Zobrazeno 1 - 10
of 5 487
pro vyhledávání: '"Gardner, James A."'
Autor:
Gardner, James W., Gefen, Tuvia, Haine, Simon A., Hope, Joseph J., Preskill, John, Chen, Yanbei, McCuller, Lee
Although measuring the deterministic waveform of a weak classical force is a well-studied problem, estimating a random waveform, such as the spectral density of a stochastic signal field, is much less well-understood despite it being a widespread tas
Externí odkaz:
http://arxiv.org/abs/2404.13867
Accurate description of nonadiabatic dynamics of molecules at metal surfaces involving electron transfer has been a longstanding challenge for theory. Here, we tackle this problem by first constructing high-dimensional neural network diabatic potenti
Externí odkaz:
http://arxiv.org/abs/2401.02316
Inverse rendering of outdoor scenes from unconstrained image collections is a challenging task, particularly illumination/albedo ambiguities and occlusion of the illumination environment (shadowing) caused by geometry. However, there are many cues in
Externí odkaz:
http://arxiv.org/abs/2311.16937
Inverse rendering is an ill-posed problem. Previous work has sought to resolve this by focussing on priors for object or scene shape or appearance. In this work, we instead focus on a prior for natural illuminations. Current methods rely on spherical
Externí odkaz:
http://arxiv.org/abs/2311.09361
Autor:
Gardner, James W., Sun, Ling, Borhanian, Ssohrab, Lasky, Paul D., Thrane, Eric, McClelland, David E., Slagmolen, Bram J. J.
Publikováno v:
Phys. Rev. D 108, 123026 - Published 14 December 2023
Joint observations of gravitational waves and electromagnetic counterparts will answer questions about cosmology, gamma-ray bursts, and the behaviour of matter at supranuclear densities. The addition of a Southern-Hemisphere gravitational-wave observ
Externí odkaz:
http://arxiv.org/abs/2308.13103
Publikováno v:
Phys. Rev. Lett. 132, 130801. Published 28 March 2024
Sensing a classical signal using a linear quantum device is a pervasive application of quantum-enhanced measurement. The fundamental precision limits of linear waveform estimation, however, are not fully understood. In certain cases, there is an unex
Externí odkaz:
http://arxiv.org/abs/2308.06253
Mixed-quantum classical (MQC) methods for simulating the dynamics of molecules at metal surfaces have the potential to accurately and efficiently provide mechanistic insight into reactive processes. Here, we introduce simple two-dimensional models fo
Externí odkaz:
http://arxiv.org/abs/2305.17944
Autor:
Stark, Wojciech G., Westermayr, Julia, Douglas-Gallardo, Oscar A., Gardner, James, Habershon, Scott, Maurer, Reinhard J.
Reactive chemistry of molecular hydrogen at surfaces, notably dissociative sticking and hydrogen evolution, plays a crucial role in energy storage and fuel cells. Theoretical studies can help to decipher underlying mechanisms and reaction design, but
Externí odkaz:
http://arxiv.org/abs/2305.10873
Autor:
O'Donoghue, Darragh
Publikováno v:
Cinéaste, 2017 Jul 01. 42(3), 53-55.
Externí odkaz:
https://www.jstor.org/stable/26356963
Autor:
Woodham, Jonathan
Publikováno v:
A Dictionary of Modern Design, 2 ed., 2016.