Ultrafast relaxation kinetics of photoinjected plasma in III-nitrides

Rodrigues CG; Vasconcellos AR; Luzzi R

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Ultrafast relaxation kinetics of photoinjected plasma in III-nitrides

机译：III型氮化物中光注入等离子体的超快弛豫动力学

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The ultrafast relaxation kinetics of photoinjected plasmas in blue-emitting highly-polar III-nitrides is analysed. The evolution of the nonequilibrium thermodynamic state of the 'hot carriers' and 'hot phonons' is studied. It is shown that the dissipative phenomena are orders of magnitude larger than in less strongly polar materials, such as GaAs. Moreover, the phenomena of 'phonon bottleneck' and 'hot-phonon temperature overshoot' are characteristically enhanced.

机译：分析了发射蓝光的高极性III族氮化物中光注入等离子体的超快弛豫动力学。研究了“热载流子”和“热声子”的非平衡热力学状态的演化。结果表明，耗散现象比极性较弱的材料（例如GaAs）大几个数量级。此外，“声子瓶颈”现象和“热声子温度超调”现象在特征上得到了增强。

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《Journal of Physics, D. Applied Physics: A Europhysics Journal》 |2005年第19期|共6页
作者
Rodrigues CG; Vasconcellos AR; Luzzi R;
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正文语种 eng
中图分类应用物理学;
关键词
NONLINEAR QUANTUM TRANSPORT; SEMICONDUCTORS; DYNAMICS; EXCITATION; CARRIERS; GAAS; GAN;

机译：非线性量子传输;半导体;动力学;激发;载体;GAAS;GAN;

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1. Ultrafast relaxation kinetics of photoinjected plasma in III-nitrides [J] . Rodrigues CG, Vasconcellos AR, Luzzi R Journal of Physics, D. Applied Physics: A Europhysics Journal . 2005,第19期

机译：III型氮化物中光注入等离子体的超快弛豫动力学
2. Ultrafast Relaxations in Ruthenium Polypyridyl Chromophores Determined by Stochastic Kinetics Simulations [J] . Cheshire Thomas P., Brennaman M. Kyle, Giokas Paul G., The journal of physical chemistry, B. Condensed matter, materials, surfaces, interfaces & biophysical . 2020,第28期

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3. The rate of Q x→Q y relaxation in bacteriochlorophylls of reaction centers from Rhodobacter sphaeroides determined by kinetics of the ultrafast carotenoid bandshift [J] . PaschenkoV.Z., GorokhovV.V., KorvatovskiyB.N., Biochimica et biophysica acta. Bioenergetics . 2012,第8期

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4. Ultrafast Carrier Relaxation in Group III-Nitride Multiple Quantum Wells [C] . Uemit Oezguer, Henry O. Everitt, Stacia Keller, Conference on Ultrafast Phenomena in Semiconductors and Nanostructure Materials VIII; 20040126-20040129; San Jose,CA; US . 2004

机译：III族氮化物多量子阱中的超快载流子弛豫
5. Fusion and Solar Plasmas: Synergistic Effects of Neutrons and Plasma on Materials in Fusion Reactors & Relaxation of Merging Magnetic Flux Ropes In Fusion and Solar Plasmas [D] . Hussain, Asad S. 2018

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6. Ultrafast Carrier Relaxation Dynamics in Quantum Confined Non-Isotropic Silicon Nanostructures Synthesized by an Inductively Coupled Plasma Process [O] . Stefano Ponzoni, Sonia Freddi, Marta Agati, 2020

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7. The rate of Qx→Qy relaxation in bacteriochlorophylls of reaction centers from Rhodobacter sphaeroides determined by kinetics of the ultrafast carotenoid bandshift [O] . Paschenko Vladimir Z., Gorokhov Vladimir V., Korvatovskiy Boris N., 2012

机译：超快类胡萝卜素带移动力学确定了球形红球菌反应中心细菌叶绿素中Qx→Qy弛豫的速率

Ultrafast relaxation kinetics of photoinjected plasma in III-nitrides

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