Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Philip, Evan"'
Integral Transforms in a Physics-Informed (Quantum) Neural Network setting: Applications & Use-Cases
In many computational problems in engineering and science, function or model differentiation is essential, but also integration is needed. An important class of computational problems include so-called integro-differential equations which include bot
Externí odkaz:
http://arxiv.org/abs/2206.14184
Autor:
Varsamopoulos, Savvas, Philip, Evan, van Vlijmen, Herman W. T., Menon, Sairam, Vos, Ann, Dyubankova, Natalia, Torfs, Bert, Rowe, Anthony, Elfving, Vincent E.
We propose a quantum algorithm for `extremal learning', which is the process of finding the input to a hidden function that extremizes the function output, without having direct access to the hidden function, given only partial input-output (training
Externí odkaz:
http://arxiv.org/abs/2205.02807
Publikováno v:
Phys. Rev. B 103, 085106 (2021)
Asymmetric Weyl semimetals, which possess an inherently chiral structure, have different energies and dispersion relations for left- and right-handed fermions. They exhibit certain effects not found in symmetric Weyl semimetals, such as the quantized
Externí odkaz:
http://arxiv.org/abs/2011.00970
Publikováno v:
Phys. Rev. B 104, 064307 (2021)
In Weyl semimetals subjected to torsion, there are two different kinds of chirality: i) the (coordinate-space) shape of the twisted crystal is chiral, and ii) the momentum space contains chiral quasi-particles. Here we construct a general kinetic the
Externí odkaz:
http://arxiv.org/abs/2010.07123
Publikováno v:
Phys. Rev. Research 2, 042011 (2020)
A new class of photocurrents is predicted to occur in both type-I and type-II Weyl semimetals. Unlike the previously studied photocurrents in chiral materials, the proposed current requires neither circularly polarized light, nor an absence of symmet
Externí odkaz:
http://arxiv.org/abs/2006.04857
Autor:
Gao, Y., Qin, Y., Kaushik, Sahal, Philip, Evan J., Liu, Y. P., Su, Y. L., Chen, X., Li, Z., Weng, H., Kharzeev, Dmitri E., Liu, M. K., Qi, J.
Publikováno v:
Nat. Commun. 11, 720 (2020)
As a fascinating topological phase of matter, Weyl semimetals host chiral fermions with distinct chiralities and spin textures. Optical excitations involving those chiral fermions can induce exotic carrier responses, and in turn lead to novel optical
Externí odkaz:
http://arxiv.org/abs/1901.00986
Publikováno v:
Phys. Rev. B 99, 075150 (2019)
Circularly polarized light (CPL) can induce an asymmetry between the number of left- and right-handed chiral quasiparticles in Dirac and Weyl semimetals. We show that if the photoresponse of the material is dominated by chiral quasiparticles, the tot
Externí odkaz:
http://arxiv.org/abs/1810.02399
Autor:
Hales, Liam Thomas1 (AUTHOR), Thompson, Philip Evan1 (AUTHOR) philip.thompson@monash.edu
Publikováno v:
Chemistry - A European Journal. 10/9/2023, Vol. 29 Issue 56, p1-10. 10p.
Autor:
Philip, Evan John
Publikováno v:
Current Science, vol. 104 (2013), 582-583
All experiments attempting to verify the invariance of speed of light directly are based on two-way speed measurement. The challenge in one-way speed measurement, the requirement of spatially separated synchronised clocks, can be possibly circumvente
Externí odkaz:
http://arxiv.org/abs/1212.2259
Autor:
Philip, Evan John
Publikováno v:
Current Science, 2013 Mar 01. 104(5), 582-583.
Externí odkaz:
https://www.jstor.org/stable/24089853