Results 261 to 270 of about 128,254 (319)

Quantum Engineering of Landau Levels Using Isotopes in Graphene‐Like Graphite

Advanced Quantum Technologies, Volume 9, Issue 2, February 2026.
We demonstrate that 13C$^{13}{\rm C}$‐doping in graphene‐like graphite produces a sizable splitting of the Landau level transitions in the magneto‐Raman spectra, a signature of an effective gauge field or pseudomagnetic field on the scale of 0.2 Tesla.
Pradip Karki, Gaihua Ye, Zhipeng Ye, Hussam Mustafa, Dylan Evans, James H. Edgar, Stephen B. Bayne, Rui He, Wencan Jin   +8 more
wiley   +1 more source

Epitaxy Growth of Robust Mono‐Oriented Rhombohedral NbSe2 Ribbons on c‐Plane Sapphire

SmartMat, Volume 7, Issue 1, February 2026.
Mono‐oriented rhombohedral (R) NbSe2 ribbons have been successfully synthesized on annealed c‐plane sapphire, with particular emphasis on the step‐guided epitaxy mechanism—specifically, how substrate steps regulate both crystal orientation and the formation of R‐stacked NbSe2.
Gang Li, Kaipeng Ni, Xue Liu, Lin Wu, Jiahao Li, Dongfeng Shi, Chongwen Zou, Kailang Liu, Hua Xu, Xiang‐Long Yu, Tianyou Zhai, Liang Li   +11 more
wiley   +1 more source

On Multilevel Energy‐Based Fragmentation Methods

International Journal of Quantum Chemistry, Volume 126, Issue 3, January 30, 2026.
We investigate the working equations of energy‐based fragmentation methods and present ML‐SUPANOVA, a Möbius‐inversion‐based multilevel fragmentation scheme that enables adaptive, quasi‐optimal truncations to efficiently approximate Born‐Oppenheimer potentials across hierarchies of electronic‐structure methods and basis sets.
James Barker, Michael Griebel, Jan Hamaekers   +2 more
wiley   +1 more source

Fractional quantum Hall effect and quantum spin Hall effect in semiconductor heterostructures

, 2017
openaire   +2 more sources

Solution ALD of (CH3NH3)(PbI3) Perovskite Thin Films Yields Functional Quality and Stability Superior to Classical Processing

Angewandte Chemie International Edition, Volume 65, Issue 3, 16 January 2026.
Chemically controlled deposition of the prototypical hybrid halide perovskite methylammonium triiodoplumbate(II), MAPI, is demonstrated in layer by layer fashion from the solution phase. Theoretical modeling confirms the accretion mechanism. Extensive materials and functional characterization highlight how chemical control of nucleation and growth ...
Vanessa M. Koch, Xinyi Zeng, Andreas S. Deckert, Pascal Büttner, Evanie Franz, Fei Ding, Michael A. Anderson, Jiyun Zhang, Christian Kupfer, Elena A. Mack, Vipul K. Ambasta, Patrick Duchstein, Katharina E. Dehm, Stevie Furxhiu, Achim Zahl, Johannes Frisch, Felix Hoga, Tobias Stubhan, Regan G. Wilks, Zijian Peng, Olaf Brummel, Ryan W. Crisp, Dirk Zahn, Carolin Müller, Dirk M. Guldi, Marcus Bär, Dorothea Wisser, Jörg Libuda, Christoph J. Brabec, Julien Bachmann   +29 more
wiley   +1 more source

Spin Hall and Edelstein effects in chiral non-collinear altermagnets. [PDF]

Nat Commun
Hu M, Janson O, Felser C, McClarty P, van den Brink J, G Vergniory M.   +5 more
europepmc   +1 more source

Photothermal skyrmion tweezer: programmable optical manipulation of magnetic topological quasiparticles. [PDF]

Nat Commun
Kim J, Yang S, Kim D, Moon KW, Kim C, Hwang C, Seo MK.   +6 more
europepmc   +1 more source

Vortex spin liquid with fractional quantum spin Hall effect in moiré Chern bands [PDF]

Ya-Hui Zhang
openalex   +1 more source

Itinerant and topological excitations in a honeycomb spiral spin liquid candidate. [PDF]

Nat Commun
Zhao Y, Yao X, Chen X, Wan Z, Ma Z, Hong X, Li Y.   +6 more
europepmc   +1 more source

Momentum space AC Josephson effect and intervalley coherence in multilayer graphene. [PDF]

Nat Commun
Das M, Huang C.
europepmc   +1 more source