323 citations · 625 across the 16 of their papers we have counts for
16 papers
Tuning the BCS-BEC crossover of electron-hole pairing with pressure
Yuhao Ye, Jinhua Wang, Pan Nie +5
In graphite, a moderate magnetic field confines electrons and holes into their lowest Landau levels. In the extreme quantum limit, two insulating states with a dome-like field depe…
High-field immiscibility of electrons belonging to adjacent twinned bismuth crystals
Yuhao Ye, Akiyoshi Yamada, Yuto Kinoshita +16
Bulk bismuth has a complex Landau spectrum. The small effective masses and the large g-factors are anisotropic. The chemical potential drifts at high magnetic fields. Moreover, twi…
Novel Anisotropy of Upper Critical Fields in FeTeSe
Yongqiang Pan, Yue Sun, Nan Zhou +6
Studying the upper critical field () and its anisotropy of superconductors is of great importance because it can provide an unusual insight into the pair-breaki…
Magnetostriction, piezomagnetism and domain nucleation in a kagome antiferromagnet
Qingkai Meng, Jianting Dong, Pan Nie +9
Whenever the elastic energy of a solid depends on magnetic field, there is a magnetostrictive response. Field-linear magnetostriction implies piezomagnetism and vice versa. Here, w…
Comparative study of superconducting and normal-state anisotropy in FeTeSe superconductors with controlled amounts of interstitial excess Fe
Yue Sun, Yongqiang Pan, Nan Zhou +8
We report a systematic study of the superconducting (SC) and normal-state anisotropy of FeTeSe single crystals with controlled amounts of excess Fe ( = 0…
Unconventional quantum vortex matter state hosts quantum oscillations in the underdoped high-temperature cuprate superconductors
Yu-Te Hsu, Máté Hartstein, Alexander J. Davies +15
A central question in the underdoped cuprates pertains to the nature of the pseudogap ground state. A conventional metallic ground state of the pseudogap region has been argued to…
Critical point for Bose-Einstein condensation of excitons in graphite
Jinhua Wang, Pan Nie, Xiaokang Li +4
An exciton is an electron-hole pair bound by attractive Coulomb interaction. Short-lived excitons have been detected by a variety of experimental probes in numerous contexts. An ex…
Hard antinodal gap revealed by quantum oscillations in the pseudogap regime of underdoped high- superconductors
Mate Hartstein, Yu-Te Hsu, Kimberly A. Modic +12
An understanding of the missing antinodal electronic excitations in the pseudogap state is essential for uncovering the physics of the underdoped cuprate high temperature supercond…
Strong Pauli paramagnetic effect in the upper critical field of KCaFeAsF
Teng Wang, Chi Zhang, Liangcai Xu +11
Recently, 12442 system of Fe-based superconductors has attracted considerable attention owing to its unique double-FeAs-layer structure. A steep increase in the in-plane upper crit…
PrBi: Topology meets quadrupolar degrees of freedom
Xiaobo He, Chuanwen Zhao, Haiyang Yang +10
Novel materials incorporating electronic degrees of freedom other than charge, including spin, orbital or valley \textit{et al} have manifested themselves to be of the great intere…
Magnetic exchange induced Weyl state in a semimetal EuCd2Sb2
Hao Su, Benchao Gong, Wujun Shi +18
Magnetic Weyl semimetals (WSMs) bearing long-time pursuing are still very rare. We herein identified magnetic exchange induced Weyl state in EuCd2Sb2, a semimetal in type IV magnet…
Quantum transport in a compensated semimetal W2As3 with nontrivial Z2 indices
Yupeng Li, Chenchao Xu, Mingsong Shen +6
We report a topological semimetal W2As3 with a space group C2/m. Based on the first-principles calculations, band crossings are partially gapped when spin-orbit coupling is include…
Surface Superconductivity in the type II Weyl Semimetal TaIrTe4
Ying Xing, Zhibin Shao, Jun Ge +12
The search for unconventional superconductivity in Weyl semimetal materials is currently an exciting pursuit, since such superconducting phases could potentially be topologically n…
Anomalous Nernst and Righi-Leduc effects in MnSn: Berry curvature and entropy flow
Xiaokang Li, Liangcai Xu, Linchao Ding +5
We present a study of electric, thermal and thermoelectric response in noncollinear antiferromagnet MnSn, which hosts a large Anomalous Hall Effect (AHE). Berry curvature gen…
Emptying Dirac valleys in bismuth using high magnetic fields
Zengwei Zhu, Jinhua Wang, Huakun Zuo +4
The Fermi surface of elemental bismuth consists of three small rotationally equivalent electron pockets, offering a valley degree of freedom to charge carriers. A relatively small…
Temperature and Angular Dependence of the Upper Critical Field in KCrAs
Huakun Zuo, Jin-Ke Bao, Yi Liu +8
We report measurements of the upper critical field as functions of temperature , polar angle (of the field direction with respect to the crystallographic $…