Single-photon emission from isolated monolayer islands of InGaN

来源 :光:科学与应用(英文版) | 被引量 : 0次 | 上传用户:nickyhuang00
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
We identify and characterize a novel type of quantum emitter formed from InGaN monolayer islands grown using molecular beam epitaxy and further isolated via the fabrication of an array of nanopillar structures. Detailed optical analysis of the characteristic emission spectrum from the monolayer islands is performed, and the main transmission is shown to act as a bright, stable, and fast single-photon emitter with a wavelength of~400 nm.
其他文献
Ultrashort intense optical pulses in the mid-infrared (mid-IR) region are very important for broad applications ranging from super-resolution spectroscopy to at
期刊
Nanoscale surface texturing, drilling, cutting, and spatial sculpturing, which are essential for applications, including thin-film solar cells, photonic chips,
期刊
We present Floquet fractal topological insulators:photonic topological insulators in a fractal-dimensional lattice consisting of helical waveguides. The helical
期刊
Conventional topological insulators support boundary states with dimension one lower than that of the bulk system that hosts them, and these states are topologi
期刊
Light scattering is a fundamental property that can be exploited to create essential devices such as particle analysers. The most common particle size analyser
期刊
The current understanding of topological insulators and their classical wave analogs, such as photonic topological insulators, is mainly based on topological ba
期刊
The Environmental Trace Gases Monitoring Instrument (EMI) is the first Chinese satellite-borne UV–Vis spectrometer aiming to measure the distribution of atmosp
期刊
On-chip integrated laser sources of structured light carrying fractional orbital angular momentum (FOAM) are highly desirable for the forefront development of o
期刊
The centrosymmetric nature of silica fibre precludes the realisation of second-order nonlinear processes in optical fibre systems. Recently, the integration of
期刊
Multiphoton absorption via ultrafast laser focusing is the only technology that allows a three-dimensional structural modification of transparent materials. How
期刊