Evidence of ultrafast energy exchange-induced soft'mode of phonons and lattice instability: a nanotime effect

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	Evidence of ultrafast energy exchange-induced soft'mode of phonons and lattice instability: a nanotime effect
	Zhu XF ; Wang ZG
刊名	chinese physics letters
	2005
卷号	22 期号:3 页码:737-740
关键词	ION IRRADIATION
ISSN号	0256-307x
通讯作者	zhu, xf, xiamen univ, dept phys, lab low dimens nanostruct, xiamen 361005, peoples r china. 电子邮箱地址: xianfangzhu@hotmail.com
中文摘要	with a series of supportive experimental phenomena as induced by ion beam bombardment, energetic beaminduced athermal activation process in si is demonstrated. this is correlated with phenomena induced by ultrafast energy exchange in condensed matter in general. a critical modelling is presented on the above process and a universal concept: the ultrafast energy exchange-induced soft mode of phonons and the lattice instability in condensed matter are proposed.
学科主题	半导体材料
收录类别	SCI
语种	英语
公开日期	2010-03-17
内容类型	期刊论文
源URL	[http://ir.semi.ac.cn/handle/172111/8758]
专题	半导体研究所_中国科学院半导体研究所（2009年前）
推荐引用方式 GB/T 7714	Zhu XF,Wang ZG. Evidence of ultrafast energy exchange-induced soft'mode of phonons and lattice instability: a nanotime effect[J]. chinese physics letters,2005,22(3):737-740.
APA	Zhu XF,&Wang ZG.(2005).Evidence of ultrafast energy exchange-induced soft'mode of phonons and lattice instability: a nanotime effect.chinese physics letters,22(3),737-740.
MLA	Zhu XF,et al."Evidence of ultrafast energy exchange-induced soft'mode of phonons and lattice instability: a nanotime effect".chinese physics letters 22.3(2005):737-740.