TY  - GEN
AU  - Chakravorty,K K
TI  - Photogeneration of refractive-index patterns in doped polyimide films
SN  - 1559-128X
PY  - 2012///1002
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1364/AO.32.002331
ER  -