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
Metastable Electrical Resistivity of Amorphous Ge2Sb2Te5 at Elevated Temperatures
Helena Silva, Lingyi Zhang, Ali Gokirmak, Kadir Cil, Faruk Dirisaglik, Yu Zhu, Jonathan Rarey, Sadid Muneer, Chung H Lam
Research Type: Conference Proceedings

Metastable Electrical Resistivity of Amorphous Ge2Sb2Te5 at Elevated Temperatures Mat
K Cil, J Rarey, Ali Gokirmak, F Dirisaglik, S Muneer, L Zhang, Y Zhu, C Lam, Helena Silva
Research Type: Conference Proceedings

Metastable Electrical Resistivity of Amorphous, Crystalline, and Liquid Ge2Sb2Te5 Measurements Using Nanosecond Pulses on Patterned Ge2Sb2Te5 Nanowires
2024
Rebeca Nowak, Faruk Dirisaglik, Lingyi Zhang, Yu Zhu, Helena Silva, Chung H Lam, Jonathan Rarey, Ali Gokirmak, Kadir Cil
Research Type: Conference Proceedings

Modeling Charge and Electro-thermal Heat Transport in Phase Change Memory Cells
Jake Scoggin, Md Tashfiq Bin Kashem, Ali Gokirmak, Helena Silva
Research Type: Conference Proceedings

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
Modeling Phase Change Memory Devices
2022
Helena Silva, Md Tashfiq Kashem, Raihan Syeed Khan, Jacob Scoggin, Ali Gokirmak
Research Type: Poster/Presentation

Modeling Reset, Set and Read Operations in Nanoscale Ge2Sb2Te5 Phase-Change Memory Devices Using Electric Field- and Temperature-Dependent Material Properties
2023
Jacob Scoggin, Ali Gokirmak, Helena Silva, M. Tashfiq Bin Kashem, Zachary Woods
Research Type: Journal Article

Modeling Reset, Set, and Read Operations in Nanoscale Ge2Sb2Te5 Phase‐Change Memory Devices Using Electric Field‐ and Temperature‐Dependent Material Properties
2023
Helena Silva, Ali Gokirmak, MTB Kashem, Zack Woods, Jacob Scoggin
Research Type: Journal Article

Modeling SiO2 Doped Ge2Sb2Te5 Phase-Change Memory Devices
H. Malboeuf, Helena Silva, Ali Gokirmak, Z. Woods, J. Scoggin
Research Type: Conference Proceedings

Modeling and Impacts of the Latent Heat of Phase Change and Specific Heat for Phase Change Materials
2018
Helena Silva, Ali Gokirmak, Raihan Khan, Jake Scoggin
Research Type: Journal Article

Modeling and simulation of biped kinematics using bond-graphs
2006
Hsiu-ju Lin, A Kumar, CC Liu, SK Kim, Sandip Tiwari, Helena Silva
Research Type: Other Scholarly Work

Modeling heterogeneous melting in phase change memory devices
2019
Helena Silva, Ali Gokirmak, Zachary Woods, Jake Scoggin
Research Type: Journal Article

Modeling of Phase Change Memory Mushroom Cells with Thermoelectric Effects
Ali Gokirmak, Azer Faraclas, Helena Silva
Research Type: Conference Proceedings

Modeling of Set and Reset Operations of Phase-Change Memory Cells
2011
Azer Faraclas, Helena Silva, Nicholas Williams, Ali Gokirmak
Research Type: Journal Article

Modeling of Thermoelectric Effects in Phase Change Memory Cells
2014
Nicholas E Williams, Gokhan Bakan, L'Hacene Adnane, Faruk Dirisaglik, Ali Gokirmak, Azer Faraclas, Helena Silva
Research Type: Journal Article

Modeling of thermoelectric effects in phase change memory cells
2024
Faruk Dirisaglik, Helena Silva, Ali Gokirmak, Gokhan Bakan
Research Type: Conference Proceedings

Modeling of void formation in phase change memory devices
2020
Helena Silva, Matt BrightSky, Adam Cywar, Sang Bum Kim, Norma Sosa, Chung Lam, Hyeong Soo Kim, Zachary Woods, Ali Gokirmak, Yu Zhu, Hyung Keun Kim
Research Type: Journal Article

Modeling the Temperature Dependent Seebeck Coefficient of Metastable Amorphous Ge2Sb2Te5 and Impacts of Thermoelectric Effects on the Operation of Phase Change Memory Devices
Jake Scoggin, Noah Del Coro, Sadid Muneer, Helena Silva, Ali Gokirmak, Md Tashfiq Bin Kashem
Research Type: Conference Proceedings

Multi-Contact Phase Change Logic Devices
R. S. Khan, Z. Woods, Helena Silva, Ali Gokirmak, L. Adnane, A. Gorbenko, N. Kanan, J. Scoggin
Research Type: Conference Proceedings

Multi-contact Phase Change Toggle Logic Device Utilizing Thermal Crosstalk
2024
Raihan Sayeed Khan, Jake Scoggin, Nadim H. Kan'an, Ali Gokirmak, Helena Silva
Research Type: Conference Proceedings