标题： 低模式体积带槽光子晶体单纳米梁腔 显示英文标题

标题： Low mode volume slotted photonic crystal single nanobeam cavity

摘要： 我们提出并实验演示了一种带有槽结构的硅基光子晶体单纳米梁腔。 槽结构被用来实现超小的有效模式体积，约为0.025({\lambda }/n)^3，比传统纳米梁腔小一个数量级以上。 实现了连续槽结构和渐变光子晶体设计，以达到接近10^4的实验品质因数。 这种器件结构为实现增强的光-物质相互作用提供了独特的平台，并可用于非线性光学、腔量子电动力学、传感、光调制和纳米光机械学等多种应用。 显示英文摘要

摘要： We present and experimentally demonstrate a slotted photonic crystal single nanobeam cavity in silicon. The slot geometry is exploited to achieve ultra-small effective mode volumes, ~0.025({\lambda}/n)^3, more than an order of magnitude smaller than traditional nanobeam cavities. A continuous slot and a tapered photonic crystal design are implemented to achieve experimental quality factors near 10^4. This device structure offers a unique platform for achieving enhanced light-matter interactions and could be used to benefit a variety of applications including non-linear optics, cavity quantum electro-dynamics, sensing, optical modulation, and nano-optomechanics.