Research of effect of laser generation pulse bifurcation when HCN laser is pumped by alternating current

Research of effect of laser generation pulse bifurcation when HCN laser is pumped by alternating current

In terahertz HCN lasers, with pumping by alternating current with frequency 50 Hz, laser radiation is generated as pulses with frequency of following 100 Hz. A radiation pulse shape changes depending on variation of the resonator length within the generation zone. Each pulse of laser radiation can b...

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Bibliographische Detailangaben
Hauptverfasser: Kiseliov, V.K., Radionov, V.P.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
AC generators
Bifurcation
Frequency
Laser excitation
Laser transitions
Optical pulse generation
Optical pulse shaping
Optical pulses
Pump lasers
Shape
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Beschreibung
Zusammenfassung:In terahertz HCN lasers, with pumping by alternating current with frequency 50 Hz, laser radiation is generated as pulses with frequency of following 100 Hz. A radiation pulse shape changes depending on variation of the resonator length within the generation zone. Each pulse of laser radiation can be transformed on two separate pulses. Frequency of pulses, thus, is doubled. The explanation of this phenomenon is given at the paper
DOI:10.1109/LFNM.2005.1553194