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DOI | 10.1038/s41467-019-09353-0 |
Heterogeneous integration for on-chip quantum photonic circuits with single quantum dot devices | |
Davanco, Marcelo1; Liu, Jin1,2,3; Sapienza, Luca1,4; Zhang, Chen-Zhao5; De Miranda Cardoso, Jose Vinicius1,6; Verma, Varun7; Mirin, Richard7; Nam, Sae Woo7; Liu, Liu5; Srinivasan, Kartik1 | |
2019-03-21 | |
发表期刊 | NATURE COMMUNICATIONS
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ISSN | 2041-1723 |
出版年 | 2017 |
卷号 | 8 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Peoples R China; England; Brazil |
英文摘要 | Single-quantum emitters are an important resource for photonic quantum technologies, constituting building blocks for single-photon sources, stationary qubits, and deterministic quantum gates. Robust implementation of such functions is achieved through systems that provide both strong light-matter interactions and a low-loss interface between emitters and optical fields. Existing platforms providing such functionality at the single-node level present steep scalability challenges. Here, we develop a heterogeneous photonic integration platform that provides such capabilities in a scalable on-chip implementation, allowing direct integration of GaAs waveguides and cavities containing self-assembled InAs/GaAs quantum dots-a mature class of solid-state quantum emitter-with low-loss Si3N4 waveguides. We demonstrate a highly efficient optical interface between Si3N4 waveguides and singlequantum dots in GaAs geometries, with performance approaching that of devices optimized for each material individually. This includes quantum dot radiative rate enhancement in microcavities, and a path for reaching the non-perturbative strong-coupling regime. |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000412860000014 |
WOS关键词 | WAVE-GUIDE ; SOLID-STATE ; EFFICIENT ; SYSTEM ; FLUORESCENCE ; EMITTER ; OPTICS |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/204275 |
专题 | 资源环境科学 |
作者单位 | 1.NIST, Ctr Nanoscale Sci & Technol, Gaithersburg, MD 20899 USA; 2.Sun Yat Sen Univ, Sch Phys, Guangzhou 510275, Guangdong, Peoples R China; 3.Univ Maryland, Maryland NanoCtr, College Pk, MD 20742 USA; 4.Univ Southampton, Dept Phys & Astron, Southampton S017 1BJ, Hants, England; 5.South China Normal Univ, South China Acad Adv Optoelect, Higher Educ Mega Ctr, Sci Bldg 5, Guangzhou 510006, Guangdong, Peoples R China; 6.Univ Fed Campina Grande, Campina Grande, Brazil; 7.NIST, Boulder, CO 80305 USA |
推荐引用方式 GB/T 7714 | Davanco, Marcelo,Liu, Jin,Sapienza, Luca,et al. Heterogeneous integration for on-chip quantum photonic circuits with single quantum dot devices[J]. NATURE COMMUNICATIONS,2019,8. |
APA | Davanco, Marcelo.,Liu, Jin.,Sapienza, Luca.,Zhang, Chen-Zhao.,De Miranda Cardoso, Jose Vinicius.,...&Srinivasan, Kartik.(2019).Heterogeneous integration for on-chip quantum photonic circuits with single quantum dot devices.NATURE COMMUNICATIONS,8. |
MLA | Davanco, Marcelo,et al."Heterogeneous integration for on-chip quantum photonic circuits with single quantum dot devices".NATURE COMMUNICATIONS 8(2019). |
条目包含的文件 | 条目无相关文件。 |
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