Zobrazeno 1 - 10
of 914
pro vyhledávání: '"Ramón, José"'
One of the fundamental problems in quantum mechanics is finding the correct quantum image of a classical observable that would correspond to experimental measurements. We investigate for the appropriate quantization rule that would yield a Hamiltonia
Externí odkaz:
http://arxiv.org/abs/2409.03348
Autor:
Redondo-Verdú, Celia, Ramón, José L., Belmonte-Baeza, Álvaro, Pomares, Jorge, Felicetti, Leonard
This paper presents a trajectory optimization and control approach for the guidance of an orbital four-arm robot in extravehicular activities. The robot operates near the target spacecraft, enabling its arm's end-effectors to reach the spacecraft's s
Externí odkaz:
http://arxiv.org/abs/2406.04816
Pointlike systems coupled to quantum fields are often employed as toy models for measurements in quantum field theory. In this paper, we identify the field observables recorded by such models. We show that in models that work in the strong coupling r
Externí odkaz:
http://arxiv.org/abs/2308.14718
Publikováno v:
Phys. Rev. D 108, 045015 (2023)
In this paper we analyze the problem of "apparent" superluminal signalling and retrocausation that can appear for particle detector models when considering non-compactly supported field-detector interactions in quantum field theory in curved spacetim
Externí odkaz:
http://arxiv.org/abs/2305.07756
Autor:
Ramón, José L.
Las misiones espaciales actuales y futuras no se entienden sin la utilización de robots. Es dentro de este ámbito general en el que se plantea la presente Tesis Doctoral, con el propósito de proponer tecnologías para el control y guiado de robots
Externí odkaz:
http://hdl.handle.net/10045/129662
Autor:
Monreal-Trigo, Javier1,2 (AUTHOR) jmonreal@upv.es, Ramón, José Enrique3 (AUTHOR) jose.ramon@ietcc.csic.es, Bataller, Román2,4 (AUTHOR) jsotoca@upv.es, Alcañiz, Miguel1,2 (AUTHOR) joganro@csa.upv.es, Soto, Juan2,5 (AUTHOR), Gandía-Romero, José Manuel2,6 (AUTHOR)
Publikováno v:
Sensors (14248220). Sep2024, Vol. 24 Issue 18, p5882. 19p.
Autor:
López-González, David, Muñoz Usero, Marta, Hermida-Ramón, José M., Álvarez-Rodríguez, Sara, Araniti, Fabrizio, Teijeira, Marta, Verdeguer, Mercedes, Sánchez-Moreiras, Adela M.
Publikováno v:
In Plant Science December 2024 349
Publikováno v:
Phys. Rev. D 103, 085002 (2021)
We analyze potential violations of causality in Unruh DeWitt-type detector models in relativistic quantum information. We proceed by first studying the relation between faster-than-light signaling and the causal factorization of the dynamics for mult
Externí odkaz:
http://arxiv.org/abs/2102.03408
We perform a non-perturbative analysis of the dynamics of a two-level quantum system subjected to repeated interactions with a bosonic environment when these interactions are intense and localized in time. We use the Weyl relations to obtain a closed
Externí odkaz:
http://arxiv.org/abs/2002.01994
Publikováno v:
In Simulation Modelling Practice and Theory September 2023 127