Saumya Sengupta

Room temperature continuous wave, monolithic tunable THz sources based on highly efficient mid-infrared quantum cascade lasers

Quanyong Lu, Donghai Wu, Saumya Sengupta et al. · Scientific Reports · 2016 · 112 citations · Full text

Optimization of the Number of Stacks in the Submonolayer Quantum Dot Heterostructure for Infrared Photodetectors

Debabrata Das, Hemant Ghadi, Saumya Sengupta et al. · IEEE Transactions on Nanotechnology · 2016 · 18 citations

Optical Materials, Engineering, Optoelectronic Devices +21

Impact of vertical inter-QDs spacing correlation with the strain energy in a coupled bilayer quantum dot heterostructure

Binita Tongbram, Arjun Mandal, Saumya Sengupta et al. · Journal of Alloys and Compounds · 2017 · 17 citations

Materials Science, Quantum Science, Engineering +7

Impact of an In_<i>x</i>Ga_1–<i>x</i>As Capping Layer in Impeding Indium Desorption from Vertically Coupled InAs/GaAs Quantum Dot Interfaces

Binita Tongbram, Saumya Sengupta, Subhananda Chakrabarti · ACS Applied Nano Materials · 2018 · 17 citations

Wide-bandgap Semiconductor, Engineering, Optoelectronic Devices +17

Comprehensive study on molecular beam epitaxy-grown InAs sub-monolayer quantum dots with different capping combinations

Saumya Sengupta, Arjun Mandal, Hemant Ghadi et al. · Journal of Vacuum Science & Technology B Nanotechnology and Microelectronics Materials Processing Measurement and Phenomena · 2013 · 16 citations · Full text

Engineering, Optoelectronic Devices, Photoluminescence Emission Peaks +18