Zobrazeno 1 - 10
of 2 992
pro vyhledávání: '"P. Pérez Ramírez"'
Autor:
Ou, Ke, Perez-Ramirez, Victor M., Cao, Sida, Redshaw, Caleb, Lee, Jin, Wang, Michelle M., Mikhailova, Julia M., Michel, Pierre, Edwards, Matthew R.
This letter presents a spatial filter based on saturated absorption in gas as a replacement for the solid pinhole in a lens-pinhole-lens filtering system. We show that an ultraviolet laser pulse focused through ozone will have its spatial profile cle
Externí odkaz:
http://arxiv.org/abs/2412.02770
Autor:
Perez-Ramirez, Fredy O., Caro-Lopera, Francisco J., Diaz-Garcia, Jose A., Gonzalez-Farias, Graciela
The time series theory is set in this work under the domain of general elliptically contoured distributions. The advent of a time series approach that is in accordance with the expected reality of dependence between errors, transfers the increasingly
Externí odkaz:
http://arxiv.org/abs/2411.00525
Autor:
Perez-Ramirez, Daniel F., Pérez-Penichet, Carlos, Tsiftes, Nicolas, Kostic, Dejan, Boman, Magnus, Voigt, Thiemo
Battery-free sensor tags are devices that leverage backscatter techniques to communicate with standard IoT devices, thereby augmenting a network's sensing capabilities in a scalable way. For communicating, a sensor tag relies on an unmodulated carrie
Externí odkaz:
http://arxiv.org/abs/2407.08479
Autor:
Perez-Ramirez, Daniel F
The promise of quantum computing to address complex problems requiring high computational resources has long been hindered by the intrinsic and demanding requirements of quantum hardware development. Nonetheless, the current state of quantum computin
Externí odkaz:
http://arxiv.org/abs/2407.06421
Autor:
Edwards, Matthew R., Fasano, Nicholas M., Giakas, Andreas M., Wang, Michelle M., Griff-McMahon, Jesse, Morozov, Anatoli, Perez-Ramirez, Victor M., Lemos, Nuno, Michel, Pierre, Mikhailova, Julia M.
High-intensity lasers require suppression of prepulses and other non-ideal temporal structure to avoid target disruption before the arrival of the main pulse. To address this, we demonstrate that ionization gratings act as a controllable optical swit
Externí odkaz:
http://arxiv.org/abs/2403.11275
Autor:
Michel, Pierre, Lancia, Livia, Oudin, Albertine, Kur, Eugene, Riconda, Caterina, Ou, Ke, Perez-Ramirez, Victor M., Lee, Jin, Edwards, Matthew R.
Acousto-optics consists of launching acoustic waves in a medium (usually a crystal) in order to modulate its refractive index and create a tunable optical grating. In this article, we present the theoretical basis of a new scheme to generate acousto-
Externí odkaz:
http://arxiv.org/abs/2402.05219
Autor:
F. Rejano, A. Casans, M. Via, J. A. Casquero-Vera, S. Castillo, H. Lyamani, A. Cazorla, E. Andrews, D. Pérez-Ramírez, A. Alastuey, F. J. Gómez-Moreno, L. Alados-Arboledas, F. J. Olmo, G. Titos
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 13865-13888 (2024)
High-altitude remote sites are unique places to study aerosol–cloud interactions, since they are located at the altitude where clouds may form. At these remote sites, organic aerosols (OAs) are the main constituents of the overall aerosol populatio
Externí odkaz:
https://doaj.org/article/d610b908fc664e379a64abec1e8f65c9
Autor:
Gustavo Pérez Ramírez
Publikováno v:
Cambios y Permanencias, Iss 7, p 648 (2016)
Externí odkaz:
https://doaj.org/article/6acebe0a760e40948e01d443a3e00703
Autor:
Gustavo Pérez Ramírez
Publikováno v:
Cambios y Permanencias, Iss 7, p 647 (2016)
Externí odkaz:
https://doaj.org/article/97a3a8b7da8f44398c8e442ef29e4638
Autor:
Manu Suvarna, Tangsheng Zou, Sok Ho Chong, Yuzhen Ge, Antonio J. Martín, Javier Pérez-Ramírez
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-14 (2024)
Abstract Developing efficient catalysts for syngas-based higher alcohol synthesis (HAS) remains a formidable research challenge. The chain growth and CO insertion requirements demand multicomponent materials, whose complex reaction dynamics and exten
Externí odkaz:
https://doaj.org/article/51d41b47f0af42b3bc7896a97cd5b8a2