Dr.Amitava DasGupta Homepage

Ph.D / M.S / M.Tech Guidance

List of Ph.D Students

Sl. No.	Name of the student	Title of Thesis	Year of Award	Name of the Co-guide(s)
1.	Roy Paily	Studies on Improved Gate Dielectrics for ULSI MOS Devices	2004	Dr. Nandita DasGupta
2.	Bindu B.	Analytical modeling of current-voltage and capacitance-voltage characteristics of Si/SiGe heterostructure p-channel MOSFETs	2007	Nil
3.	Jaibir Sharma	Fabrication and study of low pull-in voltage structures for RF MEMS shunt switches	2010	Nagendra Krishnapura
4.	G.S. Jayadeva	Analytical models incorporating quantum mechanical effects for short n-channel MOSFETs	2010	Nil
5.	Rathnamala Rao	Study of effects of random dopant fluctuation and channel engineering in FD-SOI MOSFET and DG-FinFET using analytical models	2011	Nandita DasGupta
6.	Jobymol Jacob	Compact modeling of non-quasistatic effects in SiGe HBTs	2011	Anjan Chakravorty
7.	Paul Braineard	Fabrication and study of silicon based valveless micropumps	2014	Dhiman Chatterjee
8.	Naveen Kumar	A Compact Model of GaN HEMTs Based on 2DEG Charge Linearization	In progress	Nil
9.	Gourab Dutta	Effect of Gate Dielectric Engineering on Performance of GaN-Based MIS-HEMTs	2017	Nil
10.	George Thachil	RF MEMS	In Progress	Deleep Nair
11.	Nikhil K.S.	Modeling of LDMOS	In Progress	Anjan Chakravorty
12.	Srikanth K.	GaN devices-Technology & Modelling	In Progress	Nil
13.	Bhadri Narayanan. K. N.	RF MEMS Nanoresonators	In Progress	Dr. Deleep R. Nair
14.	Amal Das	RF MEMS	In Progress	M.S. Ramachandra Rao
15.	Ajay A.P	Micropump	In Progress	Dhiman Chatterjee

List of M.S(Degree by research) Students

Sl. No.	Name of the student	Title of Thesis	Year of Award	Name of the Co-guide(s)
1.	R. Arvind	Fabrication and study of Metal-Insulator-Semiconductor Tunnel Transistors	1996	Nil
2.	Kaipa Pavan Kumar	Analytical Modelling of Heterojunction Bipolar Transistors with compositionally graded and displaced emitter-base junctions	1998	Nil
3.	V. Naveen Kumar	Design, Fabrication and Characterisation of InGaAs/InP CPW PIN detectors	2000	Dr. Nandita DasGupta
4.	K.Venkateswara Reddy	Modelling of charge transport in Heterojunction Bipolar Transistors for circuit simulation	2001	Nil
5.	N. Lakshmi	Comparison of the performance of SOI MOSFETs fabricated on BESOI and smart cut SOI wafers	2001	Dr. K.N.Bhat
6.	Bhimanadhuni R. Kotireddy	Polycrystalline silicon piezoresistive pressure sensor using Silicon-On-Insulator (SOI) approach	2002	Dr. K.N.Bhat
7.	Guruprasad Katti	Analytical Threshold Voltage and Subthreshold Current modeling of non-uniformly doped silicon-on-insulator (SOI) MOSFETs	2003	Dr. Nandita DasGupta
8.	M. R. Ravi	Effect of sulfur passivation and dielectric capping on In_0.53Ga_0.47As/InP PIN photodetectors	2003	Dr. Nandita DasGupta
9.	Ravneet Singh	Studies on TiO₂-SiO₂ stack as Ultrathin Gate Dielectric	2005	Nil
10.	P. Nagaraju	Study of gate currents in bulk and double gate MOSFETs with stacked gate dielectrics	2006	Nil
11.	Vinoth Kumar	Design and Process optimization for monolithic integration of piezoresistive pressure sensor and MOSFET amplifier with SOI approach	2006	Dr. K.N.Bhat
12.	Aritra Dey	Potential Based Analytical Modelling of Single and Double-Gate MOSFETs	2008	Anjan Chakravorty
13.	ManasKumar Lenka .	Study of RF MEMS SPST shunt and SPDT shunt-shunt switches for X-band and Ku-band applications	2012	Nil
14.	Vikram Vamshi Pasula .	Fabrication and study of RF MEMS resonators	2014	Nil
15.	Udit Rawat	RF MEMS	2016	Nil
16.	Shelly Agarwal	MEMS Micropump	2017	Dhiman Chatterjee

