Results 31 to 40 of about 167,695 (329)
Circular dichroism of chiral Majorana states
Beilstein Journal of Nanotechnology, 2018 Background: Majorana states in condensed matter devices may be of a localized nature, such as in hybrid semiconductor/superconductor nanowires, or chirally propagating along the edges such as in hybrid 2D quantum-anomalous Hall/superconductor structures ...
Javier Osca, Llorenç Serra
doaj +1 more source
Exploring small energy scales with x-ray absorption and dichroism
, 2016 Soft x-ray linear and circular dichroism (XLD, XMCD) experiments at the Ce M$_{4,5}$ edges are being used to determine the energy scales characterizing the Ce $4f$ degrees of freedom in the ultrathin ordered surface intermetallic CeAg$_x$/Ag(111).
Fauth, K. +4 more
core +1 more source
Dichroism Effects in the Ionization of Polarized Atoms by Short Circularly Polarized Laser Pulses
Photonics, 2023 The dichroism effects, i.e., asymmetries of the ionization probability with respect to the inversion of either the atomic orientation (magnetic dichroism, MD) or the circular polarization degree of the photon beam (circular dichroism, CD), are ...
Alexei V. Meremianin, Nikolai L. Manakov
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Pseudo-Spin, Real-Spin and Spin Polarization of Photo-emitted Electrons
, 2016 In this work, we discuss the connections between pseudo spin, real spin of electrons in material and spin polarization of photo-emitted electrons out of material.
Dai, Xi +3 more
core +1 more source
Metasurfaces Assisted Twisted α-MoO3 for Spinning Thermal Radiation
Micromachines, 2022 Spinning thermal radiation has demonstrated applications in engineering, such as radiation detection and biosensing. In this paper, we propose a new spin thermal radiation emitter composed of the twisted bilayer α-MoO3 metasurface; in our study, it ...
Yasong Sun +5 more
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Synchrotron Radiation for Quantum Technology
Advanced Functional Materials, EarlyView.Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader +10 more
wiley +1 more source
Circular Dichroism in Study of Drug Chirality
Антибиотики и Химиотерапия, 2020 Verapamyl substance and market verapamyl were investigated with circular dichroism. It was shown that circular dichroism provided rapid and highly efficient determination of the optic isomers and could be recommended as a method for control of drug ...
G. N. Gildeeva, I. G. Smirnova
doaj
Quantized Rabi Oscillations and Circular Dichroism in Quantum Hall Systems
, 2018 The dissipative response of a quantum system upon a time-dependent drive can be exploited as a probe of its geometric and topological properties.
Cooper, Nigel R. +2 more
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Emitter-site selective photoelectron circular dichroism of trifluoromethyloxirane [PDF]
, 2017 The angle-resolved inner-shell photoionization of R-trifluoromethyloxirane, C3H3F3O, is studied experimentally and theoretically. Thereby, we investigate the photoelectron circular dichroism (PECD) for nearly-symmetric O 1s and F 1s electronic orbitals ...
Artemyev, A. N. +15 more
core +1 more source
Fractional Skyrmion Tubes in Chiral‐Interfaced 3D Magnetic Nanowires
Advanced Functional Materials, EarlyView.In chiral 3D helical magnetic nanowires, the coupling between the geometric and magnetic chirality provides a way to create topological spin states like vortex tubes. Here, it is demonstrated how the breaking of this coupling in interfaced 3D nanowires of opposite chirality leads to even more complex topological spin states, such as fractional ...
John Fullerton +11 more
wiley +1 more source