TY  - GEN
AU  - Fermann,M E
AU  - Andrejco,M J
AU  - Silberberg,Y
AU  - Weiner,A M
TI  - Generation of pulses shorter than 200 fs from a passively mode-locked Er fiber laser
SN  - 0146-9592
PY  - 2012///1002
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1364/ol.18.000048
ER  -