Helena Silva
Professor/Electrical and Computer Engr

Are you Helena Silva?

How to update your information.
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
Extraction of High Temperature Electrical and Thermal Conductivity from Self-heated Silicon Microwires for Thermoelectric Transport Studies
2024
Ali Gokirmak, Gokhan Bakan, Sadid Muneer, Helena Silva
Research Type: Conference Proceedings

Temperature Dependent Crystallization Times of Ge2Sb2Te5 Nanostructures
2024
Helena Silva, Kadir Cil, Rebeca Nowak, Lingyi Zhang, Jonathan Rarey, Faruk Dirisaglik, Ali Gokirmak, Chung H Lam, Yu Zhu
Research Type: Conference Proceedings

Resistance Drift in Melt-Quenched Ge2Sb2Te5 Phase Change Memory Line Cells at Cryogenic Temperatures
2024
Md Tashfiq Kashem, Helena Silva, Ali Gokirmak, Faruk dirisaglik, Hasan Talukder, Raihan Khan
Research Type: Journal Article

Electronic transport in amorphous Ge2Sb2Te5 phase-change memory line cells and its response to photoexcitation
2024
Samzid Hafiz, Faruk Dirisaglik, Raihan Khan, Hasan Talukder, Ali Gokirmak, Helena Silva, Md Tashfiq Kashem
Research Type: Journal Article

Physical and electrical characterization of zinc telluride thin films deposited by atomic layer deposition
2025
Saidjafarzoda Ilhom, Katherine Hansen, Harish Bhandari, Guy Wicker, Oleg Maksimov, Habeeb Mousa, Helena Silva
Research Type: Journal Article

https://dx.doi.org/10.1557/s43580-025-01262-3
Modeling Filamentary Conduction in Reset Phase Change Memory Devices
2025
Ali Gokirmak, Helena Silva, Md Samzid Bin Hafiz
Research Type: Journal Article

https://dx.doi.org/10.1002/pssr.202400416
Extraction of Electrical Resistivity and Thermal Conductivity of Self-heated GST Micro-bridges Mat
Ali Gokirmak, G Bakan, Helena Silva, N Noor, Y Zhu, S Muneer
Research Type: Conference Proceedings

High-temperature thermoelectric transport at small scales
Helena Silva, G Bakan, Ali Gokirmak
Research Type: Conference Proceedings

Mesh-based computational models for electronic transport in nano and poly-crystalline micro-/nano-structures
Helena Silva, N Williams, Ali Gokirmak
Research Type: Conference Proceedings

Crystallization times of Ge2Sb2Te5 nanostructures as a function of temperature
Kadir Cil, Ali Gokirmak, Mustafa Akbulut, Maren Wennberg, Helena Silva, Yu Zhu, Adrienne King, Chung Lam, Faruk Dirisaglik
Research Type: Conference Proceedings

Electrical Resistivity of Liquid Ge2Sb2Te5 Based on Thin Film and Nanoscale Device Measurements Mat
L Adnane, F Dirisaglik, K Cil
Research Type: Conference Proceedings

Pulsed current annealing of lithographically defined si wires on insulating substrates for single crystal Si ribbon formation for 3D integration
A Cywar, Helena Silva, C Boztug, Ali Gokirmak, M Akbulut, N Henry, G Bakan
Research Type: Conference Proceedings

The Effect of Substrate and Film Thickness on Phase Transition Temperatures of GST Thin Films
K Cil, C Lam, Helena Silva, Y Zhu
Research Type: Conference Proceedings

Effect of Baseline Voltage on the Set Dynamics of Phase Change Memory Devices
Z Jurado, C Lam, F Dirisaglik, K Cil, M Akbulut, Z Woods, Y Zhu, Ali Gokirmak, Helena Silva, G Bakan
Research Type: Conference Proceedings

High-temperature Van Der Pauw Hall measurements
L Adnane, Ali Gokirmak, Helena Silva
Research Type: Conference Proceedings

Narrow-channel accumulated-body bulk Si MOSFETs with wide-range dynamic threshold voltage tuning
D Pence, Faruk Dirisaglik, J Patel, S Steen, Helena Silva, Ali Gokirmak, Mustafa Akbulut, R Nunes, Azar Faraclas, Adam Cywar
Research Type: Conference Proceedings

Penta-gate MOSFET
Helena Silva, Ali Gokirmak
Research Type: Conference Proceedings

Resistance Drift Measurements in On-oxide and Suspended Ge2Sb2Te5 Phase-Change Memory Line Cells
F. Dirisaglik, Ali Gokirmak, Helena Silva, N. Noor, A. Gorbenko, Y. Zhu
Research Type: Conference Proceedings

Simulations of Reset Operation of Phase Change Memory Devices Based on Semiconductor Physics including the Generation-Transport-Recombination (GTR) of Minority Carriers
S. Muneer, Helena Silva, Ali Gokirmak
Research Type: Conference Proceedings

Computational Analysis of Complex Amorphization/Crystallization Dynamics in Large Phase Change Memory Devices
J. Scoggin, Helena Silva, Ali Gokirmak, S. Muneer, N. Noor, T. Kashem
Research Type: Conference Proceedings