Results 101 to 110 of about 81,247 (279)
Study of the turbulent mixing zone induced by the Richtmyer-Meshkov instability using Laser Doppler Velocimetry and Schlieren visualizations [PDF]
, 2012 An experimental study of the compressible mixing generated by the Richtmyer-Meshkov instability (RMI) is carried out in a vertical shock tube by means of two-components Laser Doppler Velocimetry (2C-LDV) measurements and Time-resolved Schlieren ...
Bouzgarrou, Ghazi +4 more
core
The finite-temperature Monte Carlo method and its application to superfluid helium clusters
, 2002 We review the use of the path integral Monte Carlo (PIMC) methodology to the study of finite-size quantum clusters, with particular emphasis on recent applications to pure and impurity-doped He clusters. We describe the principles of PIMC, the use of the
Huang, Patrick +2 more
core +1 more source
Optical Skyrmions with Tunable or Reconfigurable Topology Using Spin‐Decoupled Metaoptics
Laser &Photonics Reviews, EarlyView.The work introduces advanced optical elements capable of generating and dynamically reconfiguring complex light patterns known as optical skyrmions. By precisely shaping light polarization at the nanoscale, a single engineered metasurface can generate and manipulate robust and tunable polarization textures in an efficient and scalable way.
Andrea Vogliardi +5 more
wiley +1 more source
Gaoya dianqi, 2016 利用SF6分解组分对GIS绝缘状态进行诊断,必须解决SF6分解特征组分的定性和定量检测的关键技术难题,这直接关系到对设备故障性质和程度判断的准确性。文中采用称量法,研究以SF6为背景气的气体标准物质的制备过程与方法,成功研制了CO2/SF6、CF4/SF6、SOF2/SF6、SO2F2/SF64种标准气体物质,解决了SF6分解特征组分标准气体物质的存储问题,考察了4种气体标准物质的一致性、压力稳定性以及长期稳定性。结果表明:CO2/SF6、CF4/SF6、SOF2/SF6和SO2F2 ...
苗玉龙 +4 more
doaj
Study on harmless degradation of SF6 using water vapor-synergized Fe2O3-filled catalyst [PDF]
AIP AdvancesSulfur hexafluoride (SF6) gas is widely used in high-voltage gas-insulated equipment due to its excellent electrical insulation and arc-quenching properties.
Ying Zhang +7 more
doaj +1 more source
Growth of shocked gaseous interfaces in a conical geometry [PDF]
, 2003 The results of experiments on Richtmyer-Meshkov instability growth of multimode initial perturbations on an air-sulfur hexafluoride (SF6) interface in a conical geometry are presented. The experiments are done in a relatively larger shock tube.
Hornung, H. G. +2 more
core +1 more source
Nonlinear Resonance Modulation in Single‐Crystalline VO2‐Integrated Si Ring Resonator
Laser &Photonics Reviews, EarlyView.This work first demonstrates a single‐crystalline VO2–Si hybrid ring resonator. The epitaxial lift‐off process enables high‐quality VO2 integration on the dissimilar Si photonic platform. The high‐quality VO2 film exhibits exceptional nonlinear resonance modulation and a steep optical transition across the metal‐insulator transition. ABSTRACT The metal‐
Sebae Park +5 more
wiley +1 more source
Materials Genome Engineering Advances, EarlyView.This study introduces a dual‐stage language model framework that extracts processing information from scientific literature and integrates it with thermodynamic data for magnesium alloy design. By combining semantic intelligence with quantitative modeling, the approach enables processing‐aware prediction of mechanical and thermal properties, bridging ...
Ziliang Lu +8 more
wiley +1 more source
Thin Fluoride Insulators for Improved 2D Transistors: From Deposition Methods to Recent Applications
physica status solidi (RRL) – Rapid Research Letters, EarlyView.2D materials hold significant promise for next‐generation electronic and optoelectronic devices, but suitable gate dielectrics are still a challenge. Fluoride insulators, offering inert, dangling‐bond‐free surfaces, have recently emerged as strong candidates. This review covers recent publications on high‐quality fluoride thin‐film deposition and their
Behzad Dadashnia +3 more
wiley +1 more source
Stability of the proton-to-electron mass ratio
, 2008 We report a limit on the fractional temporal variation of the proton-to-electron mass ratio as, obtained by comparing the frequency of a rovibrational transition in SF6 with the fundamental hyperfine transition in Cs.
A. Amy-Klein +5 more
core +2 more sources