Properties of THz resonator with 2-D photonic band gap structure

被引：0

作者：

Liu, Xiao-Jie ^{[1
]}

Yu, Hai-Bo ^{[1
]}

Yu, Tian ^{[1
]}

Lei, Hong ^{[1
]}

Feng, Jin-Jun ^{[2
]}

机构：

[1] School of Information Science and Engineering, Shandong University, Jinan 250100, China

[2] Vacuum Electronics National Lab., Beijing Vacuum Electronics Research Institute, Beijing 100016, China

来源：

Guangzi Xuebao/Acta Photonica Sinica | 2008年 / 37卷 / 05期

关键词：

Crystal structure - Photonic band gap - Terahertz waves - Energy gap - Geometry - Q factor measurement - Numerical methods;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The field-pattern of various resonant modes of THz resonators with two-dimensional photonic band gap structure is simulated by using numerical calculation method. The quality factor (Q-factor) of the resonators is calculated and the affection of the photonic crystal's structure and the defect's geometrical parameters on the resonance characters are analyzed. The high order modes with their frequencies laying in the photonic band gap is gained. The larger the defect's transverse dimension is, the higher the order of the resonance mode becomes. The simulated resonator in this work shows very high Q-factor. Moreover, the Q-factor is sensitively affected by the longitudinal length of the resonator.

引用

页码：944 / 947

共 50 条

[21] Broadband and flat THz dispersion in biatomic photonic band gap fibers
Kumar, Vikas
Varshney, R. K.
Kumar, Sunil
2019 WORKSHOP ON RECENT ADVANCES IN PHOTONICS (WRAP), 2019,
[22] A Material Insensitive Photonic Band Gap Structured for Tunable THz Applications
Samudra, Josaph
Avula, Susmitha
Kola, Sreeja Sagari
Koppolu, Rakshana
Kumar, D. Anil
Kumar, Sravan M.
Venkateswararao, M.
2023 IEEE WIRELESS ANTENNA AND MICROWAVE SYMPOSIUM, WAMS, 2023,
[23] Lattice Structure Dependent Modulation of Photonic Band Gap in Gallium Phosphide Based 2D Photonic Crystal
Islam, Md Shariful
Sarkar, Soikot
Tahmid, Md Ishfak
Mamun, Md Asaduz Zaman
2020 IEEE REGION 10 SYMPOSIUM (TENSYMP) - TECHNOLOGY FOR IMPACTFUL SUSTAINABLE DEVELOPMENT, 2020, : 1721 - 1724
[24] THz Photonic Band-Gap Prisms Fabricated by Fiber Drawing
Busch, Stefan F.
Xu, Lipeng
Stecher, Matthias
Town, Graham E.
Bang, Ole
Koch, Martin
2012 37TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), 2012,
[25] A Novel Sierpinski Carpet Fractal based Photonic Band Gap Structure for THz and Optical Communication applications
Mukherjee, Biswajeet
2ND INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING AND INTEGRATED NETWORKS (SPIN) 2015, 2015, : 228 - 231
[26] Study on band gaps structure and transmitting mode of 2-D homogeneous dislocation defect photonic crystal
College of Science, Harbin Engineering University, Harbin 150001, China
Harbin Gongcheng Daxue Xuebao, 2006, 4 (617-620):
[27] 2-D Photonic Crystals as Substrate for THz/Millimeter Wave Microstrip Patch Antennas
Tiwari, Rakesh N.
Kumar, Pradeep
Singh, G.
INTERNATIONAL CONFERENCE ON RECENT ADVANCES IN MICROWAVE THEORY AND APPLICATIONS, PROCEEDINGS, 2008, : 787 - 789
[28] Photonic band gap structures in 2D tunable magnetic photonic crystals
Chunying, Guan
Libo, Yuan
PROCEEDINGS OF INTERNATIONAL SYMPOSIUM ON BIOPHOTONICS, NANOPHOTONICS AND METAMATERIALS, 2006, : 380 - +
[29] Absolute photonic band gap in 2D honeycomb annular photonic crystals
Liu, Dan
Gao, Yihua
Tong, Aihong
Hu, Sen
PHYSICS LETTERS A, 2015, 379 (03) : 214 - 217
[30] Numerical Analysis of Propagating and Radiating Properties of Hollow Core Photonic Band Gap Fibres for THz Applications
Vincetti, Luca
Polemi, Alessia
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2010, 58 (07) : 2465 - 2468

← 1 2 3 4 5 →