Results 51 to 60 of about 2,492 (206)

Metamaterials based on a gaseous mixture: analytical modeling of electrostriction effect and corresponding brillouin frequency shift [PDF]

Electrostriction properties of a dilute gas mixture are analytically calculated and derived herein for the first time. Electrostriction in a gaseous mixture is expressed in a standard process based on the energy conservation law using the Lorentz-Lorentz
Khakpour, Omid, Rahighi, Reza, Sabah, Cumali, Eslamijahromi, Mohammadsadegh, Sani, Seyed Mojtaba Rezaei   +4 more
core   +1 more source

Electrostriction: A density functional theory

, 1991
A study of electrostriction in a dipolar liquid is carried out by using the density functional theory for inhomogeneous systems. A general expression for electrostriction due to a position-dependent electric field is derived.
Bagchi, B, Vijayadamodar, GV
core   +2 more sources

Electrically Reconfigurable Optical Initialization of Spin Valley Polarization in Monolayer WS2 Enabled by Switchable Dual‐Mode Liquid Crystal Lasers

Advanced Optical Materials, Volume 14, Issue 37, 9 October 2026.
This work presents an electrically controllable approach to spin–valley polarization in monolayer WS2 by integrating it with a dual‐mode liquid crystal laser. Applying an external field triggers phase transitions that switch the laser emission between helicity‐defined band‐edge lasing and unpolarized random lasing.
Yu‐Chuan Tsao, Ya‐Ping Hsieh, Yang‐Fang Chen, Hui‐Yu Chen   +3 more
wiley   +1 more source

Large non-classical electrostriction in (Y, Nb)-stabilized - δBi₂O₃

, 2016
Classical electrostriction, describing a second-order electromechanical response of insulating solids, scales with elastic compliance, S, and inversely with dielectric susceptibility, ε. This behavior, first noted 20 years ago by Robert Newnham, is shown
Cohen, Sidney, Slater, Peter; id_orcid, Igor Lubomirsky, Yavo, Nimrod, Korobko, Roman, Smith, Alaric, Lubomirsky, Igor, Alaric D. Smith, Nimrod Yavo, Ori Yeheskel, Roman Korobko, Yeheskel, Ori, Ellen Wachtel, Sydney Cohen, Wachtel, Ellen, Peter R. Slater   +15 more
core   +1 more source

Humidity-assisted scalable production of colossal crack-free ceramics for electromechanical applications

Journal of Advanced Ceramics
Electromechanical ceramics, owing to their large electrostrain and low hysteresis, have emerged as promising approaches for advancing high-precision transducer applications.
Yiping Bao, Jiachang Zhuang, Minmin Zhu
doaj   +1 more source

DYNAMIC HOLOGRAMS EFFICIENCY IN A NANOSUSPENSION

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2014
A theoretical analysis of the dynamic holograms efficiency in the dispersion liquid medium with electrostrictive nonlinearity is carried out. The amplitudes of the first harmonics depends on the intensity of the light at a nonlinear regime.
G.D. Ivanova, S.I. Kirjushina, A.V. Mjagotin   +2 more
doaj   +1 more source

Field-Induced Antipolar–Polar Structural Transformation and Giant Electrostriction in Organic Crystal

, 2018
The field-induced antipolar–polar structural transition in an organic antiferroelectric 2-trifluoromethylnaphthimidazole crystal is investigated by performing synchrotron X-ray diffraction.
Kensuke Kobayashi (2794066), Sachio Horiuchi (1526056), Youichi Murakami (1759042), Shoji Ishibashi (1526062), Reiji Kumai (1579099)   +4 more
core   +3 more sources

Spatial selectivity of a four-wave radiation converter based on thermodiffusion and electrostriction mechanisms of nonlinearity

Физика волновых процессов и радиотехнические системы, 2013
An analytic expression allowing to analyze the spatial selectivity of the four-wave converter based on thermodiffusion and electrostriction nonlinearities is obtained.
V.V. Ivakhnik, M.V. Savel’ev
doaj  

The role of magnetic component of a strong light field in electrostrictive effect

Semiconductor Physics, Quantum Electronics & Optoelectronics, 2018
Electrostriction forces during laser ablation have been studied both theoretically and experimentally. The components of electroctrostriction force for inhomogeneous electromagnetic field near a substrate were proposed to be taken similarly to those in ...
L.V. Poperenko, V.V., Prorok, S.G. Rozouvan, I.A. Shaykevich   +3 more
doaj   +1 more source

I. On electrostriction [PDF]

The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science, 1903
n ...
openaire   +1 more source