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Generation of THz frequency using PANDA ring resonator for THz imaging
- Source :
- International Journal of Nanomedicine
- Publication Year :
- 2012
- Publisher :
- Dove Medical Press, 2012.
-
Abstract
- MA Jalil1, Afroozeh Abdolkarim2, T Saktioto2, CT Ong3, Preecha P Yupapin41Ibnu Sina Institute of Fundamental Science Studies, Nanotechnology Research Alliance, Universiti Teknologi Malaysia (UTM),81310, Johor Bahru, Malaysia; 2Institute of Advanced Photonics Science, Nanotechnology Research Alliance, Universiti Teknologi Malaysia (UTM), 81310, Johor Bahru, Malaysia; 3Department of Mathematics, Universiti Teknologi Malaysia 81310 Skudai, Johor Bahru, Malaysia; 4Nanoscale Science and Engineering Research Alliance (N'SERA), Advanced Research Center for Photonics, Faculty of Science, King Mongkut's Institute of Technology Ladkrabang, Bangkok 10520, ThailandAbstract: 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.Keywords: THz imaging, THz technology, MRRs, PANDA, add/drop filter
- Subjects :
- Male
Optics and Photonics
Materials science
Terahertz radiation
Frequency band
Biophysics
Pharmaceutical Science
Bioengineering
Ring (chemistry)
Multiplexing
Biomaterials
Resonator
Filter system
Optics
Terahertz Imaging
International Journal of Nanomedicine
Drug Discovery
Humans
Original Research
business.industry
Histocytochemistry
PANDA
Organic Chemistry
Prostatic Neoplasms
General Medicine
Models, Theoretical
Terahertz metamaterials
THz imaging
THz technology
Optoelectronics
MRRs
business
add/drop filter
Terahertz Radiation
Subjects
Details
- Language :
- English
- ISSN :
- 11782013 and 11769114
- Volume :
- 7
- Database :
- OpenAIRE
- Journal :
- International Journal of Nanomedicine
- Accession number :
- edsair.doi.dedup.....c5ff0599e5e339a1518755290b49482c