Zobrazeno 1 - 10
of 42 465
pro vyhledávání: '"MARTIN, B"'
Quantum collision describe open quantum systems through repeated interactions with a coarse-grained environment. However, a complete certification of these models is lacking, as no complete error bounds on the simulation of system observables have be
Externí odkaz:
http://arxiv.org/abs/2411.13166
We investigate the long-time dynamics of generic time-dependent Lindblad master equations. In particular, we provide sufficient conditions such that asymptotically the dynamics is independent on the initial state preparation. These conditions represe
Externí odkaz:
http://arxiv.org/abs/2410.14313
Autor:
Buder, S., Kos, J., Wang, E. X., McKenzie, M., Howell, M., Martell, S. L., Hayden, M. R., Zucker, D. B., Nordlander, T., Montet, B. T., Traven, G., Bland-Hawthorn, J., De Silva, G. M., Freeman, K. C., Lewis, G. F., Lind, K., Sharma, S., Simpson, J. D., Stello, D., Zwitter, T., Amarsi, A. M., Armstrong, J. J., Banks, K., Beavis, M. A., Beeson, K., Chen, B., Ciucă, I., Da Costa, G. S., de Grijs, R., Martin, B., Nataf, D. M., Ness, M. K., Rains, A. D., Scarr, T., Vogrinčič, R., Wang, Z., Wittenmyer, R. A., Xie, Y., Collaboration, The GALAH
The stars of the Milky Way carry the chemical history of our Galaxy in their atmospheres as they journey through its vast expanse. Like barcodes, we can extract the chemical fingerprints of stars from high-resolution spectroscopy. The fourth data rel
Externí odkaz:
http://arxiv.org/abs/2409.19858
Thermodynamical systems at the nanoscale, such as single molecules interacting with highly structured vibrational environments, typically undergo non-equilibrium physical processes that lack precise microscopic descriptions. Photoisomerization is suc
Externí odkaz:
http://arxiv.org/abs/2409.18710
Thermal machines are physical systems specifically designed to make thermal energy available for practical use through state transformations in a cyclic process. This concept relies on the presence of an additional element equipped with a clock, cont
Externí odkaz:
http://arxiv.org/abs/2409.02857
Currently envisaged tests for probing the quantum nature of the gravitational interaction in the low-energy regime typically focus either on the quantized center-of-mass degrees of freedom of two spherically-symmetric test masses or on the rotational
Externí odkaz:
http://arxiv.org/abs/2409.01364
Autor:
Hatt, Emily J., Ong, J. M. Joel, Nielsen, Martin B., Chaplin, William J., Davies, Guy R., Deheuvels, Sébastien, Ballot, Jérôme, Li, Gang, Bugnet, Lisa
Red Giant stars host solar-like oscillations which have mixed character, being sensitive to conditions both in the outer convection zone and deep within the interior. The properties of these modes are sensitive to both core rotation and magnetic fiel
Externí odkaz:
http://arxiv.org/abs/2409.01157
Autor:
Liu, Yu, Plenio, Martin B.
Hybrid quantum architectures that integrate matter and photonic degrees of freedom present a promising pathway toward scalable, fault-tolerant quantum computing. This approach needs to combine well-established entangling operations between distant re
Externí odkaz:
http://arxiv.org/abs/2408.17265
Publikováno v:
MNRAS 533 3 (2024) 2640-2655
We have obtained IFU spectra of 75 SN Ia host galaxies from the Foundation Supernova survey to search for correlations between the properties of individual galaxies and SN Hubble residuals. After standard corrections for light-curve width and SN colo
Externí odkaz:
http://arxiv.org/abs/2408.09645
Autor:
Metcalfe, Travis S., van Saders, Jennifer L., Huber, Daniel, Buzasi, Derek, Garcia, Rafael A., Stassun, Keivan G., Basu, Sarbani, Breton, Sylvain N., Claytor, Zachary R., Corsaro, Enrico, Nielsen, Martin B., Ong, J. M. Joel, Saunders, Nicholas, Stokholm, Amalie, Bedding, Timothy R.
Publikováno v:
Astrophys. J. 974, 31 (2024)
The solar-type subgiant $\beta$ Hyi has long been studied as an old analog of the Sun. Although the rotation period has never been measured directly, it was estimated to be near 27 days. As a southern hemisphere target it was not monitored by long-te
Externí odkaz:
http://arxiv.org/abs/2408.05482