Results 11 to 20 of about 180,621 (313)
Adiabatic processes realized with a trapped Brownian particle [PDF]
Physical Review Letters, 2014 We experimentally realize quasistatic adiabatic processes using a single optically-trapped micro- sphere immersed in water whose effective temperature is controlled by an external random electric field.
Dinis, Luis +4 more
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Accelerating an adiabatic process by nonlinear sweeping [PDF]
Chinese Physics B, 2012 We investigate the acceleration of an adiabatic process with the same survival probability of the ground state by sweeping a parameter nonlinearly, fast in the wide gap region and slow in the narrow gap region, as contrast to the usual linear sweeping ...
Cao, Xingxin +3 more
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Adiabatic Processes in Quantum Optics [PDF]
Acta Physica Polonica A, 2002 This paper reviews the use of adiabatic approximations in quantum optics.The general principle is explained in terms of the Landau-Zener model and the recently developed stimulated Raman adiabatic passage scheme. The features characteristic of adiabatic evolution are extracted from these examples.
Stig Stenholm
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ADIABATIC PROCESS AND CHERN NUMBERS [PDF]
Modern Physics Letters B, 2008 We study quantum processes with two or more adiabatic parameters. When the parameters are compactified, a derivative of the Hamiltonian is closely related to a first Chern number. This topological formulation is applied to the AC Josephson effect and the spin Hall effect in semiconductors.
Mahito Kohmoto, Jun Goryo
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Topological classification of adiabatic processes [PDF]
Physical Review B, 2011 Certain band insulators allow for the adiabatic pumping of quantized charge or spin for special time-dependences of the Hamiltonian. These "topological pumps" are closely related to two dimensional topological insulating phases of matter upon rolling the insulator up to a cylinder and threading it with a time dependent flux.
Dganit Meidan +2 more
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Adiabatic processes like isothermal processes
Physical Review E, 2023 9 pages, 5 ...
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The use of artificial neural networks in adiabatic curves modeling [PDF]
, 2008 Adiabatic hydration curves are the most suitable data for temperature calculations in concrete hardening structures. However, it is very difficult to predict the adiabatic hydration curve of an arbitrary concrete mixture.
Kavčič, Franci +2 more
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Advances in Mechanical Engineering, 2020 During the fast filing process, thermal stress is generated due to the increase in the pressure and temperature of hydrogen in the hydrogen storage tank.
Ji-Qiang LI +5 more
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Methodological design support for new-generation airship gas-air system
Advanced Engineering Research, 2015 The research subject is a design process of gas-air system (GAS) of multi-purpose, transport, and high-altitude (including stratospheric) airships.
Alexander Nikolayevich Kirilin +1 more
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Energy Science & Engineering, 2021 Vapor‐compression refrigeration systems are widely used in refrigeration equipment. Theoretically, the process is typically divided into two isobaric processes: an adiabatic isentropic compression process and adiabatic isentropic throttling process.
Yu Hu +5 more
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