@misc{Kisiel_Marcin_Angle-resolved_2005, author={Kisiel, Marcin and Skrobas, Kazimierz and Jałochowski, Mieczysław}, contributor={Gaj, Miron. Redakcja and Wilk, Ireneusz. Redakcja}, year={2005}, rights={Wszystkie prawa zastrzeżone (Copyright)}, publisher={Oficyna Wydawnicza Politechniki Wrocławskiej}, description={Optica Applicata, Vol. 35, 2005, nr 3, s. 443-448}, language={eng}, abstract={The electronic band structure of extremely thin (from 1 to 8 monoatomic layer (ML) thick) epitaxial Pb(111) films grown at low temperatures in ultrahigh vacuum (UHV) condition on Si(111)-(6×6)Au substrate is studied with angle-resolved photoelectron spectroscopy (ARPES). The morphology of the Pb film is determined with scanning tunneling microscopy (STM). Normal-emission photoelectron spectra recorded at the sample temperature of 130 K reveal quantum well states (QWS) characteristic of quantization perpendicular to the film surface. The energies of these states as a function of the number of the Pb(111) monoatomic layers are determined and compared with calculated in terms of the Bohr–Sommerfeld phase accumulation model.}, title={Angle-resolved photoemission of ultrathin Pb films on Si(111)-(6×6)Au: quantum size effect}, type={artykuł}, keywords={optyka, quantum wells, Pb, angle-resolved photoelectron spectroscopy}, }