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Fotonické nanostruktury 2

Course: Photonic Nanostructures 2

Department/Abbreviation: SLO/BFN2

Year: 2021 2022

Guarantee: 'Ing. Jaromír Křepelka, CSc.', 'prof. RNDr. Jan Peřina, Ph.D.'

Annotation: The aim is to acquire basic knowledge about nonlinear (parametric) processes and their application for a design of photonic structures, especially nonlinear layered structures understanding their quantum statistical effects.

Course review:
- Nonlinear polarization and description of nonlinear parametric processes, the second harmonics and subharmonics, Raman and Brillouin scattering - Various types of photonic nanostructures, nonlinear effects connected with surface states - Methods of description of nonlinear phenomena in the structures with significantly localized optical field, classical and quantum description - Spontaneous descending frequency conversion in nonlinear layered periodically-pole and waveguide structures, generation of photon pairs, quantum linkage of photon pairs, selected application of photon pairs - Statistical properties of light, generation of squeezed light in modern photonic structures, eigenmodes with regard to squeezing of quantum fluctuations, distributed feedback and conditions for maximum enhancement of nonlinear interaction - Photopulse statistics in spontaneous and stimulated descending frequency conversion

Nelineární fotonické nanostruktury

(PDF 1,5 MiB)

Nelineární fotonické nanostruktury II

(PDF 807 kiB)

Nonlinear layered structures

(PDF 4,2 MiB)

Periodically corrugated nonlinear planar waveguide as a source of squeezed light

(PDF 929 kiB)