Course
Lecturer: Federico Fogolari (University of Udine)
Board Contact: Federico Fogolari
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SSD: 02/PHYS-06
CFU: 4 CFU + assignment: 2 CFU
Period: April 2025
Lessons / Hours: 16 hours
Program:
This will be refined depending on the audience.
- Introduction and overview. Quantum bits qubits and multiple qubits.
- Quantum Gates. Multiple qubit Gates.
- The circuit that performs the state swap. Quantum circuits
- The problem of copying quantum states.
- Quantum teleportation. Deutsch's quantum algorithm.
- Deutsch-Josza algorithm.
- Summary of Linear Algebra - Hilbert Spaces.
- Operators, Projectors, Completeness.
- Ket representation, bra and matrix representation.
- The trace of an operator. Functions of an operator.
- Tensor products of vectors and operators.
- The postulates of quantum mechanics.
- State of a system, observables, results of a measurement, correspondence principle, correspondence rules.
- The density matrix.
- Examples. Quantum algorithms.
- Composite systems. Entanglement.
- Application: Superdense coding.
- The Einstein Podolsky Rosen problem and Bell inequalities.
- Logics and idea of Quantum and classical reality.
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Verification: Assignment
Prerequisites: Standard preparation from Mathematics/Physics courses.