TY - RPRT TI - Recording beam modulation during grating formation. AU - Michael R Gleeson AU - John V Kelly AU - Feidhlim T O'Neill AU - John T Sheridan PY - 2005 DO - 10.1364/ao.44.005475 UR - https://pubmed.ncbi.nlm.nih.gov/16161662/ ID - 16161662 ER -