Materia cu\'antica en cavidades de alta reflectancia (Many-body CQED)
@inproceedings{CaballeroBenitez2022MateriaCE, title={Materia cu\'antica en cavidades de alta reflectancia (Many-body CQED)}, author={Santiago F. Caballero-Ben'itez}, year={2022} }
A partir de los avances en el control de sistemas atómicos de manera experimental desde finales de la la década de los 90, se ha logrado poder enfriar a temperaturas muy cercanas al cero absoluto (del orden de 10−6 − 10−9K) átomos en sistemas al alto vacío. En estas condiciones es posible atrapar a los átomos de muy baja energía en estructuras periódicas generadas por luz de láseres[1]. A estas estructuras periódicas se les denomina redes ópticas (“optical lattices”) [2]. Los átomos en estas…
References
SHOWING 1-10 OF 33 REFERENCES
Bond order via light-induced synthetic many-body interactions of ultracold atoms in optical lattices
- Physics
- 2016
We show how bond order emerges due to light mediated synthetic interactions in ultracold atoms in optical lattices in an optical cavity. This is a consequence of the competition between both short-…
An adjustable-length cavity and Bose–Einstein condensate apparatus for multimode cavity QED
- Physics
- 2014
We present a novel cavity QED system in which a Bose–Einstein condensate (BEC) is trapped within a high-finesse optical cavity whose length may be adjusted to access both single-mode and multimode…
Tools for quantum simulation with ultracold atoms in optical lattices
- Physics
- 2020
This Technical Review overviews the available tools and their applications to the simulation of solid-state physics problems through optical lattice quantum simulators, and discusses the latest progress in site-resolved techniques that use quantum gas microscopes.
Spin Entanglement and Magnetic Competition via Long-Range Interactions in Spinor Quantum Optical Lattices.
- PhysicsPhysical review letters
- 2022
Quantum matter at ultralow temperatures offers a test bed for analyzing and controlling desired properties in strongly correlated systems. Under typical conditions the nature of the atoms fixes the…
Spin Entanglement and Order Competition via Long-range Interactions in Spinor Quantum Optical Lattices
- Physics
- 2020
Quantum matter at ultra-low temperatures offers a testbed for analysing and controlling desired properties in strongly correlated systems. Under typical conditions the nature of the atoms fixes the…
Ultracold atoms in optical lattices generated by quantized light fields
- Physics
- 2008
Abstract.We study an ultracold gas of neutral atoms subject to the periodic optical potential generated by a high-Q cavity mode.
In the limit of very low temperatures, cavity field and atomic…
Coupling two order parameters in a quantum gas
- PhysicsNature Materials
- 2018
Ultracold atoms can model single-order quantum phases, but coupling of different order parameters has not been shown, and this is demonstrated using two optical resonators, facilitating exploration of multiple-order systems such as multiferroics.
Quantum simulators based on the global collective light-matter interaction
- Physics
- 2016
We show that coupling ultracold atoms in optical lattices to quantized modes of an optical cavity leads to quantum phases of matter, which at the same time posses properties of systems with both…
Quantum phase transition from a superfluid to a Mott insulator in a gas of ultracold atoms
- PhysicsNature
- 2002
This work observes a quantum phase transition in a Bose–Einstein condensate with repulsive interactions, held in a three-dimensional optical lattice potential, and can induce reversible changes between the two ground states of the system.
Quantum Simulators: Architectures and Opportunities
- Physics
- 2019
Investment in a national quantum simulator program is a high priority in order to accelerate the progress in this field and to result in the first practical applications of quantum machines, according to participants of the NSF workshop on "Programmable Quantum Simulators".