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Quantum Optics II - NBCM093

Title:	Kvantová optika II
Guaranteed by:	Institute of Physics of Charles University (32-FUUK)
Faculty:	Faculty of Mathematics and Physics
Actual:	from 2023
Semester:	summer
E-Credits:	5
Hours per week, examination:	summer s.:2/1, C+Ex [HT]
Capacity:	unlimited
Min. number of students:	unlimited
4EU+:	no
Virtual mobility / capacity:	no
State of the course:	taught
Language:	Czech, English
Teaching methods:	full-time
Teaching methods:	full-time

Guarantor:	doc. Mgr. Tomáš Mančal, Ph.D. doc. Mgr. František Šanda, Ph.D. RNDr. Pavel Malý, Ph.D.
Classification:	Physics > Biophysics and Chemical Physics
Co-requisite :	NBCM067

Opinion survey results Examination dates SS schedule Noticeboard

Annotation -

Last update: T_FUUK (17.01.2008)

Introduction into the theory of coherence and the statistical properties of light.

Aim of the course - Czech

Last update: T_FUUK (30.05.2008)

Systematicky uvést posluchače do pokročilých partií kvantové teorie světla, zejména do jeho statistických vlastností

Course completion requirements - Czech

Last update: doc. Mgr. František Šanda, Ph.D. (24.04.2020)

Ústní zkouška. Podmínkou ústní zkoušky je zápočet ze cvičení .

Podmínky zápočtu v nouzovém režimu LP 2020:

Písemné vypracování a obhajoba tří úloh ze seznamu zveřejném na http://alma.karlov.mff.cuni.cz/sanda/pub/KOII_cvic.pdf - (Konkrétní úlohy přidělí cvičící po dohodě).

Literature -

Last update: T_FUUK (16.01.2008)

V.Cápek: Kvantová teorie svetla a koherence (skripta, 2.díl)

R. Loundon: The Quantum Theory of Light, Clarendon Press, Oxford, 1983

H.-A. Bachor and T. C. Ralph: A Guide to Experiments in Quantum Optics, Wiley-VCH, Weinheim, 2004

Teaching methods -

Last update: T_FUUK (30.05.2008)

Lecture

Requirements to the exam - Czech

Last update: doc. Mgr. Tomáš Mančal, Ph.D. (07.06.2019)

Znalost učivat rozsahu sylabu.

Syllabus -

Last update: T_FUUK (17.01.2008)

Classical theory of fluctuations and coherence.

Intensity fluctuations due to collisional dephasing and Doppler shift.

First order correlation - Mach-Zehnder interferometer.

Second order correlation - Hanbury Brown - Twiss interferometer.

Superposition of noice, modulated light.

Quantum theory of fluctuations and coherence. Correlation of the first and second order.

Correlations of single mode light. Quadrature operators, correlation for pure states:

states with a sharp number of photons, squeezed vacuum and squeezed coherent state.

Chaotic light. Density matrix in normal and anti-normal Glauber-Sudarshan representation.

Beam splitting. Multi-mode light. Continuous frequency representation, time representation,

wavepacket with sharp number of photons, coherent wavepacket. Two-photon states. Measurement

of electric fields.

Dicke collective states of atoms in gas, superradiance.

Einstein-Podolsky-Rosen paradox. Entanglement. Quantum cryptography and teleportation.