Tags: pn-junction

Teaching Materials (1-7 of 7)

  1. Quantum Workshop III: LED Circuit and Device Physics

    07 Feb 2015 | Contributor(s):: Stella Quinones

    A hands-on learning exercise used to illustrate the device physics of a light emitting diode (LED) in a simple resistor circuit.  Students explore the photon energy of four LEDs, compare the voltage drop (or forward bias) across the LED, and explain the behavior of the LED under...

  2. PN Junctions: Simulation and Calculation of Electrostatic Variables

    02 Jan 2011 | | Contributor(s):: Stella Quinones

    Homework assignment that combines basic PN junction electrostatic variable calculations (Vbi, Xn, Xp and Emax) with the simulation of PN junctions for 2 sets of doping conditions. Both forward and reverse bias conditions are simulated. This homework assignment is designed for junior level...

  3. PN Junctions: Simulations and Calculations of Electrostatic Variables (Instructor Copy)

    02 Jan 2011 | | Contributor(s):: Stella Quinones

    Homework assignment that combines basic PN junction electrostatic variable calculations (Vbi, Xn, Xp and Emax) with the simulation of PN junctions for 2 sets of doping conditions. Both forward and reverse bias conditions are simulated. This homework assignment is designed for junior level...

  4. Illinois ECE 440: PN Junction Homework

    28 Jan 2010 | | Contributor(s):: Mohamed Mohamed

    This homework covers P-N junctions in equilibrium, contact potential, and Space Charge at a Junction.

  5. Illinois ECE 440: Photodiodes Homework

    28 Jan 2010 | | Contributor(s):: Mohamed Mohamed

    This homework covers Current and Voltage in an Illuminated Junction, Solar Cells, and PN Junction Simulation.

  6. PN Junction Lab: First-Time User Guide

    13 Jun 2009 | | Contributor(s):: Saumitra Raj Mehrotra, Benjamin P Haley

    This first-time user guide provides introductory material to PN Junction Lab on nanoHUB. The introduction to PN junctions is followed by a tour of the Rappture interface, which notes key inputs and typical outputs. We discuss the default simulation (what happens if you don't change any inputs,...

  7. PN Diode Exercise: Graded Junction

    06 Jul 2008 | | Contributor(s):: Dragica Vasileska, Gerhard Klimeck

    An exercise in determining the preferred approach to solving the Poisson equation.