光子
光子学
物理
非线性系统
单光子源
非线性光学
二次谐波产生
光学
双光子激发显微术
谐波
领域(数学)
光电子学
激光器
量子力学
数学
纯数学
荧光
作者
Arka Majumdar,Dario Gerace
出处
期刊:Physical Review B
[American Physical Society]
日期:2013-06-26
卷期号:87 (23)
被引量:149
标识
DOI:10.1103/physrevb.87.235319
摘要
We propose the use of nanostructured photonic nanocavities made of second-order nonlinear materials as prospective passive devices to generate strongly sub-Poissonian light via single-photon blockade of an input coherent field. The simplest scheme is based on the requirement that the nanocavity be doubly resonant, i.e. possess cavity modes with good spatial overlap at both the fundamental and second-harmonic frequencies. We discuss feasibility of this scheme with state-of-the art nanofabrication technology, and the possibility to use it as a passive single-photon source on-demand.
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