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Dr. Ioan Baldea
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Research interests Extended over decades, my research work comprises the broad fields of Specifically, in chronologic order: low-dimensional systems (Krogmann salt, NbSe3, polyacetylene, etc); structural (Peierls, CDW, SDW) and magnetic phase transitions; quantum phase transitions; many-body theory (Green's functions, Feynman diagrams, functional integration, exact (Lanczos) numerical diagonalization); mesoscopic systems; optical absorption, photoionization, high-harmonic generation in nanostructures; quantum dots, nanorings; strongly correlated electrons and strong electron-phonon coupling with emphasis on mesoscopic and nanoscopic systems; extended Hubbard models and related; quantum dot arrays, nanorings, single-electron transistors; NEXAF in substituted benzoic acids; adiabatic and nonadiabatic effects in mesoscopic systems, molecules, and clusters; vibronic coupling, conical intersections, femtosecond dynamics in medium-size molecules (benzene and benzene derivatives); molecular clusters (Na3); Jahn-Teller effect; ab initio quantum chemical calculations to medium-size molecules (benzene derivatives, bipyridine); electron transport in nanosystems and molecular junctions/transistors; transition voltage spectroscopy (TVS); transport-related quantum chemical studies on molecules with floppy degrees of freedom and immersed in solvents; charge transport through individual proteins (azurin) in EC-STM setup impact of molecular conformation on charge transport at the nanoscale carbon-based chains of interest for astrophysics and astrochemistry |
Latest Revision: 2020-04-22