Wideband slow light in one-dimensional grating waveguide

被引：0

作者：

Bao, Changjing ^{[1
]}

Hou, Jin ^{[1
]}

Wu, Huaming ^{[1
]}

Gao, Dingshan ^{[1
]}

Zhang, Xinliang ^{[1
]}

机构：

[1] Huazhong Univ Sci & Technol, Coll Optoelect Sci & Engn, Wuhan Natl Lab Optoelect, Wuhan 430074, Peoples R China

来源：

OPTOELECTRONIC MATERIALS AND DEVICES VI | 2011年 / 8308卷

关键词：

slow light; one-dimensional grating waveguide; wideband; SILICON;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, we propose the simplest one-dimensional grating waveguide to obtain the wideband slow light. An ideal band indicating group index of 18.3 and bandwidth of 10.3 nm is obtained by plane wave expansion method, which is also verified in the finite-difference time-domain numerical simulation when a Gaussian pulse with bandwidth of 10.3 nm is input into the grating waveguide. Thus, this simple one-dimensional grating waveguide is believed to be widely used as wideband and low loss slow light delay for optical buffering and signal processing.

引用

页数：6

共 50 条

[31] Theoretical study of ultra-wideband slow light in dual-stub-coupled plasmonic waveguide
Li, Chunlei
Su, Runzhou
Wang, Yuxiao
Zhang, Xueru
OPTICS COMMUNICATIONS, 2016, 377 : 10 - 13
[32] Uniform silicon slow light waveguide
Jiang, C.
APPLIED PHYSICS B-LASERS AND OPTICS, 2011, 102 (01): : 49 - 52
[33] Reconfigurable slow light in phase change photonic crystal waveguide
Wang, Rongzi
Cao, Tun
JOURNAL OF APPLIED PHYSICS, 2020, 128 (16)
[34] Unidirectional Slow Light Transmission in Heterostructure Photonic Crystal Waveguide
Zhang, Qiuyue
Li, Xun
APPLIED SCIENCES-BASEL, 2018, 8 (10):
[35] An array of QDs on a one-dimensional periodic structure of graphene nanoribbons as a nanoscale plasmonic grating
Armaghani, Sahar
Rostami, Ali
Mirtagioglu, Hamit
OPTICAL AND QUANTUM ELECTRONICS, 2023, 55 (14)
[36] Slow light based on material and waveguide dispersion
Nielsen, Torben Roland
Lavrinenko, Andrei V.
Mork, Jesper
THEORETICAL AND COMPUTATIONAL NANOPHOTONICS (TACONA-PHOTONICS 2009), 2009, 1176 : 75 - 77
[37] Bistability by Slow Light Photonic Crystal Waveguide
Dai, Lei
Jiang, Chun
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2010, 28 (06) : 905 - 909
[38] Electrically controlled slow/fast propagation of 12.5-GHz light pulses in lithium niobate waveguide Bragg grating
Noriega Urquidez, D.
Stepanov, S.
Soto Ortiz, H.
Toguzov, N.
Ilichev, I.
Shamray, A.
APPLIED PHYSICS B-LASERS AND OPTICS, 2012, 106 (01): : 51 - 56
[39] Fan-beam steering device using a photonic crystal slow-light waveguide with surface diffraction grating
Kondo, Keisuke
Tatebe, Tomoki
Hachuda, Shoji
Abe, Hiroshi
Koyama, Fumio
Baba, Toshihiko
OPTICS LETTERS, 2017, 42 (23) : 4990 - 4993
[40] Microstrain Sensing with Slow Light in Fiber Bragg Grating
Han, Xuewen
Jia, Dongfang
Ge, Chunfeng
Yang, Tianxin
2017 2ND INTERNATIONAL CONFERENCE ON FRONTIERS OF SENSORS TECHNOLOGIES (ICFST), 2017, : 90 - 94

← 1 2 3 4 5 →