TY - GEN AU - Olson,D R AU - Dieselman,H D AU - Schroeder,J B TI - Radiation-induced changes in refractive index and absorption coefficient for several optical materials SN - 1559-128X PY - 2012///1002 N1 - Publication Type: Journal Article UR - https://doi.org/10.1364/AO.10.000081 ER -