JOURNAL ARTICLE

Porous Silicon Based Terahertz Bragg Grating Filter

Abstract

We describe the fabrication and measurement of a terahertz filter based on porous silicon. The device is constructed by electrochemically etching silicon to produce a Bragg mirror comprised of alternating nanoporous silicon layers.

Keywords:
Terahertz radiation Materials science Fiber Bragg grating Terahertz metamaterials Grating Silicon Porous silicon Filter (signal processing) Optoelectronics Optics Far-infrared laser Computer science Physics Laser Wavelength

Metrics

5
Cited By
0.31
FWCI (Field Weighted Citation Impact)
10
Refs
0.59
Citation Normalized Percentile
Is in top 1%
Is in top 10%

Citation History

Topics

Silicon Nanostructures and Photoluminescence
Physical Sciences →  Materials Science →  Materials Chemistry
Photonic and Optical Devices
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Photonic Crystals and Applications
Physical Sciences →  Physics and Astronomy →  Atomic and Molecular Physics, and Optics
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