Zobrazeno 1 - 10
of 70
pro vyhledávání: '"F. Q. Yuan"'
Autor:
Noah F. Q. Yuan
Publikováno v:
Physical Review Research, Vol 5, Iss 4, p 043122 (2023)
The critical field behavior of a layered Ising superconductor with finite number of layers is studied. Under in-plane magnetic fields, the finite-momentum superconductivity dubbed as the orbital Fulde-Ferrell-Larkin-Ovchinnikov state is found in the
Externí odkaz:
https://doaj.org/article/daa580eb9bc6424bbcebc2a304acefd4
Autor:
C. J. Trimble, M. T. Wei, N. F. Q. Yuan, S. S. Kalantre, P. Liu, H.-J. Han, M.-G. Han, Y. Zhu, J. J. Cha, L. Fu, J. R. Williams
Publikováno v:
npj Quantum Materials, Vol 6, Iss 1, Pp 1-6 (2021)
Abstract A Josephson junction (JJ) couples the supercurrent flowing between two weakly linked superconductors to the phase difference between them via a current-phase relation (CPR). While a sinusoidal CPR is expected for conventional junctions with
Externí odkaz:
https://doaj.org/article/c1706cda14f0441bb7c2a78e078607a1
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
Correlation effect is essential to stabilize exotic phases such as superconductivity in twisted bilayer graphene. Here, Yuan et al. predict significantly enhanced electron correlation effects due to an emergent high-order van Hove singularity in a tw
Externí odkaz:
https://doaj.org/article/29d4ed65b76745349239d70fe97c405d
Publikováno v:
Physical Review X, Vol 11, Iss 2, p 021024 (2021)
Recently, moiré superlattices have been found on the surface of topological insulators due to the rotational misalignment of topmost layers. In this work, we study the effects of moiré superlattices on the topological surface states using a continu
Externí odkaz:
https://doaj.org/article/4022c7359cf5401e8ce3d81084ca8f13
Autor:
Puhua Wan, Oleksandr Zheliuk, Noah F. Q. Yuan, Xiaoli Peng, Le Zhang, Minpeng Liang, Uli Zeitler, Steffen Wiedmann, Nigel E. Hussey, Thomas T. M. Palstra, Jianting Ye
Publikováno v:
Nature, 619, pp. 46-51
Contains fulltext : 294473.pdf (Publisher’s version ) (Closed access)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8103e56cfebe785f3b7c89edb8fb379c
https://repository.ubn.ru.nl/handle/2066/294473
https://repository.ubn.ru.nl/handle/2066/294473
Autor:
Katayun Barmak, Daniel Rhodes, Liang Fu, Abhay Pasupathy, Takashi Taniguchi, Hua Wang, Bumho Kim, Yu-Che Chiu, Kenji Watanabe, Younghun Jung, Apoorv Jindal, Cory Dean, Noah F. Q. Yuan, Luis Balicas, James Hone, Xiaofeng Qian, Abhinandan Antony
Publikováno v:
Nano Letters. 21:2505-2511
Crystalline two-dimensional (2D) superconductors (SCs) with low carrier density are an exciting new class of materials in which electrostatic gating can tune superconductivity, electronic interactions play a prominent role, and electrical transport p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8b87582b8be7a4355d9ab0536ce148b
https://doi.org/10.1021/acs.nanolett.0c04935
https://doi.org/10.1021/acs.nanolett.0c04935
Autor:
Noah F. Q. Yuan, Liang Fu
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 119(15)
When both inversion and time-reversal symmetries are broken, the critical current of a superconductor can be nonreciprocal. In this work we show that in certain classes of two-dimensional superconductors with antisymmetric spin-orbit coupling, Cooper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31940a62c63b3e019670c9afcd09145b
https://pubmed.ncbi.nlm.nih.gov/35377813
https://pubmed.ncbi.nlm.nih.gov/35377813
Publikováno v:
Physical Review X, Vol 8, Iss 4, p 041041 (2018)
We study electronic ordering instabilities of twisted bilayer graphene around the filling of n=2 electrons per supercell, where correlated insulator state and superconductivity have been recently observed. Motivated by the Fermi surface nesting and t
Externí odkaz:
https://doaj.org/article/503c30629c7e4615984518157bbcd283
Publikováno v:
Physical Review X, Vol 8, Iss 3, p 031087 (2018)
We develop an effective extended Hubbard model to describe the low-energy electronic properties of the twisted bilayer graphene. By using the Bloch states in the effective continuum model and with the aid of the maximally localized algorithm, we cons
Externí odkaz:
https://doaj.org/article/5f1811b5fc4b4bbc8710c17ad1863676
Autor:
Ming-Tso Wei, Christie J. Trimble, Pengzi Liu, N. F. Q. Yuan, James R. Williams, Sandesh S. Kalantre, Yan Zhu, L. Fu, Hyeuk Jin Han, Judy J. Cha, Myung-Geun Han
Publikováno v:
npj Quantum Materials, Vol 6, Iss 1, Pp 1-6 (2021)
A Josephson junction (JJ) couples the supercurrent flowing between two weakly linked superconductors to the phase difference between them via a current-phase relation (CPR). While a sinusoidal CPR is expected for conventional junctions with insulatin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ac1094218689af853c3f7bced16dfe4
https://doi.org/10.1038/s41535-021-00359-w
https://doi.org/10.1038/s41535-021-00359-w