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Thermal Expansion of Photonic Band Gap for One Dimensional Photonic Crystal

Year: 2012

Type: article

Abstract: The effect of temperature on the photonic band gap has been investigated.One dimensional photonic crystal in the form of Si/air multilayer system has been studied in this communication.The refractive index of silicon layers is taken as a function of temperature and wavelength both.Therefore, this study may be considered to be physically more realistic.It may be useful for computing the optical properties for wider range of wavelength as well as temperature.We can use the proposed structure as temperature sensing device, narrow band optical filter and in many optical systems.

Source: Progress In Electromagnetics Research Letters

DOI: 10.2528/pierl12041906

Authors: Bhuvneshwer Suthar, Vipin Kumar, Arun Kumar, Khundrakpam Saratchandra Singh, Anami Bhargava

Institutions: University College of Engineering and Technology, Amity University, Maharaja Ganga Singh University

Language: English

Topic: Photonic Crystals and Applications

Subfield: Atomic and Molecular Physics, and Optics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W2153993902

FWCI: 1.518

Cites: 18

Cited by: 28

Related to: 10