Generation of THz frequency using panda ring resonator for THz imaging

In this study, we have generated terahertz (THz) frequency by a novel design of microring resonators for medical applications. The dense wavelength-division multiplexing can be generated and obtained by using a Gaussian pulse propagating within a modified PANDA ring resonator and an add/drop filter...

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Bibliographic Details
Main Authors: Jalil, M. A., Abdolkarim, Afroozeh, Saktioto, Toto, Ong, C. T., Yupapin, Preecha P.
Format: Article
Language:English
Published: 2012
Subjects:
Online Access:http://eprints.utm.my/id/eprint/47022/1/JalilMA2012_GenerationofTHzfrequencyusingPANDA.pdf
http://eprints.utm.my/id/eprint/47022/
http://dx.doi.org/10.2147/IJN.S27625
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Summary:In this study, we have generated terahertz (THz) frequency by a novel design of microring resonators for medical applications. The dense wavelength-division multiplexing can be generated and obtained by using a Gaussian pulse propagating within a modified PANDA ring resonator and an add/drop filter system. Our results show that the THz frequency region can be obtained between 40-50 THz. This area of frequency provides a reliable frequency band for THz pulsed imaging.