TY  - RPRT
TI  - Compact beam expander with linear gratings.
AU  - Revital Shechter
AU  - Yaakov Amitai
AU  - Asher A Friesem
PY  - 2002
DO  - 10.1364/ao.41.001236
UR  - https://pubmed.ncbi.nlm.nih.gov/11899997/
ID  - 11899997
ER  -