Broadly tunable picosecond infrared source.
We report a completely grating tuned (1.9-2.4 microm) picosecond traveling-wave infrared generator capable of controlled spectral-bandwidth operation down to the Fourier-transform limit. Subsequent down-conversion in CdSe extends the tuning range to 10-20 microm.
Campillo
A J
AJ
Hyer
R C
RC
Shapiro
S L
SL