Results 101 to 110 of about 3,435 (211)

Weyl semimetals as catalysts

, 2016
15 pages and 4 ...
Rajamathi, Catherine R., Gupta, Uttam, Kumar, Nitesh, Yang, Hao, Sun, Yan, Süβ, Vicky, Shekhar, Chandra, Schmidt, Marcus, Yan, Binghai, Parkin, Stuart, Felser, Claudia, Rao, C. N. R.   +11 more
openaire   +2 more sources

Lifshitz Transition in Correlated Topological Semimetals

Advanced Science, Volume 13, Issue 31, 4 June 2026.
Theoretical calculations reveal that in YPtBi and GdPtBi, strong electronic correlations shift topological Dirac nodes away from the Fermi level by forming large hole pockets. This effect is sensitive to temperature and arises from interactions among 4d or 4f electrons, offering insights into Fermi surface engineering in quantum materials.
Byungkyun Kang, Myoung‐Hwan Kim, Chul Hong Park, Anderson Janotti, Eunja Kim   +4 more
wiley   +1 more source

Quantum Nanomedicine and Quantum Biomaterials

Advanced Science, Volume 13, Issue 33, 15 June 2026.
In this perspective, we define quantum nanomedicine and quantum biomaterials as a paradigm that harnesses quantum effects in nanomedicine and biomaterials, including quantum superposition, quantum coherence, quantum tunneling, topological quantum effects, and spin polarization, to achieve either spatiotemporally precise modulation of physiological ...
Xinyue Dai, Liang Chen, Wei Feng, Yu Chen   +3 more
wiley   +1 more source

The Progress of Orbitronics: The Enhancement of Orbital Torque Efficiency

Advanced Physics Research, Volume 5, Issue 6, June 2026.
Orbit‐torque (OT) devices attract significant attention for their low‐power consumption and high stability in applications. This review systematically outlines strategies for enhancing OT efficiency. We categorize approaches into boosting orbital currents/torques and improving the orbital‐to‐spin conversion coefficient.
Pengfei Liu, Tianci Tong, Delin Zhang, Tian Wang, Xinze Li, Ping Wang, Yong Jiang   +6 more
wiley   +1 more source

Helicity-dependent photocurrents in the chiral Weyl semimetal RhSi

, 2020
Weyl semimetals are crystals in which electron bands cross at isolated points in momentum space. Associated with each crossing point (or Weyl node) is a topological invariant known as the Berry monopole charge.
Orenstein, J, Borrmann, H., Orenstein, J., Lu, Baozhu, Moore, J., Morimoto, T., Manna, K., Manna, Kaustuv, Torchinsky, D., Borrmann, Horst, Torchinsky, Darius H|, Lu, B, Felser, C., Morimoto, Takahiro, Rees, D., Borrmann, H, Rees, Dylan, Torchinsky, Darius H, Manna, K, Rees, D, Felser, C, Torchinsky, DH, Morimoto, T, Moore, JE, Lu, B., Felser, Claudia   +25 more
core   +1 more source

Double Andreev reflections in type-II Weyl semimetal-superconductor junctions

, 2017
We study the Andreev reflections (ARs) at the interface of the type-II Weyl semimetal-superconductor junctions and find double ARs when the superconductor is put in the Weyl semimetal band tilting direction, which is similar to the double reflections of ...
Hou, Zhe, Sun, Qing-Feng
core   +1 more source

Superconductivity in Weyl semimetal candidate MoTe2 [PDF]

, 2016
Transition metal dichalcogenides have attracted research interest over the last few decades due to their interesting structural chemistry, unusual electronic properties, rich intercalation chemistry and wide spectrum of potential applications.
Wu, Shu-Chun, Hanfland, Michael, Pippel, Eckhard, Ali, Mazhar N., Rajamathi, Catherine R., Shekhar, Chandra, Schmidt, Marcus, Barkalov, Oleg, Werner, Peter, Hillebrand, Reinald, Sun, Yan, Förster, Tobias, Schwarz, Ulrich, Naumov, Pavel G., Cava, Robert Joseph, Parkin, Stuart, Kampert, Erik, Süß, Vicky, Cava, R. J., Schnelle, Walter, Medvedev, Sergey A., Felser, Claudia, Yan, Binghai, Qi, Yanpeng   +23 more
core   +1 more source

Hidden type-II Weyl points in the Weyl semimetal NbP

, 2017
A Weyl semimetal discovered recently, NbP, exhibits two groups of Weyl points with one group lying inside the k(z) = 0 plane and the other group staying away from this plane. All Weyl points have been assumed to be type I, in which the Fermi surface (Fs)
Yan, B., Felser, C., Shu-Chun Wu, Wu, S., Sun, Y., Yan Sun, Claudia Felser, Binghai Yan   +7 more
core   +1 more source

Magnetic-resonance-induced non-linear current response in magnetic Weyl semimetals

AAPPS Bulletin
In this work, we propose a geometric non-linear current response induced by magnetic resonance in magnetic Weyl semimetals. This phenomenon is in analog to the quantized circular photogalvanic effect (de Juan et al., Nat. Commun.
Ruobing Mei, Chao-Xing Liu
doaj   +1 more source

The discovery of dynamic chiral anomaly in a Weyl semimetal NbAs

Nature Communications, 2020
Unique electronmagnetic response of Weyl semimetals have only been reported in static field regime. Here, the authors report evidence of a dynamical chiral anomaly response realized by internal collective lattice deformation with an external static ...
Xiang Yuan, Cheng Zhang, Yi Zhang, Zhongbo Yan, Tairu Lyu, Mengyao Zhang, Zhilin Li, Chaoyu Song, Minhao Zhao, Pengliang Leng, Mykhaylo Ozerov, Xiaolong Chen, Nanlin Wang, Yi Shi, Hugen Yan, Faxian Xiu   +15 more
doaj   +1 more source