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of 45
pro vyhledávání: '"Farias, Renato"'
Autor:
Robbiati, Matteo, Pedicillo, Edoardo, Pasquale, Andrea, Li, Xiaoyue, Wright, Andrew, Farias, Renato M. S., Giang, Khanh Uyen, Son, Jeongrak, Knörzer, Johannes, Goh, Siong Thye, Khoo, Jun Yong, Ng, Nelly H. Y., Holmes, Zoë, Carrazza, Stefano, Gluza, Marek
Ground state preparation is a key area where quantum computers are expected to prove advantageous. Double-bracket quantum algorithms (DBQAs) have been recently proposed to diagonalize Hamiltonians and in this work we show how to use them to prepare g
Externí odkaz:
http://arxiv.org/abs/2408.03987
Autor:
Pasquale, Andrea, Papaluca, Andrea, Farias, Renato M. S., Robbiati, Matteo, Pedicillo, Edoardo, Carrazza, Stefano
In this proceedings, we present two new quantum circuit simulation protocols recently added as optional backends to Qibo, an open-source framework for quantum simulation, hardware control and calibration. We describe the current status of the framewo
Externí odkaz:
http://arxiv.org/abs/2408.00384
Autor:
Farias, Renato M. S., Maciel, Thiago O., Camilo, Giancarlo, Lin, Ruge, Ramos-Calderer, Sergi, Aolita, Leandro
We present an exact $n$-qubit computational-basis amplitude encoder of real- or complex-valued data vectors of $d=\binom{n}{k}$ components into a subspace of fixed Hamming weight $k$. This represents a polynomial space compression. The circuit is opt
Externí odkaz:
http://arxiv.org/abs/2405.20408
We present a robust shadow estimation protocol for wide classes of shallow measurement circuits that mitigates noise as long as the effective measurement map is locally unitarily invariant. This is in practice an excellent approximation, encompassing
Externí odkaz:
http://arxiv.org/abs/2405.06022
Autor:
Farias, Renato M. S., Aolita, Leandro
Publikováno v:
Quantum Sci. Technol. 6 3 (2021) 035014
We introduce witnesses for the average channel fidelity between a known target gate and an arbitrary unknown channel, for continuous-variable (CV) systems. These are observables whose expectation value yields a tight lower bound to the average channe
Externí odkaz:
http://arxiv.org/abs/1812.01968
Autor:
Farias, Renato, Kallmann, Marcelo
We present in this paper several improvements for computing shortest path maps using OpenGL shaders. The approach explores GPU rasterization as a way to propagate optimal costs on a polygonal 2D environment, producing shortest path maps which can eff
Externí odkaz:
http://arxiv.org/abs/1805.08500
Publikováno v:
AlephRepositório Institucional da UNESPUniversidade Estadual PaulistaUNESP.
Made available in DSpace on 2014-06-11T19:30:30Z (GMT). No. of bitstreams: 0 Previous issue date: 2007-02-23Bitstream added on 2014-06-13T20:21:10Z : No. of bitstreams: 1 farias_ra_dr_jabo.pdf: 809420 bytes, checksum: 5a9750b5ac70ff565c70abad88e736c8
Externí odkaz:
http://hdl.handle.net/11449/100193
Autor:
Farias, Renato Aparecido de.
A região amazônica foi alvo de intensa atividade garimpeira nas décadas de 80 e 90. Esta atividade vinculada à utilização intensiva de mercúrio no processo de amalgamação do ouro, gerou uma preocupação mundial com a região, uma vez que ac
Externí odkaz:
http://hdl.handle.net/11449/100193
Autor:
Silva, Camila V. J., Aragão, Luiz E. O. C., Barlow, Jos, Espirito-Santo, Fernando, Young, Paul J., Anderson, Liana O., Berenguer, Erika, Brasil, Izaias, Brown, I. Foster, Castro, Bruno, Farias, Renato, Ferreira, Joice, França, Filipe, Graça, Paulo M. L. A., Kirsten, Letícia, Lopes, Aline P., Salimon, Cleber, Scaranello, Marcos Augusto, Seixas, Marina, Souza, Fernanda C., Xaud, Haron A. M.
Publikováno v:
Philosophical Transactions: Biological Sciences, 2018 Nov . 373(1760), 1-12.
Externí odkaz:
https://www.jstor.org/stable/26530469
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