Results 111 to 120 of about 1,330,765 (292)
Pion transverse-momentum spectrum and elliptic anisotropy of partially coherent source
Physics Letters B, 2018 In this letter, we study the pion momentum distribution of a coherent source and investigate the influences of coherent emission on the pion transverse-momentum (pT) spectrum and elliptic anisotropy.
Peng Ru, Ghulam Bary, Wei-Ning Zhang
doaj +1 more source
Partially coherent broadband 3D optical transfer functions with arbitrary temporal and angular power spectra. [PDF]
APL Photonics, 2023 Ledwig P, Robles FE.
europepmc +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To identify inflammatory analytes in cerebrospinal fluid (CSF) and plasma associated with cognitive decline in cognitively normal (CN) older adults at risk for Alzheimer's disease (AD). Methods In a longitudinal study of 118 CN older adults (65–80 years, 54% APOE ε4, 26% preclinical AD), 1331 CSF and 1501 plasma analytes were ...
Jagan A. Pillai +13 more
wiley +1 more source
, 2006 A theoretical model is proposed to describe coherent dark hollow beams (DHBs) with rectangular symmetry. The electric field of a coherent rectangular DHB is expressed as a superposition of a series of the electric field of a finite series of fundamental ...
Zhang, Lei, Cai, Yangjian,
core +1 more source
Speckle-free holography with partially coherent light sources and camera-in-the-loop calibration. [PDF]
Sci Adv, 2021 Peng Y, Choi S, Kim J, Wetzstein G.
europepmc +1 more source
Generalized Dystonia With Cervical Predominance in a Patient With a De Novo TCF20 Variant
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT TCF20 has been implicated in developmental delay and intellectual disability, with dystonia reported less frequently. We describe a woman in her early twenties with childhood‐onset learning difficulties, progressive dysarthria, tremor, and generalized dystonia with marked cervical predominance, associated with a de novo TCF20 frameshift ...
Melisa Kilic +7 more
wiley +1 more source
Coherent Risk Measures and Upper Previsions [PDF]
In this paper coherent risk measures and other currently used risk measures, notably Value-at-Risk (VaR), are studied from the perspective of the theory of coherent imprecise previsions.
Renato Pelessoni, Paolo Vicig
core
Shaping partially coherent light by the coherent mode decomposition
Optics ExpressThe coherence properties of light are essential when it comes to its modulation, and light of partial coherence in particular demands special attention compared to fully coherent light. Designs for the latter have been favored by the compact platforms driving research into the manipulation of light at the microscale and below, such as photonic crystals,
Quang Nguyen +2 more
openaire +2 more sources
Nonlinear Theory of Partially Coherent Optical Waves
, 2011 Nonlinear effects arise in optics as a consequence of the medium properties being modified by the presence of light. Of particular interest are situations where the effect of the nonlinearity can be described by an intensity dependent refractive index ...
Hansson, Tobias
core +1 more source
A fast and lightweight tool for partially coherent beamline simulations in fourth-generation storage rings based on coherent mode decomposition. [PDF]
J Synchrotron Radiat, 2022 Sanchez Del Rio M +4 more
europepmc +1 more source