title: Diffraction model of peristrophic multiplexing with spherical reference wave.
abstract: Multiplexing recording is a primary contributor to determining the recording density in holographic data storage. Therefore, many different kinds of recording methods have been proposed. Among them, the method that utilizes spherical waves as reference waves is characterized by the ability to enable multiplexing recording only by moving (shifting or rotating) the recording medium. In our research, we propose a theoretical diffraction model of peristrophic multiplexing with a spherical reference wave and evaluate the diffraction efficiency; this multiplexing recording method has incorporated spherical reference waves in rotation of the media. Additionally, we verify the effectiveness of the model by comparing it with experimental results.
authors.forename: Shuhei
authors.initials: S
authors.lastname: Yoshida
authors.forename: Yosuke
authors.initials: Y
authors.lastname: Takahata
authors.forename: Shuma
authors.initials: S
authors.lastname: Horiuchi
authors.forename: Manabu
authors.initials: M
authors.lastname: Yamamoto