Results 241 to 250 of about 456,060 (331)

Magnetic‐Field Tuning of the Spin Dynamics in the Quasi‐2D Van der Waals Antiferromagnet CuCrP2S6

Advanced Functional Materials, EarlyView.
This study reveals 2D character of the spin dynamics in CuCrP2S6, as well as complex field dependence of collective excitations in the antiferromagnetically ordered state. Their remarkable tuning from the antiferromagnetic to the ferromagnetic type with magnetic field, together with the non‐degeneracy of the magnon gaps favorable for the induction of ...
Joyal John Abraham, Yaqian Guo, Yuliia Shemerliuk, Sebastian Selter, Saicharan Aswartham, Kranthi Kumar Bestha, Laura T. Corredor, Anja U. B. Wolter, Olga Kataeva, Luka Rogić, Noah Somun, Damjan Pelc, Oleg Janson, Jeroen van den Brink, Bernd Büchner, Vladislav Kataev, Alexey Alfonsov   +16 more
wiley   +1 more source

Greedy gradient-free adaptive variational quantum algorithms on a noisy intermediate scale quantum computer. [PDF]

Sci Rep
Feniou C, Hassan M, Claudon B, Courtat A, Adjoua O, Maday Y, Piquemal JP.   +6 more
europepmc   +1 more source

Lightweight Targeted Estimation of Layout Noise in a Quantum Computer using Quality Indicator Circuits [PDF]

Sudhir Kumar Srivastava, Ritajit Majumdar, Padmanabha Venkatagiri Seshadri, Anupama Ray, Yogesh Simmhan   +4 more
openalex   +1 more source

Theoretical investigation of electronic excitation transfer between chlorophylls in light-harvesting antenna of photosystem ii using quantum computers [PDF]

, 2012
Maryam Dehestani, Somaie Shojaei, Azita Khosravan   +2 more
openalex   +1 more source

Large Anomalous and Topological Hall Effect and Nernst Effect in a Dirac Kagome Magnet Fe3Ge

Advanced Functional Materials, EarlyView.
Fe3Ge, a Kagome‐lattice magnet, exhibits remarkable anomalous Hall and Nernst effects, with transverse thermoelectric conductivity surpassing or comaprable to some well‐known ferromagnets. First‐principles calculations attribute these to Berry curvature from massive Dirac gaps. Additionally, topological Hall and Nernst signals emerge from field‐induced
Chunqiang Xu, Shuvankar Gupta, Hengxin Tan, Hyeonhu Bae, Olajumoke Oluwatobiloba Emmanuel, Mingyu Xu, Yan Wu, Xiaofeng Xu, Pengpeng Zhang, Weiwei Xie, Binghai Yan, Xianglin Ke   +11 more
wiley   +1 more source

Observation of the non-Hermitian skin effect and Fermi skin on a digital quantum computer. [PDF]

Nat Commun
Shen R, Chen T, Yang B, Lee CH.
europepmc   +1 more source

Remarks on Universal Quantum Computer [PDF]

, 1998
Yu Shi
openalex   +1 more source

Fast‐Responding O2 Gas Sensor Based on Luminescent Europium Metal‐Organic Frameworks (MOF‐76)

Advanced Functional Materials, EarlyView.
Luminescent MOF‐76 materials based on Eu(III) and mixed Eu(III)/Y(III) show rapid and reversible changes in emission intensity in response to O2 with very short response times. The effect is based on triplet quenching of the linker ligands that act as photosensitizers. Average emission lifetimes of a few milliseconds turn out to be mostly unaffected by
Zhenyu Zhao, Christian Weinberger, Jakob Steube, Matthias Bauer, Martin Brehm, Michael Tiemann   +5 more
wiley   +1 more source

Realization of higher-order topological lattices on a quantum computer. [PDF]

Nat Commun
Koh JM, Tai T, Lee CH.
europepmc   +1 more source

Bell Diagonal and Werner State Generation: Entanglement, Non-Locality, Steering and Discord on the IBM Quantum Computer. [PDF]

Entropy (Basel), 2021
Riedel Gårding E, Schwaller N, Chan CL, Chang SY, Bosch S, Gessler F, Laborde WR, Hernandez JN, Si X, Dupertuis MA, Macris N.   +10 more
europepmc   +1 more source