title: Microscope system for Blu-ray disc samples.
abstract: We introduce a microscope system using a solid immersion lens (SIL) to image Blu-ray disc samples without removing the protective cover layer. The aberration caused by the cover layer is minimized with a truncated SIL. A subsurface imaging simulation is achieved by using the rigorous coupled wave theory, partial coherence, vector diffraction, and the Babinet principle. Simulated results are compared with experimental images and atomic force microscopy measurements.
authors.affiliation: College of Optical Sciences, The University of Arizona, 1630 East University Boulevard, Tucson, Arizona 85721, USA. jzhangustcer@gmail.com
authors.forename: Jun
authors.initials: J
authors.lastname: Zhang
authors.forename: Seung-Hune
authors.initials: SH
authors.lastname: Yang
authors.forename: Youngsik
authors.initials: Y
authors.lastname: Kim
authors.forename: Tom D
authors.initials: TD
authors.lastname: Milster
authors.forename: Jong Rak
authors.initials: JR
authors.lastname: Park