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Titolo:
Simple and effective modulation of diode lasers
Autore:
Melentiev, PN; Subbotin, MV; Balykin, VI;
Indirizzi:
Russian Acad Sci, Inst Spect, Troitsk 142190, Moscow Oblast, Russia Russian Acad Sci Troitsk Moscow Oblast Russia 142190 oscow Oblast, Russia
Titolo Testata:
LASER PHYSICS
fascicolo: 8, volume: 11, anno: 2001,
pagine: 891 - 896
SICI:
1054-660X(200108)11:8<891:SAEMOD>2.0.ZU;2-8
Fonte:
ISI
Lingua:
ENG
Soggetto:
FREQUENCY-MODULATION; SEMICONDUCTOR-LASERS; ATOM INTERFEROMETER; FEEDBACK; LIGHT;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Engineering, Computing & Technology
--discip_EC--
Citazioni:
17
Recensione:
Indirizzi per estratti:
Indirizzo: Melentiev, PN Russian Acad Sci, Inst Spect, Troitsk 142190, Moscow Oblast,Russia Russian Acad Sci Troitsk Moscow Oblast Russia 142190 Russia
Citazione:
P.N. Melentiev et al., "Simple and effective modulation of diode lasers", LASER PHYS, 11(8), 2001, pp. 891-896

Abstract

We demonstrate a simple and effective method of a multiple-frequency operation of diode laser by using the direct rf modulation of injection current. A substantial fraction of the total laser power (up to 40%) was obtained in a single side band at frequency range from 2.5 to 4 GHz with microwave power less than 26 mW. We have found simple explanation of the high efficiency of modulation of the laser radiation spectrum based on resonant excitation of a relaxation oscillation.

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Documento generato il 01/04/20 alle ore 20:17:10