Results 131 to 140 of about 18,734 (309)
Coulomb Gas Vertex Operators for the Fractional Quantum Hall Effect [PDF]
, 1992 Gerardo Cristofano +3 more
openalex +1 more source
Advanced Optical Materials, EarlyView.Under the influence of an electron beam, the photoluminescence (PL) and quantum sensing stability of nitrogen‐vacancy (NV) centers in fluorescent nanodiamonds (FNDs) change. This work elucidates structural and functional changes induced by the electron beam in FNDs and identifies imaging conditions to preserve NV properties and offers a pathway for top‐
Bradley T. Flinn +10 more
wiley +1 more source
Explicit relation of the quantum Hall effect and the Calogero-Sutherland model [PDF]
, 1994 Hiroo Azuma, Satoshi Iso
openalex +1 more source
State‐of‐the‐Art Solar Blind and X‐Ray Photodetectors Based on Gallium Oxide
Advanced Photonics Research, EarlyView.State‐of‐the‐art Ga2O3‐based solar‐blind UV and X‐ray photodetectors (PDs) are reviewed. Benchmark plots compare responsivity versus specific detectivity for UV PDs (photoconductors, photovoltaic, Schottky, heterojunction, avalanche, and phototransistor types) and sensitivity versus response time for X‐ray detectors based on Ga2O3 bulk crystals, thin ...
Catherine Langpoklakpam +7 more
wiley +1 more source
JOSEPHSON EFFECT AND ASSOCIATED PHENOMENA IN DOUBLE-LAYER QUANTUM HALL SYSTEMS [PDF]
, 1994 Z. F. Ezawa, Aiichi Iwazaki
openalex +1 more source
Non‐Hermitian Topological Lattice Photonics: An Analytic Perspective
Advanced Photonics Research, EarlyView.This review establishes exact analytical solutions for non‐Hermitian Hatano–Nelson, Su–Schrieffer–Heeger, and generalized Rice–Mele models. We demonstrate non‐Hermitian skin effects via point‐gap topology, hybrid skin‐topological edge states in 2D lattices, and spin‐polarized boundary modes governed by dual bulk‐boundary correspondence.
Shihua Chen +6 more
wiley +1 more source
Field-theory approach to the quantum Hall effect [PDF]
, 1991 Alejandro Cabo Montes de +1 more
openalex +1 more source
Record Negative Photoconductivity in N‐Polar AlGaN/GaN Quantum‐Well Heterostructures
Advanced Photonics Research, EarlyView.The negative photoconductivity (NPC) effect is experimentally observed in the N‐polar AlGaN/GaN quantum‐well heterostructures after introduction of a GaN/AlN superlattice back barrier. The NPC phenomenon appears in the N‐polar AlGaN/GaN quantum‐well heterostructures under infrared light illumination at room temperature.
Maciej Matys +3 more
wiley +1 more source