Proceedings of the 7th National Conference on Functional Materials and Applications (FMA 2010 E-BOOK)

Changsha,China,10.16-10.18,2010

ISBN: 978-1-935068-41-9 Scientific Research Publishing, USA

E-Book 2313pp Pub. Date: October 2010

Category: Chemistry & Materials Science

Price: $360

Title: Hydrodynamic Simulation of InP/InGaAs SHBT
Source: Proceedings of the 7th National Conference on Functional Materials and Applications (FMA 2010 E-BOOK) (pp 1979-1981)
Author(s): Liang Kang, State Key Lab of Crystal Materials, Shandong University, Jinan, P. R. of China, 250100
Hong-liang Lv, School of Microelectronics, Xidian University, Key Laboratory of Wide Band-Gap Semiconductor Materials and Devices, Xi’an 710071,
Yu-ming Zhang, School of Microelectronics, Xidian University, Key Laboratory of Wide Band-Gap Semiconductor Materials and Devices, Xi’an 710071,
Yi-men Zhang, School of Microelectronics, Xidian University, Key Laboratory of Wide Band-Gap Semiconductor Materials and Devices, Xi’an 710071,
Jun-rui Xu, School of Microelectronics, Xidian University, Key Laboratory of Wide Band-Gap Semiconductor Materials and Devices, Xi’an 710071,
Abstract: Fully thermal hydrodynamic 2D simulations of InP/InGaAs single heterojunction bipolar transistors (SHBTs) are necessary for optimizing the HBT further towards THz and OEIC. To solve the Wigner-Boltzmann equation, six Partial Differential Equations are calculated coupled with Poission equation. The DC characteristics is simulated and agreement between measured and simulated results is achieved. The optimization of the device structure for offset voltage is analyzed.
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