M.Tech Projects Completed

Sl. No.	Name of the student	Title of Thesis	Year of Award	Name of the Co-guide(s)
1.	T.V.V.S. Nagesh	Study of tungsten and titanium silicides as interconnect materials for VLSI	1990	Dr. S.K.Ray
2.	Amit Kumar Aditya	Simulation and Fabrication of a VCO and an OP Amp to build IC modules for Biomedical/Industrial Instrumentation	1990	Dr. Swapna Banerjee
3.	Jose Pio. Pereira	Fabrication of P-I-N Photodiodes for Optical Communication	1991	Dr. S. Kal
4.	Balaji Srinivasan	Development of a Two-Dimensional Simulator for Bipolar Semiconductor Devices	1994	Nil
5.	Prathapan S.	Simulation of Heterojunction Bipolar Transistors	1994	Nil
6.	Syam Kumar L.G.	Generation of Two-Dimensional Impurity Profiles for a Bipolar and MOS Device Simulator	1995	Nil
7.	Abhijit Karmakar	Design of a D-Flip Flop and Full Adder using GaAs SDFL Logic	1995	Nil
8.	Deepa Nair J.S.	Development of Silicon Wafer Bonding for Microaccelerometer	1996	Dr.Nandita DasGupta
9.	V. Suresh Babu	Effect of various mobility and lifetime models and evaluation of terminal currents in BIMODES	1996	Nil
10.	C.R. Muneera	The layout design of active matrix liquid crystal display and the test structure	1997	Dr.Enakshi Bhattacharya
11.	C. Rajesh Kumar	Design and Fabrication of P-channel MOSFET for SOI CMOS	1999	Nil
12.	Jaibir Sharma	Simulation and Design of Double Barrier Resonant Tunnelling Diodes	2000	Nil
13.	N. Satheesh	Design, Fabrication and Character-isation of Silicon PIN photo-detectors for scintillation detection	2000	Nil
14.	K. Sasi Sekar	Improvement of the existing RTP system using thermal modelling and design of advanced RTP equipment	2000	Dr. Nandita DasGupta
15.	E.Anulekha Manjari	Low Dielectric constant materials for interlayer dielectrics in VLSI	2001	Dr. A. Subrahmanyam
16.	G. Vamsi Charan	Fabrication of MIS Tunnel Transistors	2001	Dr. A. Subrahmanyam
17.	Kamesh Kalluri	Fabrication of Silicon PIN diodes with low dark current and high optical sensitivity	2001	Nil
18.	Dave Akshay Madhukar	Simulation of HEMT differential amplifier	2001	Nil
19.	Sanjay Mangal	Study of wafer-to-wafer fusion bonding for sensor applications	2002	Dr. A. Subrahmanyam
20.	Munish Kumar	Deposition and characterization of nanoporous silica xerogel for use as interlayer dielectric in VLSI	2002	Dr. A. Subrahmanyam
21.	V. Sravanakumar	Fabrication of BESOI structure and its characterization using MOS and SIS structure	2002	Nil
22.	P. Srikanth	Development of small signal model of HBT for circuit simulation	2002	Nil
23.	B.Sreekumar	HEMT Differential Amplifier Simulation	2002	Nil
24.	K.Vijay	Development of a self-aligned fusion bonding technique	2003	Nil
25.	Dibakar Roy Chowdhury	Fabrication and Characterization of Heterostructure Barrier Varactors and Schottky Diodes for THz applications	2003	Prof. H.L. Hartnagel
