INFLUENCE OF INITIAL SHAPE OF THREE-DIMENSIONAL FEW-CYCLE OPTICAL PULSE ON ITS PROPAGATION IN TOPOLOGICAL INSULATOR THIN FILMS

作者：Konobeeva N. N.^*; Belonenko M. B.

来源：Romanian Reports in Physics, 2018, 70(1): 403.

• few-cycle pulses
• topological insulator
• input pulse shape

We consider the propagation of three-dimensional few-cycle optical pulses in topological insulator thin films within the framework of an effective longwave Hamiltonian in the case of low temperature. The key features of the propagation dynamics of input Gaussian, Bessel, and Airy pulse shapes are revealed.

• 出版日期2018