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A transistor is a semiconductor device used to amplify and switch electronic signals. It is made of a solid piece of semiconductor material, with at least three terminals for connection to an external circuit. A voltage or current applied to one pair of the transistor's terminals changes the current flowing through another pair of terminals. Because the controlled (output) power can be much more than the controlling (input) power, the transistor provides amplification of a signal.More information on Transistor can be found here.
ECE 495N F08 Homework 1 (Lectures 1-3)
07 Jul 2009 | Teaching Materials | Contributor(s): Supriyo Datta
ECE 495N F08 Homework 2 (Lectures 4-6)
ECE 495N F08 Homework 3 (Lectures 7-14)
ECE 495N F08 Homework 4 (Lectures 15-17)
ECE 495N F08 Homework 5 (Lectures 18-21)
BJT Lab: h-Parameters Calculation Exercise
07 Jul 2009 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck
In this exercise students are required to obtain the appropriate input and output parameters to extract the small signal h-parameters in common-base configuration. Afterwards they need to derive...
ECE 659 Teaching Materials: Homeworks and Exams (Spring 2009)
24 Jun 2009 | Series | Contributor(s): Supriyo Datta
Teaching materials for ECE 659 "Quantum Transport: Atom to Transistor".
ECE 659 S09 Exam 1 (Midterm)
24 Jun 2009 | Teaching Materials | Contributor(s): Supriyo Datta
ECE 659 S09 Exam 1 (Practice)
ECE 659 S09 Exam 2 (Take Home)
ECE 659 S09 Final Exam (Practice)
ECE 659 S09 Final Exam
ECE 659 S09 Homework 7 (Lectures 32-37)
2 MATLAB problems.
ECE 659 S09 Homework 8 (Lectures 38-39)
2 MATLAB problems.
ECE 659 S09 Homework 3 (Lectures 13-19)
ECE 659 S09 Homework 4 (Lectures 20-21)
ECE 659 S09 Homework 5 (Lectures 22-23)
Conductance quantization of Carbon Nanotube(CNT) and Graphene Nanoribbon(GNR).
NOTE: The solution for this homework problem is a MATLAB script.
ECE 659 S09 Homework 6 (Lectures 24-31)
ECE 659 S09 Homework 2 (Lectures 5-12)
ECE 659 S09 Homework 1 (Lectures 2-4)
23 Jun 2009 | Teaching Materials | Contributor(s): Supriyo Datta