Quantum-classical transition of the escape rate in ferrimagnetic or antiferromagnetic particles with an applied magnetic field

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	Quantum-classical transition of the escape rate in ferrimagnetic or antiferromagnetic particles with an applied magnetic field
	Zhou, B ; Liang, JQ ; Pu, FC
刊名	PHYSICAL REVIEW B
	2001
卷号	64 期号:13
关键词	BIAXIAL SPIN SYSTEM MOTTOLA-WIPF MODEL FINITE-TEMPERATURE PHASE-TRANSITIONS FALSE VACUUM FIRST-ORDER 2ND-ORDER TRANSITIONS PERIODIC INSTANTONS DECAY CIRCLE
ISSN号	0163-1829
通讯作者	Zhou, B (reprint author), Chinese Acad Sci, Inst Phys, State Key Lab Magnetism, POB 603-12, Beijing 100080, Peoples R China.
中文摘要	Characteristics of hot electrons produced in the interaction of femtosecond laser pulses with foil targets were investigated at a moderate laser intensity. Both outgoing and ingoing hot electrons from the femtosecond laser plasma were studied. A collimated jet of outgoing hot electrons was observed in the target normal direction. An ingoing energetic hot-electron beam was found in the laser propagation direction, while the low-energy ingoing electrons spread into wider cone angle due to the collisional effects in the plasma and target material. These observations were supported by three-dimensional Monte Carlo simulations. The hot-electron temperature obtained from electron spectra and absorption experiments implies that resonance absorption is partially responsible for the generation of hot electrons.
收录类别	SCI
语种	英语
公开日期	2013-09-24
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/51773]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Zhou, B,Liang, JQ,Pu, FC. Quantum-classical transition of the escape rate in ferrimagnetic or antiferromagnetic particles with an applied magnetic field[J]. PHYSICAL REVIEW B,2001,64(13).
APA	Zhou, B,Liang, JQ,&Pu, FC.(2001).Quantum-classical transition of the escape rate in ferrimagnetic or antiferromagnetic particles with an applied magnetic field.PHYSICAL REVIEW B,64(13).
MLA	Zhou, B,et al."Quantum-classical transition of the escape rate in ferrimagnetic or antiferromagnetic particles with an applied magnetic field".PHYSICAL REVIEW B 64.13(2001).