Optimized higher order 3-D (2,4) FDTD scheme for isotropic dispersion in plasma

Inkyun Jung, Il Young Oh, Yongjun Hong, Jong Gwan Yook

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)


In this paper, an optimized higher order (2,4) 3-dimensional finite-difference time-domain (FDTD) method is applied in plasma. The optimized scheme uses the scaling factors and weighted sum of the standard FDTD method (Yee's scheme) and the standard (2,4) higher order FDTD method (H(2,4)) proposed by Fang. The proposed scheme improves performance of phase and attenuation constant error over propagation angle without additional computational complexity compared with H(2,4). The maximum phase constant error of the proposed scheme is reduced by 99.998% of the H(2,4)'s error.

Original languageEnglish
Title of host publication2013 Asia-Pacific Microwave Conference Proceedings, APMC 2013
Number of pages3
Publication statusPublished - 2013
Event2013 3rd Asia-Pacific Microwave Conference, APMC 2013 - Seoul, Korea, Republic of
Duration: 2013 Nov 52013 Nov 8

Publication series

NameAsia-Pacific Microwave Conference Proceedings, APMC


Other2013 3rd Asia-Pacific Microwave Conference, APMC 2013
Country/TerritoryKorea, Republic of

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering


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