaser
US7254156B2 (en) * 2005-01-19 2007-08-07 Coherent, Inc. Line-narrowed dye laser
US7885309B2 (en) * 2005-11-01 2011-02-08 Cymer, Inc. Laser system
JP4804313B2 (ja) * 2006-11-17 2011-11-02 株式会社小松製作所 露光装置用狭帯域レーザ装置
US10180496B2 (en) * 2012-11-21 2019-01-15 Nikon Corporation Laser radar with remote local oscillator
GB2539252B (en) * 2015-06-12 2017-08-23 Thales Holdings Uk Plc Optical apparatus

Also Published As

Publication number Publication date
GB2539252B (en) 2017-08-23
EP3104472A1 (en) 2016-12-14
EP3104472B1 (en) 2022-01-05
IL246165A0 (en) 2016-08-31
IL246165B (en) 2021-04-29
GB201510258D0 (en) 2015-07-29
GB2539252A (en) 2016-12-14
US10476224B2 (en) 2019-11-12
US20160365698A1 (en) 2016-12-15

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