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研究椭圆率对平面椭圆布拉格反射镜中珀塞尔因子和品质因数的影响。

Investigating the Influence of Ellipticity on the Purcell and Quality Factors in Planar-Elliptical Bragg Mirrors.

作者信息

Al-Sumaidae Sanaa

机构信息

Automated Manufacturing Engineering Department, Al-Khwarizmi College of Engineering, University of Baghdad, Baghdad, Iraq.

出版信息

ScientificWorldJournal. 2025 May 1;2025:1033773. doi: 10.1155/tswj/1033773. eCollection 2025.

DOI:10.1155/tswj/1033773
PMID:40343193
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC12061524/
Abstract

High-quality factor  and elliptical cross-section microcavity of small size are described. We present a numerical investigation of the performance of the elliptical microcavity. We design elliptical microcavities to control the emission rate of dipolar emitters and investigate how the ellipticity factor influences the Purcell and -factors. We demonstrate an enhancement of up to 16 × 10 in the Purcell factor for TiO-based mirrors and 8 × 10 for ZnS-based mirrors. A numerical study at 1550 nm also shows that an ellipticity factor ( = 0.4) could significantly affect the Purcell and -factor. These benefits are expected to be even more persuasive in short wavelengths.

摘要

描述了具有高品质因数和小尺寸椭圆形横截面的微腔。我们对椭圆形微腔的性能进行了数值研究。我们设计椭圆形微腔以控制偶极发射器的发射率，并研究椭圆率因子如何影响珀塞尔因子和其他因子。我们证明，基于TiO的反射镜的珀塞尔因子提高了16×10，基于ZnS的反射镜提高了8×10。在1550nm处的数值研究还表明，椭圆率因子（=0.4）会显著影响珀塞尔因子和其他因子。预计这些优势在短波长下会更有说服力。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eaee/12061524/49cc285f5669/TSWJ2025-1033773.008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eaee/12061524/819df6e6c2ff/TSWJ2025-1033773.001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eaee/12061524/866e807e5856/TSWJ2025-1033773.002.jpg
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https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eaee/12061524/6312028e620d/TSWJ2025-1033773.004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eaee/12061524/4341c4285225/TSWJ2025-1033773.005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eaee/12061524/581802896eb1/TSWJ2025-1033773.006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eaee/12061524/5c6e61b4149e/TSWJ2025-1033773.007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eaee/12061524/49cc285f5669/TSWJ2025-1033773.008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eaee/12061524/819df6e6c2ff/TSWJ2025-1033773.001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eaee/12061524/866e807e5856/TSWJ2025-1033773.002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eaee/12061524/d70e99f90b14/TSWJ2025-1033773.003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eaee/12061524/6312028e620d/TSWJ2025-1033773.004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eaee/12061524/4341c4285225/TSWJ2025-1033773.005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eaee/12061524/581802896eb1/TSWJ2025-1033773.006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eaee/12061524/5c6e61b4149e/TSWJ2025-1033773.007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eaee/12061524/49cc285f5669/TSWJ2025-1033773.008.jpg

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Light Sci Appl. 2023 Sep 12;12(1):223. doi: 10.1038/s41377-023-01264-6.
2
Pressure sensing with high-finesse monolithic buckled-dome microcavities.基于高精细度单片弯曲穹顶微腔的压力传感
Appl Opt. 2021 Oct 10;60(29):9219-9224. doi: 10.1364/AO.438942.
3
The race for the ideal single-photon source is on.对理想单光子源的竞争正在进行。
Nat Nanotechnol. 2021 Apr;16(4):367-368. doi: 10.1038/s41565-021-00851-1.
4
Monolithically integrated membrane-in-the-middle cavity optomechanical systems.单片集成的中间带膜腔光机械系统。
Opt Express. 2020 Sep 14;28(19):28113-28125. doi: 10.1364/OE.402031.
5
Liquid infiltration of monolithic open-access Fabry-Perot microcavities.整体式开放获取法布里-珀罗微腔的液体浸润
Appl Opt. 2020 Aug 10;59(23):7125-7130. doi: 10.1364/AO.399601.
6
A gated quantum dot strongly coupled to an optical microcavity.与光学微腔强耦合的量子点门。
Nature. 2019 Nov;575(7784):622-627. doi: 10.1038/s41586-019-1709-y. Epub 2019 Oct 21.
7
Optical valley Hall effect for highly valley-coherent exciton-polaritons in an atomically thin semiconductor.原子级薄半导体中高谷相干激子极化激元的光学谷霍尔效应
Nat Nanotechnol. 2019 Aug;14(8):770-775. doi: 10.1038/s41565-019-0492-0. Epub 2019 Jul 22.
8
Cooperativity enhancement in buckled-dome microcavities with omnidirectional claddings.具有全向包层的弯曲穹顶微腔中的协同增强。
Opt Express. 2018 Apr 30;26(9):11201-11212. doi: 10.1364/OE.26.011201.
9
On-Chip High-Finesse Fabry-Perot Microcavities for Optical Sensing and Quantum Information.用于光学传感和量子信息的片上高精细度法布里-珀罗微腔
Sensors (Basel). 2017 Jul 31;17(8):1748. doi: 10.3390/s17081748.
10
Room-temperature exciton-polaritons with two-dimensional WS2.二维二硫化钨中的室温激子极化激元
Sci Rep. 2016 Sep 19;6:33134. doi: 10.1038/srep33134.