26.	Naseer Babu P.	Fabrication and characterization of ultrathin gate oxides	2003	Dr. A. Subrahmanyam
27.	Emani Phani	Differential Capacitance Measure-ment â€“ a Digital Readout Technique	2003	Nil
28.	M. Chandra Sekhara Prasad	Simulation of resonant tunneling transistor	2004	Nil
29.	Venugopal Jennarapu	Study of post-oxidation processes for the improvement of electrical properties of ultra-thin gate oxides	2004	Nil
30.	Sreenivas Reddy Pasham	Fabrication of Planar silicon PIN photodiodes	2004	Nil
31.	C.L. Saravanan	Design of a RF MEMS capacitive switch	2004	Nil
32.	K. Sreenivasa Reddy	Design and Simulation of VLSI compatible Dual Gate SOI MOSFET	2005	Nil
33.	Machani Sethuram	Comparison of threshold voltage extraction methods in Silicon-on-Insulator (SOI) MOSFETs	2005	Nil
34.	P.V. Harikrishna	Design and Fabrication of Cooling System for Integrated Circuits using Microchannels	2005	Nil
35.	Bijay Kumar Khandal	Analysis of direct Tunneling current in Thin Gate Dielectrics	2006	Nil
36.	K. Komathy Vanitha	Design and Fabrication of Double Gate SOI MOSFET	2006	Nil
37.	Nitin Gupta	Optimization of Dynamic Threshold Voltage Double Gate SOI CMOS Circuits	2006	Nil
38.	B. M. Jadeja	FinFET Current approximation using 2-D simulation and study of novel asymmetric gate dielectric MOSFET	2006	Nil
39.	Vipindas P	Optimization of the strained Si/strained SiGe dual channel MOS transistor	2007	Nil
40.	Gaurav Gupta	Fabrication and study of Triple Gate MOSFET	2007	Nil
41.	Amit Kumar Mittal	Analysis and modeling of lateral diffused MOSFETs	2008	Anjan Chakravorty
42.	Lekshmi T	Compact Modeling of SOI-LDMOS including quasi-saturation effect	2009	Anjan Chakravorty
43.	Jyotirmoy Chatterjee	Fabrication and characterization of Blue LEDs	2009	Nil
44.	Banothu Babu	Design, Fabrication and Characterization of RF MEMS shunt switch	2009	Nil
45.	Amit Sharma	Design and Simulation of RF MEMS Single Pole Double Throw (SPDT) switch for X-band and Ku-band applications	2011	Nil
46.	Ujwal Radhakrishna	Compact modeling of SOI-LDMOS Transistor including impact ionization, snapback and self-heating	2011	Anjan Chakravorty, Nandita DasGupta
47.	Praveen Paul	Design and simulation of non self-actuating high power RF MEMS shunt switch	2012	Nil
48.	Saikat Bhattacharya	Surface Potential based drain current modeling of Double Gate MOSFETs	2013	Nil
49.	Sujithamol S	Analysis and Modeling of underlapped Double Gate MOSFETs	2013	Nil
50.	Prasad Sarangapani	Modeling of Charge and Capacitances in SOI-LDMOS Transistors	2013	Anjan Chakravorty, Nandita DasGupta
51.	Sujith Thomas	Parameter Extraction Methodology for SOI-LDMOS Transistors	2014	Anjan Chakravorty
52.	Selwin Kumar P	A Novel FinFET with Dynamic Threshold Voltage	2014	Dr. Deleep R. Nair
53.	Rajashekar Bandi	GaN Based Power amplifier design	2016	Dr.Nandita DasGupta