TY - RPRT TI - Wavelength-multiplexing diffractive phase elements: design, fabrication, and performance evaluation. AU - Y Ogura AU - N Shirai AU - J Tanida AU - Y Ichioka PY - 2001 DO - 10.1364/josaa.18.001082 UR - https://pubmed.ncbi.nlm.nih.gov/11336211/ ID - 11336211 ER -