Zobrazeno 1 - 10
of 8 171
pro vyhledávání: '"Kats, A."'
Autor:
Simula, Kristoffer, Christlmaier, Evelin Martine Corvid, Filip, Maria-Andreea, Haupt, J. Philip, Kats, Daniel, Lopez-Rios, Pablo, Alavi, Ali
The transcorrelated (TC) method performs a similarity transformation on the electronic Schr\"odinger equation via Jastrow factorization of the wave function. This has demonstrated significant advancements in computational electronic structure theory
Externí odkaz:
http://arxiv.org/abs/2412.05885
Autor:
Hamid, Rabeeya, Feng, Demeng, Narayanan, Pournima, Edwards, Justin S., Hu, Manchen, Belliveau, Emma, Kim, Minjeong, Deshpande, Sanket, Wan, Chenghao, Pucurimay, Linda, Czaplewski, David A., Congreve, Daniel N., Kats, Mikhail A.
Frequency upconversion, which converts low-energy photons into higher-energy ones, typically requires intense coherent illumination to drive nonlinear processes or the use of externally driven optoelectronic devices. Here, we demonstrate a high-resol
Externí odkaz:
http://arxiv.org/abs/2411.18707
Autor:
Jin, Yeonghoon, Qu, Teng, Kumar, Siddharth, Kubzdela, Nicola, Tsai, Cheng-Chia, De Li, Tai, Ramanathan, Shriram, Yu, Nanfang, Kats, Mikhail A.
We synthesized crystalline films of neodymium nickel oxide (NdNiO3), a perovskite quantum material, switched the films from a metal phase (intrinsic) into an insulator phase (electron-doped) by field-driven lithium-ion intercalation, and characterize
Externí odkaz:
http://arxiv.org/abs/2411.15679
Hyperbolic materials are natural or engineered artificial structures that provide means to manipulate and control electromagnetic radiation, leading to a variety of strong light-matter interactions at the nanoscale. In this work, we explore the physi
Externí odkaz:
http://arxiv.org/abs/2411.14785
In light of the recent discrepancies reported between fixed node diffusion Monte Carlo and local natural orbital coupled cluster with single, double and perturbative triples (CCSD(T)) methodologies for non-covalent interactions in large molecular sys
Externí odkaz:
http://arxiv.org/abs/2411.13986
Autor:
Dakhno, Grigorii, Gribanov, Dmitry, Kasianov, Nikita, Kats, Anastasiia, Kupavskii, Andrey, Kuz'min, Nikita
In our work, we consider the problem of computing a vector $x \in Z^n$ of minimum $\|\cdot\|_p$-norm such that $a^\top x \not= a_0$, for any vector $(a,a_0)$ from a given subset of $Z^n$ of size $m$. In other words, we search for a vector of minimum
Externí odkaz:
http://arxiv.org/abs/2411.07030
Autor:
Filip, Maria-Andreea, Ríos, Pablo López, Haupt, J. Philip, Christlmaier, Evelin Martine Corvid, Kats, Daniel, Alavi, Ali
We explore the applicability of the transcorrelated method to the elements in the second row of the periodic table. We use transcorrelated Hamiltonians in conjunction with full configuration interaction quantum Monte Carlo and coupled cluster techniq
Externí odkaz:
http://arxiv.org/abs/2411.03175
Autor:
Rosas, Samir, Adi, Wihan, Beisenova, Aidana, Biswas, Shovasis Kumar, Kuruoglu, Furkan, Mei, Hongyan, Kats, Mikhail A., Czaplewski, David A., Kivshar, Yuri S., Yesilkoy, Filiz
Optical metasurfaces provide novel solutions to label-free biochemical sensing by localizing light resonantly beyond the diffraction limit, thereby selectively enhancing light-matter interactions for improved analytical performance. However, high-Q r
Externí odkaz:
http://arxiv.org/abs/2410.17456
Autor:
Kats, Yevgeny, Uzan, David
Polarization and spin correlations have been explored very little for quarks other than the top. Utilizing the partial preservation of the quark's spin information in baryons in the jet produced by the quark, we examine possible analysis strategies f
Externí odkaz:
http://arxiv.org/abs/2410.10564
Autor:
Kats, E. I.
In this work we start with an introductory review of the relatively recently discovered type of liquid crystals, twist-bend nematics N_{TB}. Then we describe a more detailed account of recent developments in the field. Namely: (i) Landau Theory of th
Externí odkaz:
http://arxiv.org/abs/2409.16303