Femtosecond Insulator-Metal Transition in VO2 Induced by Intense Multi-THz Transients

被引：0

作者：

Grupp, A. ^{[1
,2
]}

Mayer, B. ^{[1
,2
]}

Schmidt, C. ^{[1
,2
]}

Oclmann, J. ^{[1
,2
]}

Marvel, R. E. ^{[3
]}

Haglund, R. F., Jr. ^{[3
]}

Leitenstorferd, A. ^{[1
,2
]}

Pashkini, A. ^{[1
,2
]}

机构：

[1] Univ Konstanz, Dept Phys, Univ Str 10, D-78464 Constance, Germany

[2] Univ Konstanz, Ctr Appl Photon, Univ Str 10, D-78464 Constance, Germany

[3] Vanderbilt Univ, Dept Phys & Astron, Nashville, TN 37235 USA

来源：

2014 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2014年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A non-thermal insulator-metal transition in VO2 has been driven by a non-resonant excitation at frequencies around 25 THz. A switching time of 80 fs is found, corresponding to approximately two cycles of the driving field.

引用

页数：2

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