在Bi-Doped (Pb,Sn) Se中对光诱导的拓相变的直接观察

Masataka Mogi1, Dongsung Choi2, Louis Primeau3

  • 1Department of Physics, <a href="https://ror.org/042nb2s44">Massachusetts Institute of Technology</a>, Cambridge, Massachusetts, USA.

Physical review letters
|December 23, 2024
PubMed
概括

超快激光脉冲可以光学控制量子材料. 研究人员观察到木基薄膜中的拓相变,打开了表面状态差距,并展示了超快速拓属性操纵的潜力.

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