Results 71 to 80 of about 107,774 (274)

New Two-Dimensional Materials Obtained by Functionalization of Boron Graphdiyne Layers with Nickel

open access: yesNanomaterials
The decoration of hexagonal boron graphdiyne (BGDY) layers with Ni atoms has been investigated by density functional calculations. For one, two, and three Ni atoms per hexagon, the BGDY structure is approximately maintained.
Estefanía Germán   +2 more
doaj   +1 more source

Attosecond sampling of arbitrary optical waveforms [PDF]

open access: yes, 2016
Advances in the generation of ultrashort laser pulses, and the emergence of new research areas such as attosecond science, nanoplasmonics, coherent control, and multidimensional spectroscopy, have led to the need for a new class of ultrafast metrology ...
Fabris, D   +7 more
core   +1 more source

Ofatumumab in Myelin Oligodendrocyte Glycoprotein Antibody–Associated Disease: A Comparison With Rituximab

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate the efficacy and safety of ofatumumab in patients with myelin oligodendrocyte glycoprotein antibody–associated disease (MOGAD), and compare it with rituximab. Methods We conducted a single–center, observational study including 22 MOGAD patients treated with ofatumumab and 21 treated with rituximab.
Yuxin Fan   +5 more
wiley   +1 more source

Symmetry Groups, Quantum Mechanics and Generalized Hermite Functions

open access: yesMathematics, 2022
This is a review paper on the generalization of Euclidean as well as pseudo-Euclidean groups of interest in quantum mechanics. The Weyl–Heisenberg groups, Hn, together with the Euclidean, En, and pseudo-Euclidean Ep,q, groups are two families of groups ...
Enrico Celeghini   +2 more
doaj   +1 more source

Conditional control of quantum beats in a cavity QED system

open access: yes, 2011
We probe a ground-state superposition that produces a quantum beat in the intensity correlation of a two-mode cavity QED system. We mix drive with scattered light from an atomic beam traversing the cavity, and effectively measure the interference between
A D Cimmarusti   +12 more
core   +1 more source

Conservative classical and quantum resolution limits for incoherent imaging

open access: yes, 2017
I propose classical and quantum limits to the statistical resolution of two incoherent optical point sources from the perspective of minimax parameter estimation.
Tsang, Mankei
core   +1 more source

Comparative Effectiveness and Safety of Inebilizumab Versus Rituximab in AQP4‐IgG‐Positive NMOSD

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Rituximab (anti‐CD20, RTX) and inebilizumab (anti‐CD19, INE) represent B‐cell‐depleting therapies used for aquaporin‐4 antibody‐positive (AQP4‐IgG+) neuromyelitis optica spectrum disorder (NMOSD); however, direct comparative evidence remains limited.
Jie Lin   +11 more
wiley   +1 more source

Dual-Band Uniaxial Dielectric Anisotropy Sensor Using Coupled-Line Resonators

open access: yesIEEE Access, 2023
In this paper, a new dual-band sensor to measure uniaxial anisotropy at two frequency bands is proposed. This sensor is composed of two dual-mode resonators separated by a T-shaped structure implemented in microstrip technology.
Shabnam Ahmadi Andevari   +3 more
doaj   +1 more source

Quantum-limited time-frequency estimation through mode-selective photon measurement [PDF]

open access: yes, 2018
By projecting onto complex optical mode profiles, it is possible to estimate arbitrarily small separations between objects with quantum-limited precision, free of uncertainty arising from overlapping intensity profiles. Here we extend these techniques to
Ansari, Vahid   +7 more
core   +2 more sources

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