Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/3257
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dc.contributor.authorAdhikari, Saikat-
dc.contributor.authorJayanthu, Singam-
dc.contributor.authorMukherjee, Moumita-
dc.date.accessioned2019-03-08T10:55:38Z-
dc.date.available2019-03-08T10:55:38Z-
dc.date.issued2019-02-
dc.identifier.citationSecond International Conference on Advanced Computational and Communication Paradigms, Sikkim, India, 25 - 28 February, 2019.en_US
dc.identifier.urihttp://hdl.handle.net/2080/3257-
dc.descriptionCopyright of this document belongs to proceedings publisher.en_US
dc.description.abstractThe authors have designed and studied the super lattice terahertz device for accurate detection of cancer cell in a Full Body Prosthetic (FBP). For this a generalized non-linear simulator is developed and the same is verified by comparing the results with those of experimental observation. The model predicts that identification of cancerous cell in FBP could be done satisfactorily by analyzing corresponding thermographs. For T-Ray source and detector the authors have considered p++ -n- - n - n++ type Mixed Tunneling Avalanche Transit Time (MITATT) Device at 0.1 THz. The study reveals that the proposed device is capable of developing 10 W level of fundamental harmonic power at around 100 GHz. The authors have also studied the effects of modulation on electric field profiles for different phase angles. The simulator incorporates the physical and electrical properties of GaN/AlN super lattice, which include temperature and field dependent carrier ionization rates, saturation velocity of charge carriers, mobility, inter-sub band tunneling and drift velocity overshoot effects as well as hot carrier effects inter-band scattering of electron hole pairs in super lattice region. An equivalent circuit model is developed and analyzed for obtaining impedance and admittance characteristics. To the best of authors’ knowledge this is the first report on large signal modeling of THz Solid State imaging unit for thermo graphic analysis of malignant tumors in Full Body Prosthetics (FBP).en_US
dc.subjectFBPen_US
dc.subjectSolid State T-Ray Sourceen_US
dc.subjectNon Linear large signal analysisen_US
dc.subjectGaN/AlN Super latticeen_US
dc.subjectRoom Temperature T-Ray Radiation Systemen_US
dc.subjectRadiation Thermographsen_US
dc.titleDesign and Analysis of Novel Room Temperature T-Ray Source for Biomedical Imaging: Application in Full Body Prostheticsen_US
dc.typeArticleen_US
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