Two-photon absorption autocorrelation of visible to ultraviolet femtosecond laser pulses using ZnS-based photodetectors

IEEE Photonics Technology Letters

Volumn 14, Issue 1, 2002, Pages 86-88

  Sun, T ^a   Fung, Bosco K K ^a   Sou, I K ^a   Wong, G K L ^a   Wong, K S ^a   Lanzani, G ^b  

^a HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Hong Kong)

^b POLITECNICO DI MILANO   (Italy)

Author keywords

Femtosecond autocorrelator; Two photon absorption; Ultrashort lasers; Visible blind photodetector

Indexed keywords

ENERGY GAP; LIGHT ABSORPTION; MOLECULAR BEAM EPITAXY; PHOTOCURRENTS; PHOTONS; SEMICONDUCTING ZINC COMPOUNDS; ULTRASHORT PULSES; ULTRAVIOLET RADIATION;

TWO-PHOTON ABSORPTION AUTOCORRELATION; ULTRASHORT LASERS; ULTRAVIOLET FEMTOSECOND LASER PULSES; VISIBLE-BLIND PHOTODETECTOR; ZINC SULFIDE-BASED PHOTODETECTORS;

PHOTODETECTORS;

EID: 0036180331     PISSN: 10411135     EISSN: None     Source Type: Journal    
DOI: 10.1109/68.974170     Document Type: Article

References (11)

1. Multiple- and single-shot autocorrelator based on two-photon conductivity in semiconductors
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4. Femtosecond autocorrelation measurements based on two-photon photoconductivity in ZnSe
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6. Femtosecond ultraviolet autocorrelator measurements based on two-photon conductivity in fused silica
7. Autocorrelation of femtosecond pulses from 415-630nm using GaN laser diodes
8. Pulse autocorrelation measurements based on two- and three-photon conductivity in GaN photodiode
9. Photoresponse studies of ZnSSe visible-blind ultraviolet detectors: A comparison to ZnSTe detectors
10. Theory of the two-photon absorption-fluorescence method of pulse measurement