TY - GEN AU - Bablumian,A S AU - Krile,T F AU - Mehrl,D J AU - Walkup,J F TI - M-type thick holograms in bacteriorhodopsin films with a high-divergence reference beam SN - 1559-128X PY - 2012///1002 N1 - Publication Type: Journal Article UR - https://doi.org/10.1364/ao.37.001350 ER -