Zobrazeno 1 - 10
of 507
pro vyhledávání: '"Cai‐Zhuang Wang"'
Autor:
Tao Jiang, Peter P. Orth, Liang Luo, Lin-Lin Wang, Feng Zhang, Cai-Zhuang Wang, Jin Zhao, Kai-Ming Ho, Jigang Wang, Yong-Xin Yao
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-9 (2023)
Abstract Laser-driven coherent phonons can act as modulated strain fields and modify the adiabatic ground state topology of quantum materials. Here we use time-dependent first-principles and effective model calculations to simulate the effect of the
Externí odkaz:
https://doaj.org/article/b6b0b70bfbfc41c29921c20b4e12768d
Autor:
Renhai Wang, Weiyi Xia, Tyler J. Slade, Xinyu Fan, Huafeng Dong, Kai-Ming Ho, Paul C. Canfield, Cai-Zhuang Wang
Publikováno v:
npj Computational Materials, Vol 8, Iss 1, Pp 1-9 (2022)
Abstract Ternary compounds with an immiscible pair of elements are relatively unexplored but promising for novel quantum materials discovery. Exploring what third element and its ratio that can be added to make stable ternary compounds out of an immi
Externí odkaz:
https://doaj.org/article/9e71d5ccfa7448faaed0bad2785849e7
Autor:
Yang Sun, Mikhail I. Mendelev, Feng Zhang, Xun Liu, Bo Da, Cai‐Zhuang Wang, Renata M. Wentzcovitch, Kai‐Ming Ho
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 5, Pp n/a-n/a (2023)
Abstract There has been a long debate on the stable phase of iron under the Earth’s inner core conditions. Because of the solid‐liquid coexistence at the inner core boundary, the thermodynamic stability of solid phases directly relates to their m
Externí odkaz:
https://doaj.org/article/50f706678c6344428906b923c5983055
Autor:
Minghao Yu, Hui Shao, Gang Wang, Fan Yang, Chaolun Liang, Patrick Rozier, Cai-Zhuang Wang, Xihong Lu, Patrice Simon, Xinliang Feng
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
The power/energy trade-off is a common feature seen in a Ragone plot for an electrochemical storage device. Here the authors approach this issue by showing water-incorporated α-MoO3 anodes with expanded interlayer gaps, which allow for the assemblin
Externí odkaz:
https://doaj.org/article/7c0416c688e24e1caa0919f5a6b54157
Autor:
Rongchuan Gu, Meng Xu, Run Yu, Chong Qiao, Cai-Zhuang Wang, Kai-Ming Ho, Songyou Wang, Xiangshui Miao, Ming Xu
Publikováno v:
APL Materials, Vol 9, Iss 8, Pp 081101-081101-7 (2021)
The state-of-the-art phase-change memory is usually composed of ovonic threshold switching (OTS) material and ovonic memory switching (OMS) material for selective and data storage, respectively. OMS materials have been intensely studied, while the kn
Externí odkaz:
https://doaj.org/article/78bd2b6d357744cc8bdce2845277a7ed
Publikováno v:
Nanomaterials, Vol 11, Iss 12, p 3397 (2021)
The model of a graphene (Gr) sheet putting on a silicon (Si) substrate is used to simulate the structures of Si microparticles wrapped up in a graphene cage, which may be the anode of lithium-ion batteries (LIBS) to improve the high-volume expansion
Externí odkaz:
https://doaj.org/article/06a4145874d7488b8cf812a9b1d541de
Autor:
Yong-Xin Yao, Niladri Gomes, Feng Zhang, Cai-Zhuang Wang, Kai-Ming Ho, Thomas Iadecola, Peter P. Orth
Publikováno v:
PRX Quantum, Vol 2, Iss 3, p 030307 (2021)
We propose a general-purpose, self-adaptive approach to construct a variational wave-function ansatz for highly accurate quantum dynamics simulations based on McLachlan’s variational principle. The key idea is to dynamically expand the variational
Externí odkaz:
https://doaj.org/article/14722d4275f8486e9f1528aea263f15e
Publikováno v:
Physical Review Research, Vol 3, Iss 1, p 013184 (2021)
Rapid progress in noisy intermediate-scale quantum (NISQ) computing technology has led to the development of novel resource-efficient hybrid quantum-classical algorithms, such as the variational quantum eigensolver (VQE), that can address open challe
Externí odkaz:
https://doaj.org/article/c781456829b645fe9c4fa3915935a3f3
Autor:
Feng Zhang, Niladri Gomes, Noah F. Berthusen, Peter P. Orth, Cai-Zhuang Wang, Kai-Ming Ho, Yong-Xin Yao
Publikováno v:
Physical Review Research, Vol 3, Iss 1, p 013039 (2021)
Development of resource-friendly quantum algorithms remains highly desirable for noisy intermediate-scale quantum computing. Based on the variational quantum eigensolver (VQE) with unitary coupled-cluster Ansatz, we demonstrate that partitioning of t
Externí odkaz:
https://doaj.org/article/f1a3916183b942a38686974e3179b502
Autor:
Renhai Wang, Yang Sun, Renata M Wentzcovitch, Feng Zheng, Yimei Fang, Shunqing Wu, Zijing Lin, Cai-Zhuang Wang, Kai-Ming Ho
Publikováno v:
New Journal of Physics, Vol 23, Iss 6, p 063050 (2021)
Fe, Mg, and O are among the most abundant elements in terrestrial planets. While the behavior of the Fe–O, Mg–O, and Fe–Mg binary systems under pressure have been investigated, there are still very few studies of the Fe–Mg–O ternary system
Externí odkaz:
https://doaj.org/article/9f79a12e78584d4c90b3b08e646f0ea8