Ultrafast dynamics and control in high-temperature superconductors

被引：0

作者：

Averitt, R. D. ^{[1
]}

机构：

[1] Univ Calif San Diego, La Jolla, CA 92093 USA

来源：

2018 43RD INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ) | 2018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：

We have investigated nonequilibrium superconductivity in c-axis oriented crystals of of La2-XBaxCuO4. We utilize the c-axis electromagnetic response to monitor the superconductivity following short pulse excitation. We observe a long-lived state upon photo-induced collapse of the stripe-ordered phase. The spectroscopic signatures are consistent with an inhomogeneous response containing photo-induced regions of enhanced condensate density.

引用

页数：1