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Laser absorption spectroscopy of plasma - NEVF162

Title:	Laserová absorpční spektroskopie plazmatu
Guaranteed by:	Department of Surface and Plasma Science (32-KFPP)
Faculty:	Faculty of Mathematics and Physics
Actual:	from 2014 to 2019
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. RNDr. Radek Plašil, Ph.D. RNDr. Petr Dohnal, Ph.D.

Opinion survey results Examination dates Schedule Noticeboard

Annotation -

Last update: doc. RNDr. Štěpán Roučka, Ph.D. (28.01.2019)

Laser absorption spectroscopy for plasma physics. Basic principles of spectroscopy. Ro–vibrational molecular spectra, intensities of spectral lines, population of states. Techniques of absorption spectroscopy, sources of laser light. Manipulation with light beams, detectors. Accurate determination of wavelength, evaluation of measured spectra. High sensitive methods of absorption spectroscopy.

Literature - Czech

Last update: T_KEVF (11.05.2012)

Milan Horák, Dušan Papoušek: Infračervená spektra a struktura molekul: použití vibrační spektroskopie při určování struktury molekul, Academia, Praha, 1976.

Dušan Papoušek, Mamed R. Aliev: Molecular Vibrational-Rotational Spectra, Academia, Prague, 1982.

Peter F. Bernath, Spectra of Atoms and Molecules , 2nd ed., Oxford University Press, N.Y., 1995.

Gordon W. F. Drake: Springer Handbook of Atomic, Molecular, and Optical Physics, Springer, N.Y., 2006.

Syllabus -

Last update: doc. RNDr. Štěpán Roučka, Ph.D. (28.01.2019)

1. Basic concepts of spectroscopy. Transitions of diatomic and polyatomic molecules and ions: rotational, vibrational and electronic excitation. Intensities of spectral lines.

2. Methods of absorption spectroscopy. Examples and analysis of common techniques. High sensitivity absorption spectroscopy.

3. Sources of monochromatic light. Types of lasers, tuning and accurate measurement of wavelength. Manipulation with light beams, detectors.

4. Evaluation of spectra. Broadening of spectral lines. Kinetic temperature, population of internal states. Measurement of absolute value of number density in plasma.