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This is a continuation of the course which teaches the basic principles of molecular and chemical physics which
are essential for building and understanding experiments in molecular, physical and analytical chemistry. This two- term course is divided into 4 topics: 1) molecular beam; 2) mass spectrometry, 3) lasers and optical methods; 4)surface scanning techniques. In the first part, underlying physical principles of these methods will be introduced, and in this second part, examples of modern experiments based on the above techniques will be reviewed. Particular examples represent crossed beam experiments, photodissociation experiments, velocity map imaging techniques, laser cooling and BEC experiments. time resolved pump-probe experiments, multiphoton methods, advanced surface analysis techniques etc.
Last update: Pátková Vlasta (16.11.2018)
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R:Demtröder, W., Molecular Physics, Wiley-VCH; 1 edition (December 2, 2005), ISBN-10: 3527405666 R: Townes Ch., Schawlow A.L., Microwave spectroscopy, Dover Publications, 2nd edition (July 17, 2012), ISBN-10: 048661798X R: Demtröder, W., Laser spectroscopy - experimental techniques, Springer; 4th edition (September 17, 2008), ISBN-10: 3540749527 A: G. Scoles, Atomic and Molecular Beam Methods: Volume 1, Oxford University Press, USA (November 24, 1988), ISBN-10: 0195042808 A: G. Scoles, Atomic and Molecular Beam Methods, Volume 2, vol. 2. Oxford: Oxford University Press, 1992. A: H. Pauly, Atom Molecule and Cluster Beams I. Basic Theory, Production, and Detection of Thermal Energy Beams. Berlin, Heidelberg, New York, Barcelona, Hong Kong, London, Milan, Paris, Singapore, Tokyo: Last update: Pátková Vlasta (16.11.2018)
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1. Introduction, history and overview of the corresponding techniques and basic principles 2. Review of the basic theory of molecular beam techniques: thermodynamics of expansions, condensation in expansion 3. Photodissociation experiments and ion imaging techniques 4. Crossed beam experiments, molecular collisions, scattering, elementary chemical processes 5. Reaction dynamics 6. Molecular beam cooling, low temperature physics and quantum phenomena 7. Clusters nanoparticles in molecular beams 8. Spectroscopy application of molecular beams: concept and instrumentation 5.Resonance processes REMPI, special IR-UV experiments 9. Time-resolved spectroscopy, generation of short laser pulses, pump-probe experiments 10. STM, AFM and SOM methods 11. Special methods of scanning microscopy: surface modification, surface chemistry 12. Overview of molecular physics methods Last update: Pátková Vlasta (16.11.2018)
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http://www.jh-inst.cas.cz/dynamics/ Last update: Pátková Vlasta (16.11.2018)
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The knowledge and skills gained by the student: Basic principles of molecular physics and chemical physics essential for building experiments in molecular, physical and analytical chemistry and understanding their basic instrumentation; e.g., molecular beams, lasers, mass spectrometry tunneling scanning electron microscopy and atom force microscopy, interference resonators etc. Corresponding theory of these experimental approaches will be introduced. Last update: Pátková Vlasta (16.11.2018)
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Advanced Methods of Chemical Physics I Last update: Pátková Vlasta (16.11.2018)
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