Zobrazeno 1 - 10
of 667
pro vyhledávání: '"Smith, Luke A."'
Autor:
Xu, Wenhao, Bagrov, Andrey A., Chowdhury, Farhan T., Smith, Luke D., Kattnig, Daniel R., Kappen, Hilbert J., Katsnelson, Mikhail I.
Magnon-condensation, which emerges in pumped bosonic systems at room temperature, continues to garner great interest for its long-lived coherence. While traditionally formulated in terms of Bose-Einstein condensation, which typically occurs at ultra-
Externí odkaz:
http://arxiv.org/abs/2411.00058
Autor:
Lafargue, Raphael, Smith, Luke, Vermet, Franck, Löwe, Mathias, Reid, Ian, Gripon, Vincent, Valmadre, Jack
The predominant method for computing confidence intervals (CI) in few-shot learning (FSL) is based on sampling the tasks with replacement, i.e.\ allowing the same samples to appear in multiple tasks. This makes the CI misleading in that it takes into
Externí odkaz:
http://arxiv.org/abs/2409.02850
Autor:
Smith, Luke, Taira, Kunihiko
At high incidence, low-aspect-ratio wings present a unique set of aerodynamic characteristics, including flow separation, vortex shedding, and unsteady force production. Furthermore, low-aspect ratio wings exhibit a highly impactful tip vortex, which
Externí odkaz:
http://arxiv.org/abs/2408.04801
Autor:
Alvarez, Pedro H., Chowdhury, Farhan T., Smith, Luke D., Brokowski, Trevor J., Aiello, Clarice D., Kattnig, Daniel R., de Oliveira, Marcos C.
Publikováno v:
APL Quantum 1, 036114 (2024)
Understanding the intricate quantum spin dynamics of radical pair reactions is crucial for unraveling the underlying nature of chemical processes across diverse scientific domains. In this work, we leverage Trotterization to map coherent radical pair
Externí odkaz:
http://arxiv.org/abs/2406.12986
Publikováno v:
Quantum Science and Technology 9, 035041 (2024)
Quantum sensing enables the ultimate precision attainable in parameter estimation. Circumstantial evidence suggests that certain organisms, most notably migratory songbirds, also harness quantum-enhanced magnetic field sensing via a radical-pair-base
Externí odkaz:
http://arxiv.org/abs/2401.02923
Large amplitude gust encounters exhibit a range of separated flow phenomena, making them difficult to characterize using the traditional tools of aerodynamics. In this work, we propose a dynamical systems approach to gust encounters, viewing the flow
Externí odkaz:
http://arxiv.org/abs/2306.15829
Publikováno v:
Journal of Physical Chemistry Letters 13, 10500 (2022)
The mechanism underlying magnetoreception has long eluded explanation. A popular hypothesis attributes this sense to the quantum coherent spin dynamics of spin-selective recombination reactions of radical pairs in the protein cryptochrome. However, c
Externí odkaz:
http://arxiv.org/abs/2206.07355
Autor:
Altınok, Selma, Anders, Katie, Arreola, Daniel, Asencio, Luisa, Ireland, Chloe, Sarıoğlan, Samet, Smith, Luke
We study the generalized graph splines introduced by Gilbert, Tymoczko, and Viel and focus on an attribute known as the Universal Difference Property (UDP). We prove that paths, trees, and cycles satisfy UDP. We explore UDP on graphs pasted at a sing
Externí odkaz:
http://arxiv.org/abs/2206.06981
Autor:
Smith, Luke1 (AUTHOR) luke.smith@alphaworksinfo.com, Mukherjee, Mayukh2 (AUTHOR) mayukh.mukherjee@alphaworksinfo.com
Publikováno v:
Journal of Beta Investment Strategies. Fall2024, Vol. 15 Issue 3, p81-107. 27p.
Publikováno v:
Sci Rep 12, 6011 (2022)
It is hypothesised that the avian compass relies on spin dynamics in a recombining radical pair. Quantum coherence has been suggested as a resource to this process that nature may utilise to achieve increased compass sensitivity. To date, the true fu
Externí odkaz:
http://arxiv.org/abs/2111.04856