Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Seth Whitsitt"'
Publikováno v:
Physical Review Research, Vol 4, Iss 4, p 043031 (2022)
We use machine learning to classify rational two-dimensional conformal field theories (CFTs). We first use the energy spectra of these minimal models to train a supervised learning algorithm. In contrast to conventional methods that are typically qua
Externí odkaz:
https://doaj.org/article/5124a0628ed54160bc318019fa6e0d22
Autor:
Ron Belyansky, Seth Whitsitt, Rex Lundgren, Yidan Wang, Andrei Vrajitoarea, Andrew A. Houck, Alexey V. Gorshkov
Publikováno v:
Physical Review Research, Vol 3, Iss 3, p L032058 (2021)
We study the propagation of photons in a one-dimensional environment consisting of two noninteracting species of photons frustratingly coupled to a single spin 1/2. The ultrastrong frustrated coupling leads to an extreme mixing of the light and matte
Externí odkaz:
https://doaj.org/article/129cee6130544a61ba9a90e2dbfa028c
Publikováno v:
Physical Review Research, Vol 4, Iss 2, p 023014 (2022)
Many synthetic quantum systems allow particles to have dispersion relations that are neither linear nor quadratic functions. Here, we explore single-particle scattering in general spatial dimension D≥1 when the density of states diverges at a speci
Externí odkaz:
https://doaj.org/article/f8985b3191de4b089603c0d2b1c81227
Autor:
Fangli Liu, Seth Whitsitt, Jonathan B. Curtis, Rex Lundgren, Paraj Titum, Zhi-Cheng Yang, James R. Garrison, Alexey V. Gorshkov
Publikováno v:
Physical Review Research, Vol 2, Iss 1, p 013323 (2020)
We use Nielsen's geometric approach to quantify the circuit complexity in a one-dimensional Kitaev chain across a topological phase transition. We find that the circuit complexities of both the ground states and nonequilibrium steady states of the Ki
Externí odkaz:
https://doaj.org/article/99757b57ef0042ff942ef2a2d414fe53
Publikováno v:
New Journal of Physics, Vol 14, Iss 11, p 115029 (2012)
We theoretically studied an exactly solvable gamma matrix generalization of the Kitaev spin model on the ruby lattice, which is a honeycomb lattice with ‘expanded’ vertices and links. We find that this model displays an exceptionally rich phase d
Externí odkaz:
https://doaj.org/article/77cec3d1a79846539c64cc7b569212be
Autor:
K. S. Collins, Wen Lin Tan, Arinjoy De, Alexey V. Gorshkov, Guido Pagano, Lei Feng, Fangli Liu, A. Kyprianidis, H. B. Kaplan, Rex Lundgren, Christopher Monroe, W. Morong, Seth Whitsitt, P. Becker
Publikováno v:
Nature Physics. 17:742-747
Particles subject to confinement experience an attractive potential that increases without bound as they separate. A prominent example is colour confinement in particle physics, in which baryons and mesons are produced by quark confinement. Confineme
Many synthetic quantum systems allow particles to have dispersion relations that are neither linear nor quadratic functions. Here, we explore single-particle scattering in general spatial dimension $D\geq 1$ when the density of states diverges at a s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::559d17e26ea2da0f5e63fc4eb38143a7
We use machine learning to classify rational two-dimensional conformal field theories. We first use the energy spectra of these minimal models to train a supervised learning algorithm. We find that the machine is able to correctly predict the nature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1baea467d526d956fbf6ae2e8e3c8d61
Autor:
Seth Whitsitt, Ron Belyansky, Yidan Wang, Alexey V. Gorshkov, Andrew Houck, Rex Lundgren, Andrei Vrajitoarea
We study the propagation of photons in a one-dimensional environment consisting of two non-interacting species of photons frustratingly coupled to a single spin-1/2. The ultrastrong frustrated coupling leads to an extreme mixing of the light and matt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ae2cdabf1719880416bc31026ab01d0
http://arxiv.org/abs/2007.03690
http://arxiv.org/abs/2007.03690
Autor:
Seth Whitsitt, James R. Garrison, Paraj Titum, Zhi-Cheng Yang, Jonathan B. Curtis, Rex Lundgren, Fangli Liu, Alexey V. Gorshkov
Publikováno v:
Physical Review Research. 2
We use Nielsen's geometric approach to quantify the circuit complexity in a one-dimensional Kitaev chain across a topological phase transition. We find that the circuit complexities of both the ground states and non-equilibrium steady states of the K