J
John H. Hong
Researcher at Rockwell Automation
Publications - 92
Citations - 1925
John H. Hong is an academic researcher from Rockwell Automation. The author has contributed to research in topics: Holography & Photorefractive effect. The author has an hindex of 22, co-authored 91 publications receiving 1887 citations. Previous affiliations of John H. Hong include California Institute of Technology & Rockwell International.
Papers
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Volume holographic memory systems: techniques and architectures
TL;DR: Several basic architectural concepts along with various multiplexing options and associated techniques for holographic data storage are reviewed.
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Cross-talk-limited storage capacity of volume holographic memory
TL;DR: In this article, the authors consider the storage density limited by the cross talk between stored pages during readout and present new theoretical work that characterizes the storage capacity limitations due to cross talk.
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Interferometric optical tweezers
TL;DR: In this article, the first experimental demonstration of an optical trap that uses interference fringes for the trapping and micro-manipulation of microscopic objects is reported, where polystyrene beads of a few microns in diameter can be trapped and held in a bright region of a set of interference flinges and subsequently moved to a designated position by sweeping the fringes across the field of view.
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Compact holographic storage demonstrator with rapid access
TL;DR: The design of a complete, compact holographic storage demonstrator based on a combination of spatial and angular multiplexing and using acousto-optic deflectors for rapid nonmechanical access is discussed.
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Optical interconnection using photorefractive dynamic holograms
TL;DR: On decrit une nouvelle methode pour definir une n newvelle configuration des interconnexions optiques en utilisant des hologrammes dynamiques dans des cristaux photorefractifs.