Zobrazeno 1 - 10
of 263
pro vyhledávání: '"P. V. Santos"'
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract The harmonic modulation of coherent systems gives rise to a wealth of physical phenomena, e.g., the AC-Stark effect and Mollow triplets, with important implications for coherent control and frequency conversion. Here, we demonstrate a novel
Externí odkaz:
https://doaj.org/article/b7bff3acfeae49c995e02c19661fcff5
Autor:
D. L. Chafatinos, A. S. Kuznetsov, A. A. Reynoso, G. Usaj, P. Sesin, I. Papuccio, A. E. Bruchhausen, K. Biermann, P. V. Santos, A. Fainstein
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract Lattices of exciton-polariton condensates represent an attractive platform for the study and implementation of non-Hermitian bosonic quantum systems with strong non-linear interactions. The possibility to actuate on them with a time dependen
Externí odkaz:
https://doaj.org/article/a658000ef44f49ac8125426d9170d3f3
Autor:
P. Sesin, A. S. Kuznetsov, G. Rozas, S. Anguiano, A. E. Bruchhausen, A. Lemaître, K. Biermann, P. V. Santos, A. Fainstein
Publikováno v:
Physical Review Research, Vol 5, Iss 4, p L042035 (2023)
Electronic resonances can significantly enhance photon-phonon coupling but are normally avoided in cavity optomechanics due to absorption losses and dephasing by inhomogeneous broadening. We demonstrate experimentally that exciton-polaritons in semic
Externí odkaz:
https://doaj.org/article/37f7d45cd65d4c929cb57cdcc58ee27b
Autor:
D. L. Chafatinos, A. S. Kuznetsov, S. Anguiano, A. E. Bruchhausen, A. A. Reynoso, K. Biermann, P. V. Santos, A. Fainstein
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
Efficient generation of phonons is an important ingredient for a prospective electrically-driven phonon laser for coherent control of quantum systems. Here, the authors report on laser-like phonon emission in a hybrid semiconductor microcavity that o
Externí odkaz:
https://doaj.org/article/aff63648198d4b99893bbed2b1188c1d
Publikováno v:
U.Porto Journal of Engineering, Vol 2, Iss 2, Pp 2-13 (2016)
In this work we present a reconfigurable and scalable custom processor array for solving optimization problems using cellular genetic algorithms (cGAs), based on a regular fabric of processing nodes and local memories. Cellular genetic algorithms are
Externí odkaz:
https://doaj.org/article/f13feda01acf4a3a85789b94478562ce
Autor:
C. Gradl, R. Winkler, M. Kempf, J. Holler, D. Schuh, D. Bougeard, A. Hernández-Mínguez, K. Biermann, P. V. Santos, C. Schüller, T. Korn
Publikováno v:
Physical Review X, Vol 8, Iss 2, p 021068 (2018)
The complex structure of the valence band in many semiconductors leads to multifaceted and unusual properties for spin-3/2 hole systems compared to common spin-1/2 electron systems. In particular, two-dimensional hole systems show a highly anisotropi
Externí odkaz:
https://doaj.org/article/913469fdb81643628746b167ed72eb7f
Autor:
de Castro, Carlos A. Nieto, Lamas, Angela, Paredes, Xavier, V Santos, Fernando J., Lourenço, Maria José V., Graber, Teófilo A.
Publikováno v:
Journal of Chemical & Engineering Data; 6/13/2024, Vol. 69 Issue 6, p2227-2235, 9p
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Rodrigo V. Santos, Miguel A. A. Mendes, Carlos Alexandre, Manuela Ribeiro Carrott, Abel Rodrigues, Ana F. Ferreira
Publikováno v:
Energies, Vol 15, Iss 16, p 5882 (2022)
Pinewood biomass in Portugal can be considered a major source of biochar for soil physical, chemical, and biological edaphic amendment. This work intended to evaluate the aptitude of lab produced biochar for upgrading soil moisture dynamics’ relati
Externí odkaz:
https://doaj.org/article/d6a548aa979e4a3dbb4447e87e2b1e56
Autor:
Paulo V. Rezende, Millane V. Santos, Gustavo F. Campos, Laura L.M. Vieira, Maristela B. Souza, André R. Belisário, Celia M. Silva, Marcos B. Viana
Publikováno v:
Jornal de Pediatria, Vol 94, Iss 6, Pp 666-672 (2018)
Objectives: Hemoglobin SC is the second most common variant of sickle-cell disease worldwide, after hemoglobin SS. The objectives of the study were to describe the clinical and laboratory characteristics of hemoglobin SC disease in children from a ne
Externí odkaz:
https://doaj.org/article/31cfa7ef32cc4b8db767f8fbac812765