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Yanhua Shih
Researcher at University of Maryland, Baltimore County
Publications - 234
Citations - 13785
Yanhua Shih is an academic researcher from University of Maryland, Baltimore County. The author has contributed to research in topics: Photon & Quantum entanglement. The author has an hindex of 45, co-authored 231 publications receiving 12513 citations. Previous affiliations of Yanhua Shih include University of Maryland, Baltimore & University of Baltimore.
Papers
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Journal ArticleDOI
New high-intensity source of polarization-entangled photon pairs.
Paul G. Kwiat,Klaus Mattle,Harald Weinfurter,Anton Zeilinger,Alexander V. Sergienko,Yanhua Shih +5 more
TL;DR: Type-II noncollinear phase matching in parametric down conversion produces true entanglement: No part of the wave function must be discarded, in contrast to previous schemes.
Journal ArticleDOI
Optical imaging by means of two-photon quantum entanglement.
TL;DR: In this article, a two-photon optical imaging experiment was performed based on the quantum nature of the signal and idler photon pairs produced in spontaneous parametric down-conversion, where an aperture placed in front of a fixed detector is illuminated by the signal beam through a convex lens.
Journal ArticleDOI
New type of Einstein-Podolsky-Rosen-Bohm experiment using pairs of light quanta produced by optical parametric down conversion.
Yanhua Shih,C. O. Alley +1 more
TL;DR: A pair of correlated light quanta of 532-nm wavelength with the same linear polarization but divergent directions of propagation was produced by nonlinear optical parametric down conversion and observed a violation of Bell's inequality by 3 standard deviations.
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Observation of two-photon "ghost" interference and diffraction.
TL;DR: Observations of unusual diffraction and interference by two-photon correlation measurements by spontaneous parametric down-conversion are reported.
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Two-photon imaging with thermal light.
TL;DR: The first experimental demonstration of thermal "ghost" imaging is reported, where a two-photon Gaussian thin lens equation is observed and differences and similarities to entangled " ghost" imaging are discussed.