Abstract
We studied interlayer crosstalk in using phase-diversity homodyne detection on a multilayer optical disc. Simulations and experiments on a dual-layer disc having a layer spacing less than 10 μm showed that phase-diversity homodyne detection provided higher tolerance to interlayer crosstalk than the conventional intensity detection.
© 2011 Optical Society of America
PDF ArticleMore Like This
Eriko Tatsu, Shigeharu Kimura, Tatsuro Ide, Takahiro Kurokawa, and Koichi Watanabe
OMC4 Joint International Symposium on Optical Memory and Optical Data Storage (ODS) 2011
Hideharu Mikami, Takahiro Kurokawa, Koichi Watanabe, and Harukazu Miyamoto
75050H Optical Data Storage (ODS) 2009
Hideharu Mikami, Takahiro Kurokawa, and Koichi Watanabe
OMC3 Joint International Symposium on Optical Memory and Optical Data Storage (ODS) 2011