Transmission characteristic of panda eyes fiber in terahertz regime

Yu-hang Liu; Jiu-sheng Li

doi:10.1117/12.917554

13 March 2012 Transmission characteristic of panda eyes fiber in terahertz regime

Yu-hang Liu, Jiu-sheng Li

Proceedings Volume 8330, Photonics and Optoelectronics Meetings (POEM) 2011: Laser and Terahertz Science and Technology; 83300K (2012) https://doi.org/10.1117/12.917554
Event: Photonics and Optoelectronics Meetings 2011, 2011, Wuhan, China

Abstract

With the realization of terahertz wave generator and detector, electromagnetic terahertz wave wavelength range (30μm~3000μm) attracted significant attention and has been extensively investigated. Many potential applications of terahertz waves have been dramatically explored including medical diagnosis, security screening, military detection, radio astronomy, atmospheric studies, and communication. In this paper, we proposed a kind of photonic crystal fiber with Panda eyes structure. Using finite element analysis method, the transmission properties of Panda eyes photonic crystal fiber in terahertz wave regime was analyzed. The results show that terahertz photonic crystal waveguide with a low transmission loss can be designed if there are suitable parameters. When the transmission frequency f=0.5THz and d/Λ=0.8, the minimum transmission loss is less than 0.5dB/m.

Citation Download Citation

Yu-hang Liu and Jiu-sheng Li "Transmission characteristic of panda eyes fiber in terahertz regime", Proc. SPIE 8330, Photonics and Optoelectronics Meetings (POEM) 2011: Laser and Terahertz Science and Technology, 83300K (13 March 2012); https://doi.org/10.1117/12.917554

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KEYWORDS

Terahertz radiation

Photonic crystal fibers

Waveguides

Cladding

Finite element methods

Photonic crystals

Refractive index

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