Results 131 to 140 of about 532,100 (342)
Simulation codes for high brightness electron beam free-electron laser experiments
Physical Review Special Topics. Accelerators and Beams, 2003 The high brightness electron beam required by a short wavelength self-amplified spontaneous emission free-electron laser (FEL) may be reached only with an accurate design of the beam dynamics from the generation in the rf injector up to the undulator ...
Luca Giannessi
doaj +1 more source
Jacobi equations and particle accelerator beam dynamics
, 2012 A geometric formulation of the linear beam dynamics in accelerator physics is presented. In particular, it is proved that the linear transverse and longitudinal dynamics can be interpret geometrically as an approximation to the Jacobi equation of an ...
Torrome, Ricardo Gallego
core
Advanced Functional Materials, EarlyView.Electric control of magnetic tunnel junctions offers a path to drastically reduce the energy requirements of the device. Electric field control of magnetization can be realized in a multitude of ways. These mechanisms can be integrated into existing spintronic devices to further reduce the operational energy.
Will Echtenkamp +7 more
wiley +1 more source
Dynamics of transversally vibrating non-prismatic Timoshenko cantilever beams [PDF]
, 2018 Navid Navadeh +2 more
openalex +1 more source
Reconfigurable Three‐Dimensional Superconducting Nanoarchitectures
Advanced Functional Materials, EarlyView.3D superconducting nanostructures offer new possibilities for emergent physical phenomena. However, fabricating complex geometries remains challenging. Here 3D nanoprinting of complex 3D superconducting nanoarchitectures is established. As well as propagating superconducting vortices in 3D, anisotropic superconducting properties with geometric ...
Elina Zhakina +11 more
wiley +1 more source
Beam Dynamics Study on High Intensity Cyclotron for Boron Neutron Capture Therapy
Yuanzineng kexue jishuThe China Institute of Atomic Energy (CIAE) is developing an 18 MeV, 1 mA high intensity cyclotron specifically designed for boron neutron capture therapy (BNCT).
JI Luyu, AN Shizhong, GUAN Fengping, WEI Sumin, BIAN Tianjian, XING Jiansheng, ZHENG Xia, XIE Huaidong, WANG Fei, WANG Zhe, HUANG Peng, CHEN Xinyu, LU Jinrong
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Advanced Functional Materials, EarlyView.By integrating machine learning into flux‐regulated crystallization (FRC), accurate prediction of solvent evaporation rates in real time, improving crystallization control and reducing crystal growth variability by over threefold, is achieved. This enhances the reproducibility and quality of perovskite single crystals, leading to reproducible ...
Tatiane Pretto +8 more
wiley +1 more source
Bimetallic Nanoparticles as Cocatalysts for Photocatalytic Hydrogen Production
Advanced Functional Materials, EarlyView.Recent developments have introduced bimetallic nanoparticles as effective cocatalysts for photocatalytic systems. This review explores the rapidly expanding research on bimetallic cocatalysts for photocatalytic production of hydrogen, emphasizing the creation of carrier‐selective contacts, localized surface plasmon resonance effects, methodologies for ...
Yufen Chen +4 more
wiley +1 more source
Parallel Simulation of Beam Dynamics in Particle Accelerators [Slides]
, 2021 Robert Ryne, Sergey Kurennoy
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Low‐Symmetry Weyl Semimetals: A Path to Ideal Topological States
Advanced Functional Materials, EarlyView.This study presents a theoretical framework for realizing ideal Weyl semimetals, where Weyl nodes are well‐isolated at the Fermi level. The approach is exemplified in the low‐symmetry material Cu2SnSe3, which exhibits tunable topological phases, current‐induced orbital magnetization, and a strong circular photogalvanic effect, making it a promising ...
Darius‐Alexandru Deaconu +3 more
wiley +1 more source