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发表于 2025-3-25 07:24:08
Phonons in Quantum Dots and Their Role in Exciton Dephasing,ultilevel system coupled to acoustic phonons is developed, and the full time-dependent polarization and absorption are calculated using the cumulant expansion. Examples are given for dephasing of optical excitations in single and vertically coupled quantum dots.
树木心
发表于 2025-3-25 10:32:59
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碎片
发表于 2025-3-25 15:34:27
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半身雕像
发表于 2025-3-25 17:33:30
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BUOY
发表于 2025-3-25 22:01:23
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PRE
发表于 2025-3-26 03:15:46
Narrow-Gap Nanostructuresin Strong Magnetic Fields, them to be directly investigated by magneto-transport measurements and infrared magneto-resonance spectroscopy in high magnetic fields up to 300 Tesla. The investigation showed strong correlation effects manifested in a 50% increase of the cyclotron mass with respect to that in a bulk structure.
Injunction
发表于 2025-3-26 04:40:44
Theory of Excitons in InGaAs/GaAs Quantum Dots,e role of strain and piezoelectricity, where the latter is treated up to second order. Finally, we address the inverse problem of fitting spectroscopic data to our detailed theoretical model leading to the determination of size, shape and composition as adjustable parameters.
debacle
发表于 2025-3-26 11:26:02
,Theory of Nonlinear Transport for Ensembles of Quantum Dots,ent fluctuations (quantum shot noise) in quantum dot layers embedded in .- or resonant tunneling devices. Our studies show the particular importance of understanding those interaction mechanisms for future device applications.
名字的误用
发表于 2025-3-26 14:02:46
Thermodynamics and Kinetics of Quantum Dot Growth,complex phenomenon requires theoretical tools that span both the atomic-scale details of the first-principles methods and the more coarse-scale continuum approach. By discussing the time scale hierarchy of different elementary kinetic processes we emphasize several levels of constraint equilibrium o
Intact
发表于 2025-3-26 20:04:39
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