1. COT 6200 Quantum Computing Fall 2010
Dan C. Marinescu
Office: HEC 439 B
Office hours: M-Wd 2:45-3:45 PM

2. Lecture 7 – Wednesday, September 15, 2010
Last time:
Spectral decomposition of a normal operator
Linearity of QM and no-cloning
The measurement postulate
Examples
Today:
Qubit representation on a Bloch sphere
Qubit transformations are rotations on a Bloch sphere
The measurement of a qubit
Two qubits in a product state;
Entanglement. Bell states.
Next time:
Classical and Quantum Gates
Lecture 7