SubjectsSubjects(version: 945)
Course, academic year 2016/2017
   Login via CAS
Quantum Electronics and Optoelectronics - NEVF123
Title: Kvantová elektronika a optoelektronika
Guaranteed by: Department of Surface and Plasma Science (32-KFPP)
Faculty: Faculty of Mathematics and Physics
Actual: from 2014 to 2016
Semester: winter
E-Credits: 3
Hours per week, examination: winter s.:2/0, Ex [HT]
Capacity: unlimited
Min. number of students: unlimited
4EU+: no
Virtual mobility / capacity: no
State of the course: taught
Language: Czech
Teaching methods: full-time
Teaching methods: full-time
Guarantor: doc. Mgr. Pavel Kudrna, Dr.
doc. RNDr. Věra Hrachová, CSc.
Annotation -
Last update: doc. RNDr. Štěpán Roučka, Ph.D. (28.01.2019)
Physical principles of the subject. Stimulated emission and various methods of its creation. Systems in the microwave range. Systems in the optical range (gas, liquid, dielectric and semiconductor lasers). Laser applications in the various fields. Basic principles of optical communications. Properties of the optoelectronics systems.
Literature - Czech
Last update: T_KEVF (07.05.2004)

Vejvodová J.: Základy kvantové elektroniky, SPN 1982

Syllabus -
Last update: doc. RNDr. Štěpán Roučka, Ph.D. (28.01.2019)
1. Physical Principles of Quantum Electronics
Definition of active materials. Einstein's coefficients, level inversion. Stimulated emission and various methods of its creation. Systems in the microwave range. Systems in the optical range.

2. Quantum amplifiers and generators in the microwave range
Basic properties of amoniac molecule. Amoniac maser. Standards of frequency (hydrogen, cesium and rubidium masers). Paramagnetic quantum amplifier (principle, properties).

3. Lasers (properties, realization, application)
Resonator in the optical range. Lasers in gases (plasma-atomic, molecular, ion, excimer, dynamical and chemical lasers). Liquid lasers. Solid state lasers (dielectric, semiconductor).

Technical and medical applications of lasers.

4. Principles of Optoelectronics
System of optical communication. Optical communication in the free space (passage of laser radiation through the atmosphere). Light conduction trough light quide (optical fibre and its basic properties). Optoelectronical information processing.

 
Charles University | Information system of Charles University | http://www.cuni.cz/UKEN-329.html