GB8521224D0 - Laser apparatus - Google Patents

Laser apparatus

Info

Publication number
GB8521224D0
GB8521224D0 GB858521224A GB8521224A GB8521224D0 GB 8521224 D0 GB8521224 D0 GB 8521224D0 GB 858521224 A GB858521224 A GB 858521224A GB 8521224 A GB8521224 A GB 8521224A GB 8521224 D0 GB8521224 D0 GB 8521224D0
Authority
GB
United Kingdom
Prior art keywords
laser apparatus
laser
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Withdrawn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
GB858521224A
Other versions
GB2179489A (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.)
Teledyne UK Ltd
Original Assignee
English Electric Valve Co Ltd
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 English Electric Valve Co Ltd filed Critical English Electric Valve Co Ltd
Priority to GB08521224A priority Critical patent/GB2179489A/en
Publication of GB8521224D0 publication Critical patent/GB8521224D0/en
Publication of GB2179489A publication Critical patent/GB2179489A/en
Withdrawn legal-status Critical Current

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
    • H01S3/06—Construction or shape of active medium
    • H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
    • H01S3/0632—Thin film lasers in which light propagates in the plane of the thin film
    • 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
    • H01S3/094034—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light the pumped medium being a dye
    • 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
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/16—Solid materials
    • H01S3/168—Solid materials using an organic dye dispersed in a solid matrix

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Lasers (AREA)
GB08521224A 1985-08-23 1985-08-23 Laser apparatus Withdrawn GB2179489A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08521224A GB2179489A (en) 1985-08-23 1985-08-23 Laser apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08521224A GB2179489A (en) 1985-08-23 1985-08-23 Laser apparatus

Publications (2)

Publication Number Publication Date
GB8521224D0 true GB8521224D0 (en) 1985-10-02
GB2179489A GB2179489A (en) 1987-03-04

Family

ID=10584266

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08521224A Withdrawn GB2179489A (en) 1985-08-23 1985-08-23 Laser apparatus

Country Status (1)

Country Link
GB (1) GB2179489A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110459949A (en) * 2019-08-16 2019-11-15 中国科学院苏州生物医学工程技术研究所 Multiple-wavelength laser

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6542524B2 (en) * 2000-03-03 2003-04-01 Charles Miyake Multiwavelength laser for illumination of photo-dynamic therapy drugs
DE10243845B4 (en) * 2002-09-10 2009-01-15 Helmholtz-Zentrum Berlin Für Materialien Und Energie Gmbh Process for producing and operating a solid polymer laser medium
DE102006001308B4 (en) * 2006-01-09 2009-01-29 Zylum Beteiligungsgesellschaft Mbh & Co. Patente Ii Kg CW and ultra short polymer laser

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1377335A (en) * 1963-07-30 1964-11-06 Centre Nat Rech Scient Adaptation of laser heads on mechanical assemblies, in particular on microscopes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110459949A (en) * 2019-08-16 2019-11-15 中国科学院苏州生物医学工程技术研究所 Multiple-wavelength laser

Also Published As

Publication number Publication date
GB2179489A (en) 1987-03-04

Similar Documents

Publication Publication Date Title
GB2224833B (en) Laser apparatus
EP0197666A3 (en) Optical information-reproducing apparatus
GB2163692B (en) Laser apparatus
GB8511978D0 (en) Optical apparatus
EP0196856A3 (en) Dual-wavelength laser apparatus
IL78936A (en) Laser apparatus
GB2180684B (en) Laser recording apparatus
EP0216304A3 (en) Display-reproducing apparatus
GB2181205B (en) Tray-cleaning apparatus
GB8622658D0 (en) Laser device
AU6733987A (en) Laser apparatus
EP0218828A3 (en) Web-lifting apparatus
GB2189074B (en) Laser apparatus
GB2186112B (en) Semi-conductor laser apparatus
GB2175087B (en) Laser gyrosystem
GB8717647D0 (en) Laser apparatus
GB8621078D0 (en) Laser apparatus
GB8521224D0 (en) Laser apparatus
GB2179488B (en) Laser apparatus
EP0222388A3 (en) Laser scanning apparatus
GB8611246D0 (en) Optical apparatus
GB2198283B (en) Laser apparatus
GB2174307B (en) Palmball apparatus
GB2165987B (en) Laser apparatus
GB2185847B (en) Laser apparatus

Legal Events

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