Quantum Dot Enhancement Film
Red, green, and blue pixels made from quantum dot LEDs
developed by QD Vision.
Transitions from valence band to conduction band
continuous range of absorption.
Transitions between the levels of a quant
Do you have it in a smaller size?
We will learn the principles of electron statistics and how to fill
the states with electrons.
Our goal is to apply voltage to set electrons in motion.
How Many Electrons?
The Pauli excl
Its simple: were the nanotechnology department.
Group size: Maximum 3 persons
We need a numerical method to solve the Schrodinger equat
What happens to the electrons trapped in potential wells?
Consider a traveling free electron hitting a barrier.
We will consider 1-D.
Assumption: Electrons are coherent.
V ( z) 0
Consider an electron of e
Nano Flower made of zinc oxide, Scanning electron
microscope image of zinc oxide nanowire arrays with
flower-like form. (Hyun Wook Kang)
In elementary physics, we assume that the atoms are rigidly
located in lattices.
EEE 6403 Homework
1. Use a Taylor expansion to show that the second derivative of a wave function ( x) sampled at
positions x j jh0 , where j is an integer and h0 is a small fixed increment in position x, may be
x j 1 2 x j x j 1