dialect
发表于 2025-3-23 10:13:46
Ultrafast Coherent Dynamics in Semiconductor Quantum Dots,e the understanding required for the utilization of quantum dots as the fundamental building block of a solid-state quantum computer. We performed extensive studies on quantum-decoherence processes of excitons trapped in the various excited states of SAQDs. Energy-level structure and dephasing times
subordinate
发表于 2025-3-23 16:47:25
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panorama
发表于 2025-3-23 20:10:49
Optical Studies of Electric-Field-Induced Electron and Hole Transient Transports and Optical Phononsport and longitudinal optical phonons in semiconductor nanostructures is demonstrated. The important physics behind transient carrier transport in nanostructure semiconductors is revealed.Experimental results on electron-velocity overshoot in a GaAs-based p--i--n nanostructure are presented and dis
Cosmopolitan
发表于 2025-3-24 00:24:28
Carrier Dynamics in III--Nitrides Studied by Time-Resolved Photoluminescence, wells (QWs), GaN quantum dots (QDs), waveguides, and microsize emitters are reviewed. New developments in time-resolved PL experimental methods are briefly described. It is shown that Si doping reduces the effect of carrier localization in Al.Ga.N alloys with high Al contents and a sharp drop in ca
外向者
发表于 2025-3-24 06:24:16
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声明
发表于 2025-3-24 07:47:42
Generation of Coherent Acoustic Phonons in Nitride-Based Semiconductor Nanostructures, with particular application to InGaN/GaN multiquantum wells (MQWs).We first discuss the experimental generation and detection of coherent longitudinal-acoustic (LA) phonon oscillations in InGaN/GaN MQWs using the transmission-type pump--probe technique. With UV femtosecond pulse excitation, photoge
inveigh
发表于 2025-3-24 10:40:28
Book 2004femtosecond time scales. The contributions cover the latest research on a wide range of topics. In particular they include novel experimental techniques for studying and characterizing nanostructure materials. The contributions are written in a tutorial way so that not only researchers in the field
错事
发表于 2025-3-24 18:36:24
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Gustatory
发表于 2025-3-24 22:48:56
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考博
发表于 2025-3-24 23:37:46
Hongxing Jiang,Jingyu Linnkompressor von 12000 m. Ansaugeleistung, direkt mit einer Dampfmaschine von 650 PS Leistung gekuppelt, und ein fünf stufiger Hochdruckkompressor von 30 m. Ansaugeleistung, direkt mit einer Dampfmaschine von 340 PS gekuppelt, zur Verfügung.