Analysis of mode characteristics for deformed square resonators by FDTD technique

Authors :: Qin Chen
Yong-Zhen Hang
Li-Juan Yu
Source :: IEEE Journal of Quantum Electronics. Jan-Feb, 2006, Vol. 42 Issue 1-2, p59, 5 p.
Publication Year :: 2006
Abstract: The mode frequencies and quality factors (Q-factors) in two-dimensional (2-D) deformed square resonators are analyzed by finite-difference time-domain (FDTD) technique. The results show that the deformed square cavities with circular and cut corners have larger Q-factors than the perfect ones at certain condition.

Subjects :: Resonators -- Design and construction
Resonators -- Properties
Optical instruments -- Design and construction
Optical instruments -- Properties
Time-domain analysis
Business
Computers
Electronics
Electronics and electrical industries

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