Results 101 to 110 of about 828,437 (187)

Resonant and non-resonant optimizations by multi-constraint quantum control theory in molecular rotational states. [PDF]

Sci Rep, 2022
Li JF, Hu JR, Guo QF, He DS.
europepmc   +1 more source

Publisher Correction: Quantum control operations with fuzzy evolution trajectories based on polyharmonic magnetic fields. [PDF]

Sci Rep, 2021
Fuentes J.
europepmc   +1 more source

Light quantum control of persisting Higgs modes in iron-based superconductors. [PDF]

Nat Commun, 2021
Vaswani C, Kang JH, Mootz M, Luo L, Yang X, Sundahl C, Cheng D, Huang C, Kim RHJ, Liu Z, Collantes YG, Hellstrom EE, Perakis IE, Eom CB, Wang J.   +14 more
europepmc   +1 more source

Harvesting correlations from BTZ black hole coupled to a Lorentz-violating vector field

Journal of High Energy Physics
In this paper, we investigate the effects of Lorentz violation on correlations harvesting, specifically focusing on the harvested entanglement and harvested mutual information between two Unruh-DeWitt detectors interacting with a quantum field in the ...
Xiaofang Liu, Wentao Liu, Zhilong Liu, Jieci Wang   +3 more
doaj   +1 more source

Optimal quantum control of charging quantum batteries

New Journal of Physics
Abstract Quantum control allows us to address the problem of engineering quantum dynamics for special purposes. While recently the field of quantum batteries has attracted much attention, optimization of their charging has not benefited from the quantum control methods. Here we fill this gap by using an optimization method.
R R Rodríguez, B Ahmadi, G Suárez, P Mazurek, S Barzanjeh, P Horodecki   +5 more
openaire   +3 more sources

Lorentz violation alleviates gravitationally induced entanglement degradation

Journal of High Energy Physics
Lorentz violation is a significant phenomenon in the framework of quantum physics, with implications for fundamental symmetries. In this paper, we explore the effects of Lorentz violation on quantum entanglement through a black hole spacetime that is ...
Wentao Liu, Cuihong Wen, Jieci Wang
doaj   +1 more source

Charged Dirac perturbations on Reissner–Nordström black holes in a cavity: quasinormal modes with Robin boundary conditions

European Physical Journal C: Particles and Fields
We investigate charged Dirac quasinormal spectra on Reissner–Nordström black holes in a mirror-like cavity. For this purpose, we first derive charged Dirac equations, and two sets of Robin boundary conditions following the vanishing energy flux principle.
Jia Liu, Mengjie Wang, Zishuo Wang, Haoyu Liu, Jinshan An, Jiliang Jing   +5 more
doaj   +1 more source

Chaotic motion of particles in the spacetime of a Kerr black hole immersed in swirling universes

European Physical Journal C: Particles and Fields
We investigate the motion of particles in the spacetime of a Kerr black hole immersed in swirling universes. Using the Poincaré section, fast Lyapunov exponent indicator, bifurcation diagram, and basins of attraction, we present the effects of the ...
Deshui Cao, Lina Zhang, Songbai Chen, Qiyuan Pan, Jiliang Jing   +4 more
doaj   +1 more source

Quantum controllers for quantum systems

, 1997
10 pages ...
openaire   +2 more sources

Generation of quantum entanglement in superposed diamond spacetime

European Physical Journal C: Particles and Fields
A comprehensive study integrating the microscopic structure of spacetime and the principle of quantum superposition is capable of offering a fundamental bottom-up approach for understanding the quantum aspect of gravity.
Xiaofang Liu, Changjing Zeng, Jieci Wang
doaj   +1 more source