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Koninklijke Philips NV
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Philips Gloeilampenfabrieken NV
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Application filed by Philips Gloeilampenfabrieken NVfiledCriticalPhilips Gloeilampenfabrieken NV
Publication of DE1298217BpublicationCriticalpatent/DE1298217B/en
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
H01S3/22—Gases
H01S3/223—Gases the active gas being polyatomic, i.e. containing two or more atoms
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Physics & Mathematics
(AREA)
Electromagnetism
(AREA)
Engineering & Computer Science
(AREA)
Plasma & Fusion
(AREA)
Optics & Photonics
(AREA)
Lasers
(AREA)
Geophysics And Detection Of Objects
(AREA)
Optical Radar Systems And Details Thereof
(AREA)
Description
Hierzu 1 Blatt Zeichnungen1 sheet of drawings
Claims (1)
Patentanspruch:Claim:Optischer Sender zum Erzeugen stimulierter Infrarotstrahlung mittels einer elektrischen Entladung
in Wasserdampf bei geringem Druck, dadurch gekennzeichnet, daß der Druck
des Wasserdampfes nur einige Zehntel Torr und die Länge des Entladungsraumes je nachdem, ob
im Impulsbetrieb oder mit stetiger Emission bei strömendem Wasserdampf gearbeitet wird, etwa
1 m oder einige Meter beträgt.Optical transmitter for generating stimulated infrared radiation by means of an electrical discharge
in water vapor at low pressure, characterized in that the pressure
of the water vapor only a few tenths of a Torr and the length of the discharge space depending on whether
working in pulsed mode or with continuous emission with flowing water vapor, for example
1 m or a few meters.
DEN27364A1964-09-231965-09-18
Optical transmitter for generating stimulated infrared radiation
WithdrawnDE1298217B
(en)
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