TY  - RPRT
TI  - Defect-free switchable phase grating.
AU  - Garry A Lester
AU  - Stephen J Coulston
AU  - Adrian M Strudwick
PY  - 2006
DO  - 10.1364/ao.45.000110
UR  - https://pubmed.ncbi.nlm.nih.gov/16422328/
ID  - 16422328
ER  -