Results 141 to 150 of about 7,483,920 (339)
Advanced Engineering Materials, EarlyView.A new experimental setup, incorporating digital image correlation and infrared thermography in combination with inductive‐conductive heating for precise temperature control, is used to analyze the mechanical behavior and microstructural changes of sheet metal under complex thermomechanical test conditions that represent quench and partitioning ...
Christian Illgen +4 more
wiley +1 more source
Earth and Space ScienceWe leverage ambient seismic noise to implement a novel geometric phase sensing method for investigating the effects of environmental conditions on near‐surface ground properties.
Bingxu Luo +6 more
doaj +1 more source
Universal quantum gates by nonadiabatic holonomic evolution for the surface electron
Frontiers in PhysicsThe nonadiabatic holonomic quantum computation based on the geometric phase is robust against the built-in noise and decoherence. In this work, we theoretically propose a scheme to realize nonadiabatic holonomic quantum gates in a surface electron system,
Jun Wang +4 more
doaj +1 more source
Open system geometric phase based on system-reservoir joint state evolution
, 2014 The geometric phase is of fundamental interest and plays an important role in quantum information processing. However, the definition and calculation of this phase for open systems remains a problem due to the lack of agreement on generalizations of the ...
Zheng, Shi-Biao
core +1 more source
Reflective Spin-Orbit Geometric Phase from Chiral Anisotropic Optical Media.
Physical Review Letters, 2016 We report on highly reflective spin-orbit geometric phase optical elements based on a helicity-preserving circular Bragg-reflection phenomenon. First, we present a dynamical geometric phase experiment using a flat chiral Bragg mirror.
M. Rafayelyan +2 more
semanticscholar +1 more source
Geometric phase and a nonreciprocal spin wave circular polarizer [PDF]
, 2023 Yü Liu, Jin Lan
openalex +1 more source
High‐Temperature Oxidation of the CrFeNi Medium‐Entropy Alloy
Advanced Engineering Materials, EarlyView.The oxidation behavior of equiatomic CrFeNi MEA is a key issue that determines this material's suitability for high‐temperature application. The understanding of long‐term behavior is even more crucial than short‐term corrosion effects. The alloy is exposed to synthetic air at 1000, 1050, and 1100 °C for 24, 100, and 1000 h and systematically compared ...
Anna Maria Manzoni +5 more
wiley +1 more source
Dual-channel sensing by combining geometric and dynamic phases with an ultrathin metasurface
, 2020 Qilong Tan, Hongchao Liu, Shuang Zhang
openalex +1 more source
Residual Stress States in Microstructurally Graded PBF–LB/M Austenitic Steel Components
Advanced Engineering Materials, EarlyView.This study examines microstructurally graded 316L rectangular tube profiles fabricated via PBF–LB/M using a dual‐laser system. A 1 kW top‐hat and a 400 W Gaussian laser create distinct grain sizes and crystallographic texture. Mechanical properties are linked to microstructural evolution driven by processing conditions.
Nico Möller +5 more
wiley +1 more source
Geometric phases under the presence of a composite environment
, 2011 We compute the geometric phase for a spin-1/2 particle under the presence of a composite environment, composed of an external bath (modeled by an infinite set of harmonic oscillators) and another spin-1/2 particle.
Fernando C. Lombardo +3 more
core +1 more source