Zobrazeno 1 - 10
of 2 741
pro vyhledávání: '"Chang, A E"'
Autor:
Goncalves, Daniel, Bombieri, Lisa, Ferioli, Giovanni, Pancaldi, Sara, Ferrier-Barbut, Igor, Browaeys, Antoine, Shahmoon, Ephraim, Chang, Darrick E.
The driven Dicke model, wherein an ensemble of atoms is driven by an external field and undergoes collective spontaneous emission due to coupling to a leaky cavity mode, is a paradigmatic example of a system exhibiting a driven-dissipative phase tran
Externí odkaz:
http://arxiv.org/abs/2403.15237
The optical properties of a fixed atom are well-known and investigated. For example, the extraordinarily large cross section of a single atom as seen by a resonant photon is essential for quantum optical applications. Mechanical effects associated wi
Externí odkaz:
http://arxiv.org/abs/2401.06753
Light-matter interfaces have now entered a new stage marked by the ability to engineer quantum correlated states under driven-dissipative conditions. To propel this new generation of experiments, we are confronted with the need to model non-unitary m
Externí odkaz:
http://arxiv.org/abs/2312.11624
By solving the quench dynamics of a frustrated many-body spin-boson problem, we investigate the role of spin size on the dynamical formation of spin glass order. In particular, we observe that quantum and classical spin glasses exhibit markedly diffe
Externí odkaz:
http://arxiv.org/abs/2311.05682
While traditionally regarded as an obstacle to quantum coherence, recent breakthroughs in quantum optics have shown that the dissipative interaction of a qubit with its environment can be leveraged to protect quantum states and synthesize many-body e
Externí odkaz:
http://arxiv.org/abs/2309.08991
Sequential learning with Gaussian processes (GPs) is challenging when access to past data is limited, for example, in continual and active learning. In such cases, errors can accumulate over time due to inaccuracies in the posterior, hyperparameters,
Externí odkaz:
http://arxiv.org/abs/2306.03566
Autor:
Andreoli, Francesco, Windt, Bennet, Grava, Stefano, Andolina, Gian Marcello, Gullans, Michael J., High, Alexander A., Chang, Darrick E.
All known optical materials have an index of refraction of order unity. Despite the tremendous implications that an ultrahigh index could have for optical technologies, little research has been done on why the refractive index of materials is univers
Externí odkaz:
http://arxiv.org/abs/2303.10998
Gaussian processes (GPs) are the main surrogate functions used for sequential modelling such as Bayesian Optimization and Active Learning. Their drawbacks are poor scaling with data and the need to run an optimization loop when using a non-Gaussian l
Externí odkaz:
http://arxiv.org/abs/2211.01053
Autor:
Chang, Matthew E. K.1 (AUTHOR) changma@ohsu.edu, Lange, Jane1 (AUTHOR) ssoriano@sumbeach.com, Cartier, Jessie May1 (AUTHOR), Moore, Travis W.1 (AUTHOR), Soriano, Sophia M.1 (AUTHOR), Albracht, Brenna2 (AUTHOR), Krawitzky, Michael3 (AUTHOR), Guturu, Harendra4 (AUTHOR), Alavi, Amir4 (AUTHOR), Stukalov, Alexey4 (AUTHOR), Zhou, Xiaoyuan4 (AUTHOR), Elgierari, Eltaher M.4 (AUTHOR), Chu, Jessica4 (AUTHOR), Benz, Ryan4 (AUTHOR), Cuevas, Juan C.4 (AUTHOR), Ferdosi, Shadi4 (AUTHOR), Hornburg, Daniel4 (AUTHOR), Farokhzad, Omid4 (AUTHOR), Siddiqui, Asim4 (AUTHOR), Batzoglou, Serafim4 (AUTHOR)
Publikováno v:
International Journal of Molecular Sciences. Aug2024, Vol. 25 Issue 15, p8010. 26p.
Autor:
Calajò, Giuseppe, Jenke, Philipp K., Rozema, Lee A., Walther, Philip, Chang, Darrick E., Cox, Joel D.
Publikováno v:
Phys. Rev. Research 5, 013188, (2023)
Graphene has emerged as a promising platform to bring nonlinear quantum optics to the nanoscale, where a large intrinsic optical nonlinearity enables long-lived and actively tunable plasmon polaritons to strongly interact. Here we theoretically study
Externí odkaz:
http://arxiv.org/abs/2207.05122