Research & Publications (Under Construction)


Article Title Vacancy-type defects in TiO2/SiO2/SiC dielectric stacks
Publication Title Journal of Applied Physics
Authors Coleman, P.G.; Burrows, C.P.; Mahapatra, R.; Wright, N.G.

Article Title High SNM 32nm CNFET based 6T SRAM Cell design considering transistor ratio
Publication Title Electronics and Communication Systems (ICECS), 2014 International Conference on
ISBN 978-1-4799-2321-2
Authors Dhilleswararao, Pudi; Mahapatra, Rajat; Srinivas, P.S.T.N

Article Title Leakage current and charge trapping behavior in TiO2/SiO2 high-κ gate dielectric stack on 4H-SiC substrate
Publication Title Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures
Authors Mahapatra, R.; Chakraborty, Amit K.; Poolamai, N.; Horsfall, A.; Chattopadhyay, S.; Wright, N.G.; Coleman, Karl S.; Coleman, P.G.; Burrows, C.P.

Article Title Radiation Induced Change in Defect Density in {\hbox {HfO}}_{2} -Based MIM Capacitors
Publication Title Nuclear Science, IEEE Transactions on
Authors Miao, Bing; Mahapatra, Rajat; Jenkins, R.; Silvie, J.; Wright, N.G.; Horsfall, Alton B.

Article Title Energy-band alignment of HfO2/SiO2/SiC gate dielectric stack
Publication Title Applied Physics Letters
Authors Mahapatra, R.; Chakraborty, Amit K.; Horsfall, A.B.; Wright, N.G.; Beamson, G.; Coleman, Karl S.

Article Title Effects of interface engineering for HfO2 gate dielectric stack on 4H-SiC
Publication Title Journal of Applied Physics
Authors Mahapatra, R.; Chakraborty, Amit K.; Horsfall, A.B.; Chattopadhyay, S.; Wright, N.G.; Coleman, Karl S.

Article Title Design of a 32nm independent gate FinFET based SRAM cell with improved noise margin for low power application
Publication Title Electronics and Communication Systems (ICECS), 2014 International Conference on
ISBN 978-1-4799-2321-2
Authors Rahaman, Mirwaiz; Mahapatra, Rajat

Article Title First Observation of Hydrogen sensing by Trap Assisted Conduction Current in Pd/TiO2/SiC Capacitors at High Temperature
Publication Title Sensors, 2006. 5th IEEE Conference on
ISBN 1-4244-0375-8
Authors Weng, Ming-Hung; Horsfall, A.; Mahapatra, Rajat; Wright, N.

Article Title Trap-Assisted Gas Sensing Mechanism in Pd/TiO2/SiO2/SiC Capacitors at High Temperatures
Publication Title Sensors Journal, IEEE
Authors Weng, Ming-Hung; Mahapatra, Rajat; Horsfall, Alton B.; Wright, N.G.

Article Title Scaling effect on the switching characteristics of a fixed-fixed beam NEM switch
Publication Title Electronics and Communication Systems (ICECS), 2014 International Conference on
ISBN 978-1-4799-2321-2
Authors Das, Barnali; Mahapatra, Rajat

Article Title The role of carbon contamination in voltage linearity and leakage current in high-k metal-insulator-metal capacitors
Publication Title Journal of Applied Physics
Authors Miao, Bing; Mahapatra, Rajat; Wright, Nick; Horsfall, A.

Article Title Characterization of thermally oxidized Ti/SiO2 gate dielectric stacks on 4H–SiC substrate
Publication Title Applied Physics Letters
Authors Mahapatra, R.; Poolamai, N.; Chattopadhyay, S.; Wright, N.G.; Chakraborty, Amit K.; Coleman, Karl S.; Coleman, P.G.; Burrows, C.P.

Article Title Sampled sinusoidal oscillator using switched current technique
Publication Title Electronics Computer Technology (ICECT), 2011 3rd International Conference on
ISBN 978-1-4244-8678-6
Authors Reddy, J.V.; Sankar, P.R.R.; Mahapatra, R.