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- City University of New YorkUS288 papers
- The Graduate Center, CUNYUS113 papers
- American Museum of Natural HistoryUS71 papers
- Kirtland Air Force BaseUS50 papers
- Donostia International Physics CenterES44 papers
- U.S. Air Force Research Laboratory Space Vehicles Directorate33 papers
- Slovak Academy of SciencesSK29 papers
- California Institute of TechnologyUS24 papers
- University of New MexicoUS21 papers
- Columbia UniversityUS20 papers
- Université de MontréalCA19 papers
- University of California San DiegoUS18 papers
8 papers · 2 filters
Alternative perspective on photonic tunneling
Zhi-Yong Wang, Cai-Dong Xiong, Bing He
A relativistic quantum-mechanical description of guided waves is given, based on which we present an alternative way to describe and interpret the propagation of electromagnetic wa…
Programmable unknown quantum-state discriminators with multiple copies of program and data: A Jordan basis approach
Bing He, János A. Bergou
The discrimination of any pair of unknown quantum states is performed by devices processing three parts of inputs: copies of the pair of unknown states we want to discriminate are…
Implementation of quantum operations on single photon qudits
Bing He, János A. Bergou, Zhiyong Wang
We show that a general linear transformation from one single photon qudit to another, the dimension of which can be either equal or unequal to that of the first one, can be impleme…
Quantum walks with random phase shifts
Jozef Kosik, Vladimir Buzek, Mark Hillery
We investigate quantum walks in multiple dimensions with different quantum coins. We augment the model by assuming that at each step the amplitudes of the coin state are multiplied…
Entanglement conditions for two-mode states: Applications
Mark Hillery, M. Suhail Zubairy
We examine the implications of several recently derived conditions [Hillery and Zubairy, Phys. Rev. Lett. 96, 050503 (2006)] for determining when a two-mode state is entangled. We…
A general approach to physical realization of unambiguous quantum-state discrimination
Bing He, János A. Bergou
We present a general scheme to realize the POVMs for the unambiguous discrimination of quantum states. For any set of pure states it enables us to set up a feasible linear optical…