Single-cycle probing of the dynamics of the insulator-to-metal phase transition in VO₂
Vanadium dioxide
Mandal, Santanu
1992-
VerfasserIn
aut
Goulielmakis, Eleftherios
1975-
AkademischeR BetreuerIn
dgs
Brabec, Thomas
1964-
AkademischeR BetreuerIn
dgs
Universität Rostock
Grad-verleihende Institution
dgg
Universität Rostock
Mathematisch-Naturwissenschaftliche Fakultät
Grad-verleihende Institution
dgg
text
theses
Text
Hochschulschrift
gw
2025
monographic
XA-DE
Rostock
Universität Rostock
publisher
11.06.2025
Rostock
Universitätsbibliothek Rostock
distributor
eng
ger
1 Online-Ressource (xiv, 120 Seiten) Illustrationen, Diagramme
This thesis uses single-cycle and few-cycle femtosecond pulses to explore two major frontiers in condensed-matter and strong-field physics. First, single-cycle excitation clarifies the insulator-to-metal transition mechanism in M1-VO₂ by separating electronic and structural dynamics and revealing the anharmonic V–V bond oscillation central to the phase change. Second, it details the development of a solid-state high harmonic spectroscopy apparatus that enables precise study of the transition from perturbative to nonperturbative or extreme nonlinear optics in bulk crystals for the first time.<eng>
Open Access
Urheberrechtsschutz 1.0
vorgelegt von Santanu Mandal
GutachterInnen: Eleftherios Goulielmakis (Institut für Physik, Universität Rostock) ; Thomas Brabec (Department of Physics, University of Ottawa)
Dissertation Universität Rostock 2025
530
https://purl.uni-rostock.de/rosdok/id00005659
Single-cycle probing of the dynamics of the insulator-to-metal phase transition in VO₂
Rostock : Universität Rostock, 2025
Druck-Ausgabe
(DE-627)197601753X
Mandal, Santanu, 1992 -
urn:nbn:de:gbv:28-rosdok_id00005659-0
10.18453/rosdok_id00005659
1602639160
rda
DE-627
260708
1976016207
20260708T213508.0
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(Revision 1.174 20250328)
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