J
Jeffrey H. Shapiro
Researcher at Massachusetts Institute of Technology
Publications - 401
Citations - 20076
Jeffrey H. Shapiro is an academic researcher from Massachusetts Institute of Technology. The author has contributed to research in topics: Photon & Quantum key distribution. The author has an hindex of 65, co-authored 395 publications receiving 17401 citations.
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Optical communication with two-photon coherent states--Part I: Quantum-state propagation and quantum-noise
TL;DR: The quantum analog of the classical paraxial diffraction theory for quasimonochromatic scalar waves is developed, which describes the propagation of arbitrary quantum states as a boundary-value problem suitable for communication system analysis.
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Microwave Quantum Illumination
Shabir Barzanjeh,Saikat Guha,Christian Weedbrook,David Vitali,Jeffrey H. Shapiro,Stefano Pirandola +5 more
TL;DR: The error probability of this microwave quantum-illumination system, or quantum radar, is shown to be superior to that of any classical microwave radar of equal transmitted energy.
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First-Photon Imaging
Ahmed Kirmani,Dheera Venkatraman,Dongeek Shin,Andrea Colaco,Franco N. C. Wong,Jeffrey H. Shapiro,Vivek K Goyal,Vivek K Goyal +7 more
TL;DR: First-photon imaging is introduced, which is a computational imager that exploits spatial correlations found in real-world scenes and the physics of low-flux measurements, and recovers 3D structure and reflectivity from the first detected photon at each pixel.
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Classical Capacity of the Lossy Bosonic Channel: The Exact Solution
Vittorio Giovannetti,Saikat Guha,Seth Lloyd,Lorenzo Maccone,Jeffrey H. Shapiro,Horace P. Yuen +5 more
TL;DR: The classical capacity of the lossy bosonic channel is calculated exactly and it is shown that its Holevo information is not superadditive, and that a coherent-state encoding achieves capacity.
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The physics of ghost imaging
TL;DR: Two disparate interpretations of pseudothermal ghost imaging—two-photon interference and classical intensity-fluctuation correlations—that had previously been thought to be conflicting are clarified and unites.