We study the suppression of superconductivity with ultrashort laser pulse in the presence of transport current. The theoretical model is based on the Bardeen–Cooper–Schrieffer relations for the superconducting state coupled with kinetic equations for nonequilibrium Bogoliubov quasiparticles and phonons. The results of numerical simulation for picosecond and femtosecond laser pulses of optical and infrared ranges are given. We discuss the effects of main problem parameters, including the current density.

中文翻译：

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输运电流对超短激光脉冲抑制超导性的影响

我们研究了在存在传输电流的情况下用超短激光脉冲抑制超导性。理论模型基于超导状态的 Bardeen-Cooper-Schrieffer 关系以及非平衡 Bogoliubov 准粒子和声子的动力学方程。给出了光学和红外范围的皮秒和飞秒激光脉冲的数值模拟结果。我们讨论了主要问题参数的影响，包括电流密度。