Multichannel Filtering Properties of a One Dimensional Photonic Crystal Composed of Semiconductor Photonic Quantum Well Defect
Sign Up to like & getrecommendations! Published in 2018 at "Silicon"
DOI: 10.1007/s12633-018-9830-3
Abstract: Multichannel filtering properties of a one dimensional photonic crystal containing semiconductor photonic quantum well defect were theoretically investigated in the infrared region. We have considered two possible structures of photonic quantum well, symmetric ((AB)P(C1C2)Q(BA)P) and… read more here.
Keywords: multichannel filtering; photonic quantum; well defect; filtering properties ... See more keywords
Photonic quantum state transfer between a cold atomic gas and a crystal
Sign Up to like & getrecommendations! Published in 2017 at "Nature"
DOI: 10.1038/nature24468
Abstract: Interfacing fundamentally different quantum systems is key to building future hybrid quantum networks. Such heterogeneous networks offer capabilities superior to those of their homogeneous counterparts, as they merge the individual advantages of disparate quantum nodes… read more here.
Keywords: quantum; photonic quantum; quantum state; atomic ensemble ... See more keywords
Deterministic realization of collective measurements via photonic quantum walks
Sign Up to like & getrecommendations! Published in 2018 at "Nature Communications"
DOI: 10.1038/s41467-018-03849-x
Abstract: Collective measurements on identically prepared quantum systems can extract more information than local measurements, thereby enhancing information-processing efficiency. Although this nonclassical phenomenon has been known for two decades, it has remained a challenging task to… read more here.
Keywords: quantum walks; photonic quantum; identically prepared; deterministic realization ... See more keywords
Photonic quantum information processing: A concise review
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DOI: 10.1063/1.5115814
Abstract: Photons have been a flagship system for studying quantum mechanics, advancing quantum information science, and developing quantum technologies. Quantum entanglement, teleportation, quantum key distribution and early quantum computing demonstrations were pioneered in this technology because… read more here.
Keywords: photonic quantum; quantum; information processing; quantum information ... See more keywords
Wave-Shape-Tolerant Photonic Quantum Gates.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.128.090502
Abstract: Photons, acting as "flying qubits" in propagation geometries such as waveguides, appear unavoidably in the form of wave packets (pulses). The actual shape of the photonic wave packet as well as possible temporal and spectral… read more here.
Keywords: wave shape; shape tolerant; photonic quantum; tolerant photonic ... See more keywords
Self-error-corrected hyperparallel photonic quantum computation working with both the polarization and the spatial-mode degrees of freedom.
Sign Up to like & getrecommendations! Published in 2018 at "Optics express"
DOI: 10.1364/oe.26.023333
Abstract: Usually, the hyperparallel quantum computation can speed up quantum computing, reduce the quantum resource consumed largely, resist to noise, and simplify the storage of quantum information. Here, we present the first scheme for the self-error-corrected… read more here.
Keywords: quantum; photonic quantum; error corrected; quantum computation ... See more keywords
Non-Hermitian topological mobility edges and transport in photonic quantum walks.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.460484
Abstract: In non-Hermitian quasicrystals, mobility edges (ME) separating localized and extended states in the complex energy plane can arise as a result of non-Hermitian terms in the Hamiltonian. Such ME are of topological nature, i.e., the… read more here.
Keywords: photonic quantum; quantum walks; non hermitian; mobility edges ... See more keywords