Charon Home Page

Publications and Documents

Proceedings:

Xujiao Gao, Bert Kerr, Andy Huang, Gary Hennigan, Lawrence Musson, and Mihai Negoita, “Analytic band-to-trap tunneling model including electric field and band offset enhancement,” Proceedings of International Conference on Simulation of Semiconductor Processes and Devices 2018, September 24-26, Austin, Texas.

Andy Huang, Xujiao Gao, Roger Pawlowski, Jason Gates, Lawrence Musson, Gary Hennigan, Mihai Negoita, “A versatile harmonic balance method in a parallel framework,” Proceedings of International Conference on Simulation of Semiconductor Processes and Devices 2018, September 24-26, Austin, Texas.


Xujiao Gao, Denis Mamaluy, Evan Anderson, et al., 'Modeling Assisted Atomic Precision Advanced Manufacturing (APAM) Towards Room Temperature Operation,' Book of Abstract of the 2019 Workshop on Innovative Nanoscale Devices and Systems (WINDS 2019), page 22-23, December 1-6, 2019.


Xujiao Gao, Gary Hennigan, Lawrence Musson, Andy Huang, and Mihai Negoita, 'Simulation and Investigation of Electrothermal Effects in Heterojunction Bipolar Transistors,' Proceedings of International Conference on Simulation of Semiconductor Processes and Devices 2019, page 1-4. September 2-6, 2019.

Articles:

Xujiao Gao, Andy Huang, and Bert Kerr, “Efficient band-to-trap tunneling model including heterojuntion band offset,” ECS Transactions, vol. 80, pp. 1005–1015, 2017.

Xujiao Gao, Denis Mamaluy, Eric Cyr, and Matthew Marinella, “Comprehensive assessment of oxide memristors as post-CMOS memory and logic devices,” ECS Transactions, vol. 72, no. 3,  pp. 49-58, 2016.

Xujiao Gao, Denis Mamaluy, Patrick Mickel, and Matthew Marinella, “Three-dimensional fully-coupled electrical and thermal transport model of dynamic switching in oxide memristors,” ECS Transactions, vol. 69, no. 5, pp. 183-193, 2015.

Pavel Bochev, Kara Peterson, and Xujiao Gao, “A new control volume finite element method for the stable and accurate solution of the drift–diffusion equations on general unstructured grids,” Computer Methods in Applied Mechanics and Engineering, vol. 254, pp. 126-145, 2013.

Xujiao Gao, Gary Hennigan, Lawrence Musson, Andy Huang, and Mihai Negoita, 'Simulation and Investigation of Electrothermal and Dose Rate Effects in Heterojunction Bipolar Transistors,' Journal of Radiation Effects Research and Engineering (JRERE), Vol. 38, No. , page 32-41, March 2020.  

Xujiao Gao, Bert Kerr, and Andy Huang, 'Analytic Band-to-Trap Tunneling Model Including Band Offset for Heterojunction Devices,' Journal of Applied Physics 125, 054503 (2019).

SAND reports:

Denis Mamaluy, Xujiao Gao, Brian Tierney, Marinella Matthew, and Patrick Mickel, “Fully-coupled thermo-electrical modeling and simulation of transition metal oxide memristors,” SAND2016-11186, Sandia National Laboratories, Albuquerque, NM, 2016.

Presentations:

"Charon Overview" (2MB PDF)

Xujiao Gao, Pavel Bochev, Kara Peterson, Eric Cyr, Roger Pawlowski, Gary Hennigan, and Lawrence Musson, “DCA tool use in Charon – a case study: CVFEM-SG implementation in Charon2,” presentation at the 2012 Trilinos User Group Meeting, Albuquerque, NM, October 29-31, 2012.
https://cfwebprod.sandia.gov/cfdocs/CompResearch/docs/Suzey_TUG_Meeting_Oct2012.pdf

Xujiao Gao, Andy Huang, Kara Peterson, Gary Hennigan, Lawrence Musson, and Pavel Bochev, “Implementation of different stabilization schemes in Charon using Trilinos/Panzer,” presentation at the 2015 Trilinos User Group Meeting, Albuquerque, NM, October 26-28, 2015.
https://www.osti.gov/servlets/purl/1331955

Andy Huang, Xujiao Gao, Roger Pawlowski, Jason Gates, Lawrence Musson, Gary Hennigan, and Mihai Negoita, 'Developing a Harmonic Balance Method for Charon,' talk at Trilinos Users Group Meeting 2018, October 23-25, Albuquerque, NM.

Andy Huang, Xujiao Gao, Lawrence Musson, Gary Hennigan, Mihai Negoita, "An Isofrequency Remapping Scheme for harmonic balance methods," SIAM Conference on Computational Science and Engineering, 2019, Feb 26, 2019, Spokane, WA