标题： 在强耦合条件下，用啁啾飞秒激光脉冲控制杂化材料的光学性质 显示英文标题

标题： Control of optical properties of hybrid materials with chirped femtosecond laser pulses under strong coupling conditions

摘要： 脉冲啁啾飞秒激光脉冲与混合材料——由等离子体维持结构和共振分子组成的材料——的相互作用通过自洽的耦合麦克斯韦-布洛赫方程模型进行仔细研究。 这种系统的光学性质以周期性正弦光栅为例进行检查。 结果表明，在强耦合条件下，可以以时空方式使用啁啾脉冲控制光传输。 控制的时间起源依赖于时间非对称的啁啾，而空间控制则是通过等离子体共振导致的电磁能量的空间定位来实现的。 显示英文摘要

摘要： The interaction of chirped femtosecond laser pulses with hybrid materials - materials comprised of plasmon sustaining structures and resonant molecules - is scrutinized using a self-consistent model of coupled Maxwell-Bloch equations. The optical properties of such systems are examined with the example of periodic sinusoidal gratings. It is shown that under strong coupling conditions one can control light transmission using chirped pulses in a spatiotemporal manner. The temporal origin of control relies on chirps non-symmetric in time while the space control is achieved via spatial localization of electromagnetic energy due to plasmon resonances.