CAS Project for Young Scientists in Basic Research(YSBR-026);National Research Foundation Singapore under its Competitive Research Program(NRFCRP19-2017-01);Ministry of Education-Singapore Ac RF Tier 2(T2EP50121-0001(MOE-000180-01));Ministry of Education-Singapore Ac RF Tier 1(2021-T1-002-031(RG112/21))。
The development of an efficient group-IV light source that is compatible with the CMOS process remains a significant goal in Si-based photonics.Recently,the Ge Sn alloy has been identified as a promising candidate for...
In this paper,we investigate the photon correlations and the statistical properties of light produced by an optical cavity with an embedded quantum well interacting with squeezed light.We show that the squeezed source...
supported by the Key Research and Development Program in Shaanxi Province (Grant Nos. 2018ZDCXL-GY-01-02-02 and 2018ZDCXLGY-01-07);Wuhu and Xidian University Special Fund for Industry University Research Cooperation (Grant No. XWYCXY-012020007);the National Natural Science Foundation of China (Grant No. 62074120);the Fundamental Research Funds for the Central Universities;the Innovation Fund of Xidian University。
InGaN/GaN multiple quantum-well(MQW) structures with a wavelength range of green were successfully grown on a c-plane GaN template with SiO_2 stripe patterns along the [11-20] and [1-100] directions as a mask. The sur...
the National Key R&D Program of China(Grant No.2017YFA0701005);the National Natural Science Foundation of China(Grant Nos.61927813,61775229,61704181,and 61991432);the Shanghai International Cooperation Project,China(Grant No.18590780100).
As semiconductor devices,the terahertz quantum-cascade laser is a coherent source based on intersubband transitions of unipolar carriers while the terahertz quantum-well photodetector is a kind of detector which match...
National Key Research and Development Program(2018YFB2200103,2018YFB2200501);National Natural Science Foundation of China(61674140,61675195,61774143,61975196);Key Research Program of Frontier Sciences(QYZDY-SSW-JSC022).
A horizontal p-i-n ridge waveguide emitter on a slion(100)substrate with a Gen,g1Sno.c9/Ge multi quantum-well(MQW)active layer was fabricated by molecular beam epitaxy.The device structure was designed to reduce light...
supported by the Young 1000 Talents Global Recruitment program of China and Chinese Academy of Sciences.
Perovskites show exciting potential for photoelectric applications,especially for light-emitting diodes(LEDs),owing to their intrinsically high photoluminescence efficiency and color purity.With efforts made over the ...
Related studies were supported by the National Natural Science Foundation of China(Grant No.61275067).
In this paper,we proposed a novel ultra・flat broadband microwave frequency comb(MFC)generation based on optical frequency comb(OFC)with a multiplequantum-well electroabsorption modulator(MQW-EAM)in critical state.The ...
Supported by the National Key R&D Program of China under Grant Nos 2016YFB0400600 and 2016YFB0400601;the State Key Program of the National Natural Science Foundation of China under Grant No 61334001;the National Natural Science Foundation of China under Grant Nos 21405076,11674147,61604066,51602141 and 11604137;the Key Technology Research and Development Program of Jiangxi Province under Grant Nos 20165ABC28007 and 20171BBE50052;Jiangxi Province Postdoctoral Science Foundation Funded Project under Grant No 2015KY32
Effect of hydrogen (142) treatment during the GaN barrier growth on the electroluminescence performance of green InGaN/GaN single-quantum-well light-emitting diodes (LEDs) grown on Si substrates is experimentally ...
The influence of a Co or phthalocyanine (Pc) molecular overlayer on the properties of quantum-well resonances (QWR) in Cu layers atop Co(001) is studied by means of spin-polarized electron reflection. For Co atoms and...