Plasmonic Polarization Beam Splitter Based on Dual-Core Photonic Crystal Fiber

被引：28
作者：
Fan, Zhenkai [1 ,2 ]
Li, Shuguang [1 ]
Liu, Qiang [1 ]
Li, Jianshe [1 ]
Xie, Yang [2 ]
机构：
[1] Yanshan Univ, Coll Sci, Key Lab Metastable Mat Sci & Technol, Qinhuangdao 066004, Peoples R China
[2] Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Lab Opt Phys, Beijing 100190, Peoples R China
来源：
PLASMONICS | 2015年 / 10卷 / 06期
基金：
中国国家自然科学基金;
关键词：
Dual-core photonic crystal fiber; Surface plasmon resonance; Polarization beam splitter; FINITE-ELEMENT;
D O I：
10.1007/s11468-015-9925-2
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
In this paper, two kinds of novel plasmonic polarization beam splitters based on dual-core photonic crystal fiber (DC-PCF) have been designed and analyzed through the full-vector finite element method. The metallic gold is used as the surface plasmon resonance (SPR) active metal. The coupling characteristics of the designed DC-PCF can be enhanced by the resonant coupling between the second-order surface plasmon polariton (SPP) mode and the core-guided modes. A gold layer in the designed DC-PCF is introduced to achieve an perfect splitting performance and an ultra-bandwidth compared to the designed DC-PCF with gold wire. Numerical results show the ultra-bandwidth of core A and B of the polarization beam splitter with gold layer can reach 210 and 220 nm, as the extinction ratio better than -20 dB, covering the E, S, C, and L optical communication bands. The extinction ratios of core A and B can reach to -84 and -46 dB at the wavelength of 1.55 mu m, respectively, and the length of splitter is 0.542 mm.
引用
收藏
页码：1283 / 1289
页数：7
相关论文
共 50 条
[41]   Temperature-controlled and multi-functional splitter based on dual-core photonic crystal fiber [J].
Zhang, Yanzeng ;
Liu, Hai ;
Chen, Cong ;
Bai, Bingbing ;
Tang, Shoufeng .
RESULTS IN PHYSICS, 2020, 19
[42]   Designing of a polarization beam splitter for the wavelength of 1310 nm on dual-core photonic crystal fiber with high birefringence and double-zero dispersion [J].
Bao Ya-Jie ;
Li Shu-Guang ;
Zhang Wan ;
An Guo-Wen ;
Fan Zhen-Kai .
CHINESE PHYSICS B, 2014, 23 (10)
[43]   Designing of a polarization beam splitter for the wavelength of 1310 nm on dual-core photonic crystal fiber with high birefringence and double-zero dispersion [J].
鲍亚杰 ;
李曙光 ;
张婉 ;
安国文 ;
范振凯 .
Chinese Physics B, 2014, 23 (10) :224-228
[44]   A Plasmonic Sensor Based on D-shaped Dual-core Microchannel Photonic Crystal Fiber [J].
Bing, Pibin ;
Liu, Qing ;
Wu, Guifang ;
Yuan, Sheng ;
Li, Zhongyang ;
Du, Hailong ;
Yao, Jianquan .
PLASMONICS, 2022, 17 (04) :1471-1478
[45]   Novel multiband polarization beam splitter based on a dual-core transversally chirped microstructured optical fiber [J].
Reyes-Vera, Erick ;
Usuga-Restrepo, J. ;
Gomez, Freiman ;
Gomez-Cardona, N. .
THIRD INTERNATIONAL CONFERENCE ON APPLICATIONS OF OPTICS AND PHOTONICS, 2017, 10453
[46]   Mid-infrared broadband in-fiber polarization beam splitter based on dual core photonic crystal fiber with dual aluminum wires [J].
Chen, Nan ;
Feng, Yaohui ;
Ren, Zhongjie ;
Ding, Xin ;
Cao, Shuhua ;
Xu, Yiming ;
Yang, Fan ;
Song, Mingxuan .
OPTICS COMMUNICATIONS, 2025, 586
[47]   Two Broadband Polarization Beam Splitters Based on Hybrid Lattice and Asymmetrical Elliptic Dual-Core Photonic Crystal Fiber [J].
Wei, Yunpeng ;
Yuan, Jinhui ;
Qu, Yuwei ;
Yan, Binbin ;
Wang, Kuiru ;
Wu, Qiang .
2022 13TH INTERNATIONAL SYMPOSIUM ON COMMUNICATION SYSTEMS, NETWORKS AND DIGITAL SIGNAL PROCESSING, CSNDSP, 2022, :121-123
[48]   Dual-Channel and Dual-Core Plasmonic Sensor–Based Photonic Crystal Fiber for Refractive Index Sensing [J].
Shengxi Jiao ;
Xiaolei Ren ;
Hanrui Yang ;
Shibo Xu ;
Xinzhi Li .
Plasmonics, 2022, 17 :295-304
[49]   Dual-core antiresonant fiber-based polarization beam splitter with high-index-material coating [J].
Shaha, Kumary Sumi Rani ;
Khaleque, Abdul ;
Aoni, Rifat Ahmmed .
JOURNAL OF OPTICS, 2025, 27 (06)
[50]   Design of Polarization Beam Splitter Based on Rectangular Core Photonic Crystal Fiber Without Holes in the Cladding [J].
Wang, Weilong ;
Matsuzaki, Taiki ;
Sun, Shixiao ;
Zhang, Zejun ;
Iguchi, Akito ;
Tsuji, Yasuhide .
IEEE JOURNAL OF QUANTUM ELECTRONICS, 2025, 61 (01)
12345