Theory of ultrafast quasiparticle dynamics in high-temperature superconductors : the dependence on pump fluence

• المؤلفون الرئيسيون: Prasankumar, Rohit P., Taylor, Antoinette J., Chia, Elbert E. M., Tao, Jianmin, Zhu, Jian-Xin
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2013
• الموضوعات: DRNTU::Science::Physics
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/95461; http://hdl.handle.net/10220/9304

We present a theory for the time-resolved optical spectroscopy of high-temperature superconductors at high excitation densities with strongly anisotropic electron-phonon coupling. A signature of the strong coupling between the out-of-plane, out-of-phase O-buckling mode (B1g) and electronic states ne...