Interlayer crosstalk reduction of a multilayer Blu-ray Disc using a grating in a three beam optical system Ide, Tatsuro ; Kimura, Shigeharu ; Tatsu, Eriko ; Kurokawa, Takahiro ; Watanabe, Koichi ; Anzai, Yumiko ; Shintani, Toshimichi Abstract Publication: Applied Optics Pub Date: April 2010 DOI: 10.1364/AO.49.002309 Bibcode: 2010ApOpt..49.2309I