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Introduction in near field scanning microscopy methods (STM, AFM, SNOM) and related techniques. Physical principles, applications in physics of thin films and surfaces, advantages and limits. Comparison with traditional electron microscopy techniques (TEM, SEM), field emission and field ion microscopes (FEM, FIM) and LEEM technique. The latest modifications and applicability of microscopy techniques.
Last update: T_KEVF (07.05.2005)
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Získání zápočtu je podmínkou pro konání zkoušky. Udělení zápočtu je podmíněno absolvováním závěrečného testu, jehož otázky budou pokrývat problematiky probírané během cvičení.
Povaha kontroly studia předmětu umožňuje opakování této kontroly, zápočet tedy opakovat lze.
Last update: Pavlů Jiří, doc. RNDr., Ph.D. (03.06.2020)
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Wiesendanger R. and Güntherodt H.-J., Scanning Tunneling Microscopy II (Further Applications and Related Scanning Techniques), 2nd. ed., Springer Series in Surf. Sci. 28, Springer Verlag, Berlin, Heidelberg, 1995. Bai Ch., Scanning Tunneling Microscopy and its Application, Springer Series in Surf.Sci. 32, Springer Verlag, Berlin, Heidelberg, N.Y., 1992. Chen C.J., Introduction to Scanning Tunneling Microscopy, Oxford Univ. Press, Oxford 1993 Metody analýzy povrchů: iontové, sondové a speciální metody. Editoři: L. Frank, J. Král, Academia, Praha 2002. Last update: T_KEVF (07.05.2005)
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The lecture is conducted on-line in the winter semester 2020. For more information, see https://physics.mff.cuni.cz/kfpp/rozvrh.html Last update: Roučka Štěpán, doc. RNDr., Ph.D. (06.10.2020)
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Zkouška je ústní, tři otázky vycházejí ze sylabu přednášky a požadované znalosti odpovídají odpřednášenému rozsahu. Last update: Pavlů Jiří, doc. RNDr., Ph.D. (03.06.2020)
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1. Introduction to near field microscopy techniques
Physical principles of near field microscopy techniques: scanning tunneling microscopy (STM), atomic force microscopy (AFM), scanning near field optical microscopy (SNOM). Other related techniques: scanning tunneling spectroscopy - STS, ballistic electron emission microscopy - BEEM, scanning tunneling potentiometry - SPT, scanning noise microscopy - SNM, scanning capacitance microscopy, scanning noise microscopy and scanning thermal microscopy. Other scanning force microscopy techniques: magnetic force (MFM) and electric force (EFM) microscopies, DC and AC techniques, contact, semi-contact and non-contact modes, single and multiple path techniques. 2. Physical principles, applications Resolution, modes of measurement, construction. Application in surface and thin films physics, comparison with other techniques - transmission electron microscopy (TEM), scanning electron microscopy (SEM), field emission microscopy (FEM), field ion microscopy, low energy electron microscopy (LEEM). 3. Latest modifications The latest modifications and applicability of microscopy techniques in study of surfaces and thin films. Last update: T_KEVF (13.05.2005)
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