Zobrazeno 1 - 10
of 183
pro vyhledávání: '"Avraham Klein"'
Autor:
Xi Wang, Anirban Kundu, Bochao Xu, Sajna Hameed, Nadav Rothem, Shai Rabkin, Luka Rogić, Liam Thompson, Alexander McLeod, Martin Greven, Damjan Pelc, Ilya Sochnikov, Beena Kalisky, Avraham Klein
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Quantum materials have a fascinating tendency to manifest novel and unexpected electronic states upon proper manipulation. Ideally, such manipulation should induce strong and irreversible changes and lead to new relevant length scales. Plast
Externí odkaz:
https://doaj.org/article/3f188ea8d35749e09591e5656ab4e2ac
Monte Carlo study of the pseudogap and superconductivity emerging from quantum magnetic fluctuations
Autor:
Weilun Jiang, Yuzhi Liu, Avraham Klein, Yuxuan Wang, Kai Sun, Andrey V. Chubukov, Zi Yang Meng
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
The origin of pseudogap in high-T c superconductors remains a big puzzle. Here, the authors report numerical evidence of pseudogap behavior employing Quantum Monte Carlo algorithm emerging from pairing fluctuations in a quantum-critical non-Fermi liq
Externí odkaz:
https://doaj.org/article/3091bf458b624736a625a6f884640880
Publikováno v:
Physical Review X, Vol 10, Iss 3, p 031053 (2020)
We study the effects of finite temperature on normal state properties of a metal near a quantum critical point to an antiferromagnetic or Ising-nematic state. At T=0, bosonic and fermionic self-energies are traditionally computed within Eliashberg th
Externí odkaz:
https://doaj.org/article/906585b021cc4e33b5aface5d47d71a9
Publikováno v:
Physical Review Research, Vol 2, Iss 1, p 013336 (2020)
Ultrafast techniques have emerged as promising methods to study and control quantum materials. To maintain the quantum nature of the systems under study, excess heating must be avoided. In this paper, we demonstrate a method that employs the nonequil
Externí odkaz:
https://doaj.org/article/fe0983af53cd454c9f12afc5d1569082
Publikováno v:
Physical Review Research, Vol 1, Iss 3, p 033134 (2019)
We consider zero-sound collective excitations of a two-dimensional Fermi liquid. For each value of the angular momentum l, we study the evolution of longitudinal and transverse collective modes in the charge (c) and spin (s) channels with the Landau
Externí odkaz:
https://doaj.org/article/86709104d3d240098fbc4455c2298394
A variety of compounds, for example doped paraelectrics and polar metals, exhibit both ferroelectricity and correlated electronic phenomena such as low-density superconductivity and anomalous transport. Characterizing such properties is tied to under
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94c8d22be33159655421a8901023f016
Due to the intertwining between electronic nematic and elastic degrees of freedom, lattice defects and structural inhomogeneities commonly found in crystals can have a significant impact on the electronic properties of nematic materials. Here, we sho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a57f99dbae41ea295835b4709b0b48df
http://arxiv.org/abs/2111.00541
http://arxiv.org/abs/2111.00541
Autor:
M. Guidal, C. Djalali, J. A. Tan, A. I. Ostrovidov, K. Park, Z.W. Zhao, G. D. Smith, M. Holtrop, M. Hattawy, D. G. Ireland, Iu. Skorodumina, Volker D. Burkert, K. A. Griffioen, A. S. Biselli, Maxime Defurne, V. Mokeev, D. Marchand, X. Wei, M. Bashkanov, S. Adhikari, V. Crede, Rong Wang, B. McKinnon, P. Lenisa, L. Lanza, Taya Chetry, R. A. Montgomery, C. A. Meyer, N. A. Baltzell, Y. G. Sharabian, P. Chatagnon, M. Ehrhart, W. Kim, D. G. Jenkins, A. Kim, Y. Prok, M. Mirazita, Z. E. Meziani, A. Celentano, R. W. Gothe, R. De Vita, G. Niculescu, Sergey Kuleshov, F. Sabatié, N. Markov, F. X. Girod, V. Batourine, M. Ungaro, N. Dashyan, M. Khachatryan, V. P. Kubarovsky, H. S. Jo, R. Paremuzyan, K. Livingston, O. Pogorelko, L. Barion, G. Rosner, Nicholas M. Harrison, Gerard Gilfoyle, Friedrich Klein, M. Battaglieri, H. Avakian, K. Joo, S. Strauch, H. Hakobyan, D. Sokhan, I. Bedlinskiy, H. Voskanyan, Y. Ghandilyan, Laura Clark, B. S. Ishkhanov, H. Egiyan, Jie Zhang, S. Diehl, C. Salgado, M. Osipenko, K. Hicks, B. Zhao, G. Khachatryan, P. Nadel-Turonski, G. Ciullo, J. P. Ball, S. E. Kuhn, D. S. Carman, Dustin Keller, D. Heddle, Nikos Sparveris, E. De Sanctis, R. A. Schumacher, G. Angelini, P. Eugenio, S. Johnston, L. Guo, Alessandro Rizzo, S. Niccolai, Michael Wood, P. Rossi, C. Munoz Camacho, K. Hafidi, W. J. Briscoe, M. L. Kabir, E. Golovatch, R. Dupre, T. A. Forest, S. Stepanyan, A. Filippi, Avraham Klein, E. L. Isupov, G. Gavalian, I. J. D. MacGregor, M. Contalbrigo, M. Khandaker, I. I. Strakovsky, A. Deur, M. Ripani, S. Boiarinov, M. Taiuti, W. K. Brooks, B. A. Clary, Z. Akbar, Michael Paolone, J. W. Price, A. D'Angelo, D. Protopopescu, E. Voutier, L. El Fassi, A. El Alaoui, Y. Ilieva, Nicholas Zachariou, P. L. Cole
Publikováno v:
Physics Letters B. 789:426-431
The beam spin asymmetry of the exclusive pseudoscalar channel e → p → e ′ p ′ η was measured for the first time in the deep-inelastic regime ( W > 2 GeV / c 2 and Q 2 > 1 GeV 2 / c 2 ) using a longitudinally polarized 5.78 GeV electron beam
Publikováno v:
Journal of Experimental and Theoretical Physics. 127:826-843
This paper is a short review on the foundations and recent advances in the microscopic Fermi-liquid (FL) theory. We demonstrate that this theory is built on five identities, which follow from conservation of total charge (particle number), spin, and
Autor:
Yuzhi Liu, Weilun Jiang, Avraham Klein, Yuxuan Wang, Kai Sun, Andrey V. Chubukov, Zi Yang Meng
We consider the effect of the coupling between 2D quantum rotors near an XY ferromagnetic quantum critical point and spins of itinerant fermions. We analyze how this coupling affects the dynamics of rotors and the self-energy of fermions.A common bel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a914b809738a4d4c017da614e2079186