Concept

LaserDisc

Related publications (35)

Holographic read-only memory

We describe the three-dimensional holographic optical disc system for application as read-only memory. Several systems design issues are discussed including imaging optics, storage density, readout rate, and the alignment servo system. We demonstrate 40 bi ...

2000

MPEG-4 natural video coding - An overview

Touradj Ebrahimi

This paper describes the MPEG-4 standard, as defined in ISO/IEC 14496-2. The MPEG-4 visual standard is developed to provide users a new level of interaction with visual contents. It provides technologies to view, access and manipulate objects rather than p ...

2000

Novel measurement scheme for injection-locking experiments

Luc Thévenaz, Philippe Robert

A novel experimental setup for injection-locking experiments is presented. The single-mode-fiber-based configuration allows one to precisely control the power and the polarization state of the light injected from the master laser into the slave laser cavit ...

Institute of Electrical and Electronics Engineers1999

Compact holographic memory implemented with photorefractive crystals

Demetri Psaltis

We have designed and implemented a compact holographic memory module that uses a dual spatial-light modulator/detector optoelectronic integrated circuit in the lens-less phase- conjugate geometry. In this paper we discuss optical design and systems issues ...

1997

OPTICALLY EXCITED (Ga, In, As, P) FILM LASERS

René Salathé

Optically excited (Fa, In, As, P) film lasers at 1. 3 and 1. 5 mu m have been investigated. The lasers showed single-mode emission and a tuning range of up to 160 nm. The laser threshold P//t and the differential quantum efficiency eta //D have been invest ...

1985

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