Difference between revisions of "Design space exploration of InP Heterojunction Bipolar Transistors (DHBTs)"
From iis-projects
(→Prerequisites) |
|||
(7 intermediate revisions by the same user not shown) | |||
Line 1: | Line 1: | ||
− | [[File:Cryogenic_measurement.png|thumb|A liquid Helium cryostat used to cool electrical devices down to temperatures of 4K]] | + | <!--[[File:Cryogenic_measurement.png|thumb|A liquid Helium cryostat used to cool electrical devices down to temperatures of 4K]]---> |
==Short Description== | ==Short Description== | ||
− | + | The goal of this project is to employ TCAD simulations to explore the performance limit of InP-based DHBTs, including their cut-off frequencies, breakdown voltages, vertical and lateral scalabilities, etc. | |
− | + | ||
− | + | ==The Big Picture == | |
− | + | Ultrafast semiconductor devices are rich in potential for both scientific and technical applications, because electronic systems operating in low THz frequency range would offer great cost and portability advantages. In collaboration with the experimentalists, a multi-scale simulation environment has been developed to explore the design space of InP-based DHBTs. This multi-scale framework is composed of DFT, tight-binding, hydrodynamic and NEGF theories. Leveraging this simulation scheme, various DHBT systems could be simulated and potential design ameliorations could be proposed. | |
− | + | ||
− | + | ==Type of Work == | |
− | + | Theory & TCAD simulation | |
===Status: Available === | ===Status: Available === | ||
: Looking for 1 Master student | : Looking for 1 Master student | ||
− | : Interested candidates please send an application including CV, cover letter and academic transcript to: [ | + | : Interested candidates please send an application including CV, cover letter and academic transcript to: [wenx@ethz.ch Xin Wen] |
: ETH Contact: [[:User:Mluisier | Mathieu Luisier]] | : ETH Contact: [[:User:Mluisier | Mathieu Luisier]] | ||
===Prerequisites=== | ===Prerequisites=== | ||
− | + | We are seeking a candidate with a strong interest TCAD simulation as well as basic knowledge in solid state physics, quantum mechanics and Matlab programming. | |
− | + | ||
− | + | [[Category:Nano-TCAD]] | |
− | + | [[Category:Available]] | |
− | + | [[Category:Master Thesis]] | |
+ | [[Category:Hot]] | ||
+ | |||
+ | |||
+ | |||
<!-- | <!-- | ||
===Status: Completed === | ===Status: Completed === | ||
Line 45: | Line 49: | ||
[[#top|↑ top]] | [[#top|↑ top]] | ||
+ | |||
+ | <!-- | ||
==Detailed Task Description== | ==Detailed Task Description== | ||
===Goals=== | ===Goals=== | ||
+ | |||
===Practical Details=== | ===Practical Details=== | ||
* '''[[Project Plan]]''' | * '''[[Project Plan]]''' | ||
Line 55: | Line 62: | ||
* '''[[Final Report]]''' | * '''[[Final Report]]''' | ||
* '''[[Final Presentation]]''' | * '''[[Final Presentation]]''' | ||
+ | |||
==Results== | ==Results== | ||
==Links== | ==Links== | ||
− | + | ---> | |
+ | <!-- | ||
[[#top|↑ top]] | [[#top|↑ top]] | ||
[[Category:Nano-TCAD]] | [[Category:Nano-TCAD]] | ||
Line 67: | Line 76: | ||
− | + | ||
COPY PASTE FROM THE LIST BELOW TO ADD TO CATEGORIES | COPY PASTE FROM THE LIST BELOW TO ADD TO CATEGORIES |
Latest revision as of 17:09, 16 September 2021
Contents
Short Description
The goal of this project is to employ TCAD simulations to explore the performance limit of InP-based DHBTs, including their cut-off frequencies, breakdown voltages, vertical and lateral scalabilities, etc.
The Big Picture
Ultrafast semiconductor devices are rich in potential for both scientific and technical applications, because electronic systems operating in low THz frequency range would offer great cost and portability advantages. In collaboration with the experimentalists, a multi-scale simulation environment has been developed to explore the design space of InP-based DHBTs. This multi-scale framework is composed of DFT, tight-binding, hydrodynamic and NEGF theories. Leveraging this simulation scheme, various DHBT systems could be simulated and potential design ameliorations could be proposed.
Type of Work
Theory & TCAD simulation
Status: Available
- Looking for 1 Master student
- Interested candidates please send an application including CV, cover letter and academic transcript to: [wenx@ethz.ch Xin Wen]
- ETH Contact: Mathieu Luisier
Prerequisites
We are seeking a candidate with a strong interest TCAD simulation as well as basic knowledge in solid state physics, quantum mechanics and Matlab programming.
Professor