Helena Silva
Professor/Electrical and Computer Engr

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Scholarly Contributions

333 Scholarly Contributions

122
Journal Articles
111
Conference Proceedings
61
Other Scholarly Works
29
Poster/Presentations
6
Book Chapters
3
Books
1
Patent and Intellectual Property
Stopping Resistance Drift in Phase Change Memory Cells and Analysis of Charge Transport in Stable Amorphous Ge2Sb2Te5
2022
Raihan S. Khan, Ali Gokirmak, Helena Silva, M. Tashfiq Bin Kashem, Faruk Dirisaglik, A.B.M. Hasan Talukder
Research Type: Other Scholarly Work

Accelerating and Stopping Resistance Drift in Phase Change Memory Cells via High Electric Field Stress
2020
Helena Silva, ABM Hasan Talukder, Faruk Dirisaglik, Raihan Sayeed Khan, Ali Gokirmak
Research Type: Other Scholarly Work

A Study on Stochasticity in Hexagonal Close Packed Ge2Sb2Te5 Nanowires for Possible Physical Unclonable Function (PUF) Implementation
2017
F Dirisaglik, R Khan, L Adnane, Helena Silva, Y Zhu, C Lam, S Muneer, N Noor, A Ciardullo, A Cywar, Ali Gokirmak
Research Type: Other Scholarly Work

Finite Element Modeling of Ovonic Threshold Switch Controlled Phase Change Memory Devices
2017
Ali Gokirmak, Z. Woods, J. Scoggin, Helena Silva
Research Type: Other Scholarly Work

Short and Long Time Resistance Drift Measurement in Intermediate States of Ge2Sb2Te5 Phase Change Memory Line Cells
2017
A. Cywar, L. Adnane, C. Lam, N. Noor, R. Ramadan, Helena Silva, R. Khan, Ali Gokirmak, Y. Zhu, S. Muneer, F. Dirisaglik
Research Type: Other Scholarly Work

Computational Analysis of High Carrier Generation and Its Impact on the Melting and Thermoelectric Effects in Semiconductor Devices
2017
Ali Gokirmak, Helena Silva, S. Muneer
Research Type: Other Scholarly Work

Electrothermal-Dynamic Granular Materials Modeling of Phase Change Memory and Logic Devices
2017
N. Kan’an, Helena Silva, Ali Gokirmak, Z. Woods, A. Cywar, J. Scoggin
Research Type: Other Scholarly Work

Electrical Resistivity and Derived Thermal Conductivity of Ge2Sb2Te5 Thin Films
2017
L. Adnane, Helena Silva, F. Dirisaglik, C. Lam, A. Cywar, K. Cil, Ali Gokirmak
Research Type: Other Scholarly Work

Thermal Modelling of Phase Change Memory Cells for Extraction of the Cell Temperature during Crystallization
2017
L. Sullivan, A. Dana, F. Dirisaglik, Helena Silva, G. Bakan, Ali Gokirmak, C. Lam, Z. Jurado, B. Gerislioglu
Research Type: Other Scholarly Work

Crystallization and Thermoelectric Transport in Semiconductor Micro-and Nanostructures Under Extreme Conditions
2017
Helena Silva, Ali Gokirmak
Research Type: Other Scholarly Work

Reconfigurable Phase Change Device
2017
Ali Gokirmak, Helena Silva, Nadim H Kan'an
Research Type: Other Scholarly Work

Pulse-mode Electrical Resistance Trimming of Ge2Sb2Te5 Phase Change Memory (PCM) Line Cells
2016
R. Ramadan, Y. Zhu, R. Khan, A. Cywar, L. Adnane, C. Lam, S. Muneer, F. Dirisaglik, Helena Silva, Ali Gokirmak, N. Noor
Research Type: Other Scholarly Work

Efficiency Enhancement of μ- Thermoelectric Energy Generators via Minority Carrier Extraction
2016
N. Williams, Ali Gokirmak, Helena Silva
Research Type: Other Scholarly Work

Characterization of Seebeck Coefficient and Electrical Resistivity of Ge2Sb2Te5 Thin Films
2016
Helena Silva, Ali Gokirmak, L. Adnane
Research Type: Other Scholarly Work

A Study on Stochasticity in Hexagonal Close Packed Ge2Sb2Te5 Nanowires
2016
R. Khan, S. Muneer, Y. Zhu, C. Lam, F. Dirisaglik, N. Noor, A. Ciardullo, Ali Gokirmak, Helena Silva, L. Adnane, A. Cywar
Research Type: Other Scholarly Work

Computational Analysis Framework to Include the Effect of Generation-Transport-Recombination of Minority Carriers in Semiconductors
2016
Helena Silva, S. Muneer, Ali Gokirmak
Research Type: Other Scholarly Work

Finite Element Analysis of Grain Boundary Effects in Phase Change Materials via Laser Annealing
2016
Helena Silva, J. Scoggin, Z. Woods, Ali Gokirmak
Research Type: Other Scholarly Work

In-Situ XRD Measurements and Simulations to Determine Grain Sizes in GeSbTe at Various Annealing Temperatures
2015
L’Hacene Adnane, Adam Cywar, Faruk Dirisaglik, Yu Zhu, Ali Gokirmak, Kadir Cil, Zachary Woods, Helena Silva, Chung Lam
Research Type: Other Scholarly Work

Through The Phases
2014
Micheal Trombetta, Sean Fischer, Nicholas Williams, Helena Silva, Ali Gokirmak
Research Type: Other Scholarly Work

Plasma in a ZnO Nano-Forest: Electrical Discharge, and Blue and White Light Emission
2014
Helena Silva, Ali Gokirmak, Nafisa Noor, Alexander G Agrios, Thomas Capuano, Venkata Manthina
Research Type: Other Scholarly Work