Zobrazeno 1 - 10
of 119
pro vyhledávání: '"Alfred B U’Ren"'
Autor:
Mario A Quiroz-Juárez, Armando Torres-Gómez, Irma Hoyo-Ulloa, Roberto de J León-Montiel, Alfred B U'Ren
Publikováno v:
PLoS ONE, Vol 16, Iss 9, p e0257234 (2021)
The current COVID-19 public health crisis, caused by SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2), has produced a devastating toll both in terms of human life loss and economic disruption. In this paper we present a machine-learning a
Externí odkaz:
https://doaj.org/article/fd53ba1150e94166a960b3f5ad9d69da
Publikováno v:
New Journal of Physics, Vol 18, Iss 10, p 103026 (2016)
We introduce a new kind of spontaneous four wave mixing process for the generation of photon pairs, in which the four waves involved counter-propagate in a guided-wave ${\chi }^{(3)}$ medium; we refer to this process as counter-propagating spontaneou
Externí odkaz:
https://doaj.org/article/82ffe6234fd2495b8b1e378ddde61efd
Autor:
Daniel De la Torre-Robles, Francisco Dominguez-Serna, Gisell Lorena Osorio, Alfred B. U’Ren, David Bermudez, Karina Garay-Palmett
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract In this work, we experimentally demonstrate a photon-pair source with correlations in the frequency and polarization degrees of freedom. We base our source on the spontaneous four-wave mixing (SFWM) process in a photonic crystal fiber. We sh
Externí odkaz:
https://doaj.org/article/19b8e1d464864741bb8d44d416ea5b0e
Autor:
Mayte Y. Li-Gomez, Pablo Yepiz-Graciano, Taras Hrushevskyi, Omar Calderón-Losada, Erhan Saglamyurek, Dorilian Lopez-Mago, Vahid Salari, Trong Ngo, Alfred B. U'Ren, Shabir Barzanjeh
Publikováno v:
Physical Review Research, Vol 5, Iss 2, p 023170 (2023)
Quantum sensing exploits quantum phenomena to enhance the detection and estimation of classical parameters of physical systems and biological entities, particularly so as to overcome the inefficiencies of its classical counterparts. A particularly pr
Externí odkaz:
https://doaj.org/article/b1193811ca2e476da1b90707373cf038
Autor:
Arturo Villegas, Mario A. Quiroz-Juárez, Alfred B. U’Ren, Juan P. Torres, Roberto de J. León-Montiel
Publikováno v:
Photonics, Vol 9, Iss 2, p 74 (2022)
We put forward and demonstrate with model particles a smart laser-diffraction analysis technique aimed at particle mixture identification. We retrieve information about the size, shape, and ratio concentration of two-component heterogeneous model par
Externí odkaz:
https://doaj.org/article/e211de6efd9e4f1c891123defef91898
Autor:
Rafael Díaz Hernández Rojas, Aldo Solís, Alí M. Angulo Martínez, Alfred B. U’Ren, Jorge G. Hirsch, Matteo Marsili, Isaac Pérez Castillo
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-6 (2017)
Abstract Random number generation plays an essential role in technology with important applications in areas ranging from cryptography to Monte Carlo methods, and other probabilistic algorithms. All such applications require high-quality sources of r
Externí odkaz:
https://doaj.org/article/db59a8118f7d43a0a4495ce43f1ca6af
Publikováno v:
Quantum Computing, Communication, and Simulation III.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd5d3c9dd1e3b03c53e624a161596d0f
https://doi.org/10.1117/12.2654965
https://doi.org/10.1117/12.2654965
Autor:
Karina Garay-Palmett, Dong Beom Kim, Yujie Zhang, Francisco A. Domínguez-Serna, Virginia O. Lorenz, Alfred B. U’Ren
The purpose of this tutorial paper is to present a broad overview of photon-pair generation through the spontaneous four wave mixing (SFWM) process in optical fibers. Progress in optical fiber technology means that today we have at our disposal a wid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e42688d22ffbe45e26850a75cc0b2924
http://arxiv.org/abs/2212.13652
http://arxiv.org/abs/2212.13652
Autor:
Áulide Martínez-Tapia, Samuel Corona-Aquino, Freiman Triana-Arango, Chenglong You, Rui-Bo Jin, Omar S. Magaña-Loaiza, Shi-Hai Dong, Alfred B. U’Ren, Roberto de J. León-Montiel
Publikováno v:
APL Photonics. 8:036104
Recent investigations have suggested that the use of non-classical states of light, such as entangled photon pairs, may open new and exciting avenues in experimental two-photon absorption spectroscopy. Despite several experimental studies of entangle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f81f57c5e1d98f2d17aa3fccebefd695
https://doi.org/10.1063/5.0128249
https://doi.org/10.1063/5.0128249
Autor:
Rodrigo Felipe-Elizarraras, Hector Cruz-Ramirez, Karina Garay-Palmett, Alfred B. U’Ren, David Bermudez
Publikováno v:
Optics express. 30(5)
We experimentally observe the stimulated analogue of Hawking radiation produced in a photonic-crystal fiber, with a pulsed pump and a continuous-wave probe. In particular, we propose and demonstrate an innovative method to boost the efficiency and pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9bcd732bbcd54a1965aebf0f7ccbfa82
https://pubmed.ncbi.nlm.nih.gov/35299555
https://pubmed.ncbi.nlm.nih.gov/35299555