36 citations · 38 across the 14 of their papers we have counts for
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Design and Analysis of a multiple quantum-well plasmonic Germanium/Silicon-Germanium nanolaser
Hamed Ghodsi, Hassan Kaatuzian
There are many researches reported in using Germanium in Silicon based lasers but acquiring this potential for a nanolaser may also be important for development of a CMOS compatibl…
Design and simulation of a low dark current metal/silicon/metal integrated plasmonic detector
Elahe Rastegar Pashaki, Hassan Kaatuzian, Abdolber Mallah Livani
Silicon-based waveguide plasmon detectors have a great research interest because of CMOS compatibility and integration capability with other plasmonic integrated circuits. In this…
Analysis and design of a SiGe-HBT based terahertz detector for imaging arrays applications
Hamed Ghodsi, Hassan Kaatuzian
In this paper, we will introduce a new designed direct conversion terahertz detector and we will compare its characteristics with a prefabricated design in order to obtain better p…
Semi-Classical Analysis and Design of Quantum dot Based Electrically Pumped plasmonic nanolaser
Hamed Ghodsi, Hassan Kaatuzian, Elahe Rastegar Pashaki
Recently there is an increasing attention to electrically pumped room temperature sub-wavelength plasmon sources because of their various potential applications mainly in the integ…
Large signal analysis of multiple quantum well transistor lasers: Investigation of imbalanced carrier and photon density distribution
Iman Taghavi, Behzad Namvar, Mohammad Hosseini +1
In this paper, we present a large signal and switching analysis for the Heterojunction Bipolar Transistor Laser (TL) to reveal its optical and electrical behavior under high curren…