Zobrazeno 1 - 10 of 11 pro vyhledávání: '"FISICA::FISICA GERAL::FISICA CLASSICA E FISICA QUANTICA"'
1
Transistor quântico em qubits supercondutores
Autor: Silva, Bruno Augusto Veloso Nunes
Publikováno v: Repositório Institucional da UFSCAR
Universidade Federal de São Carlos (UFSCAR)
instacron:UFSCAR
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) In recent times, quantum computation has become a flourishing field of research with increasing investment due to its promise to revolutionize computing, increasing the speed of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::ac51e28dd021ce0170dd4b8abdda3dcd
https://repositorio.ufscar.br/handle/ufscar/17018
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2
Study of quantum algorithms to solve partial differential equations
Autor: Ricardo, Alexandre Cesar
Publikováno v: Repositório Institucional da UFSCAR
Universidade Federal de São Carlos (UFSCAR)
instacron:UFSCAR
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) With great impact in various areas of engineering and mathematics, quantum computing is an emerging technology with one of its applications in resolving large-scale mathematical
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::c457befc041c189530b064aec4fa21b5
https://repositorio.ufscar.br/handle/ufscar/16399.
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3
Dinâmica de portadores de carga e propriedades optoeletrônicas em heteroestruturas de tunelamento quântico
Autor: Guarin Castro, Edgar David
Publikováno v: Repositório Institucional da UFSCAR
Universidade Federal de São Carlos (UFSCAR)
instacron:UFSCAR
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Semiconductor quantum tunneling heterostructures offer a wide range of applications as photosensors, lasers, and circuit elements. However, fundamental questions related to energ
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::4e714fd4f10ab99bccade586071da4f0
https://repositorio.ufscar.br/handle/ufscar/14972
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4
Security analysis of teleportation based quantum cryptography
Autor: Lima, Diogo Henrique Garcia
Publikováno v: Repositório Institucional da UFSCAR
Universidade Federal de São Carlos (UFSCAR)
instacron:UFSCAR
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) We prove that the teleportation based quantum cryptography protocol presented in [Opt. Commun. 283, 184 (2010)], which is built using only orthogonal states encoding the classica
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::9973b8acc8fd2c0432d82c9035eae125
https://repositorio.ufscar.br/handle/ufscar/14010
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5
Spectral coherence of light scattered by saturated cold atoms
Autor: Dias, Pablo Gabriel Santos
Publikováno v: Repositório Institucional da UFSCAR
Universidade Federal de São Carlos (UFSCAR)
instacron:UFSCAR
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) The spectrum of radiation resonantly scattered by a strongly-driven two-level system consists of three peaks called the Mollow’s triplet. In the case of cold atoms, we can appro
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::847e42a7126726774c56e516e8bfc585
https://repositorio.ufscar.br/handle/ufscar/13856
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6
Semiclassical formulations of quantum mechanics: an analysis of the singular oscillator through the Weyl-Wigner formalism and quantum trajectories
Autor: Silva, Caio Fernando e
Publikováno v: Repositório Institucional da UFSCAR
Universidade Federal de São Carlos (UFSCAR)
instacron:UFSCAR
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) The usual quantum mechanics formalism does not address relevant points of the semiclassical limit. In this work two theoretical approaches will be considered: Bohmian mechanics a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::3faa5f8150385aa6112d997e2ddf524f
https://repositorio.ufscar.br/handle/ufscar/12722
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7
Entanglement transmission through spin chains
Autor: Vieira, Rafael
Publikováno v: Repositório Institucional da UFSCAR
Universidade Federal de São Carlos (UFSCAR)
instacron:UFSCAR
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) In this thesis we studied the transmission of entangled states in unmodulated spin chains using a slight modification in the XY isotropic model (XX model) that describes a one-dim
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::379f6d63029441d8ba970669cc8c26e6
https://repositorio.ufscar.br/handle/ufscar/10076
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8
Intrinsic entanglement in Dirac-like systems
Autor: Bittencourt, Victor Augusto Sant Anna Valderramos
Publikováno v: Repositório Institucional da UFSCAR
Universidade Federal de São Carlos (UFSCAR)
instacron:UFSCAR
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Dirac equation is supported by a $SU(2) \otimes SU(2)$ group structure, such that its solutions describe tw
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::000d148a3e362d8c7fbf7b0c1a8b4425
https://repositorio.ufscar.br/handle/ufscar/9989
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9
Quantum mechanics in non-commutative phase-space and applications in thermodynamics
Autor: Santos, Jonas Floriano Gomes dos
Publikováno v: Repositório Institucional da UFSCAR
Universidade Federal de São Carlos (UFSCAR)
instacron:UFSCAR
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) In this work we study theoretical aspects arising from the fact of considering a quantum theory with general relations of noncommutativity. Through the quantum mechanics in phase
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::4236fb28dcb60e710a73d9b16d36332e
https://repositorio.ufscar.br/handle/ufscar/9835
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10
Estudo dos efeitos de colisões atômicas na dinâmica, nas propriedades estatíticas e no emaranhamento entre átomos aprisionados interagindo com a luz
Autor: França, Vivian Vanessa
Publikováno v: Repositório Institucional da UFSCAR
Universidade Federal de São Carlos (UFSCAR)
instacron:UFSCAR
In this work we consider a trapped Bose-Einstein Condensate interacting simultaneously with a high quality cavity quantized field and a classical undepleted laser field. Collisions between atoms are taken into account by a delta type contact potentia
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::2e668c50ccd2f0ece03e68ba5a0eae1f
https://repositorio.ufscar.br/handle/ufscar/5063
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