Non-equilibrium Dynamics of Charge-Density-Wave Phase Modes in K0.3MoO3

被引：0
|
作者：
Thomson, Mark D. [1 ]
Rabia, Kaneez [1 ]
Meng, Fanqi [1 ]
Bykov, Maxim [2 ]
van Smaalen, Sander [2 ]
Roskos, Harmut G. [1 ]
机构：
[1] Goethe Univ Frankfurt, Phys Inst, Frankfurt, Germany
[2] Univ Bayreuth, Lab Crystallog, Bayreuth, Germany
来源：
2017 42ND INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ) | 2017年
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TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We investigate the temperature dependence and non-equilibrium dynamics of the phase-phonon bands in a quasi-one-dimensional charge-density-wave system, blue bronze (K0.3MoO3), using optical-pump terahertz-probe spectroscopy, and interpret the results based on an extended time-dependent Ginzburg-Landau model for the coupled charge-lattice modes.
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页数：2
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