TY  - JOUR
A1  - Mikelskis, Helmut F.
T1  - Physikunterricht als Beitrag zur Bewältigung gesellschaftlicher Schlüsselprobleme
Y1  - 2006
SN  - 3-589-22148-8
ER  - 
TY  - JOUR
A1  - Shklyaev, Sergey
A1  - Straube, Arthur V.
T1  - Superexponential droplet fractalization as a hierarchical formation of dissipative compactons
N2  - We study the dynamics of a thin film over a substrate heated from below in a framework of a strongly nonlinear one-dimensional Cahn-Hilliard equation. The evolution leads to a fractalization into smaller and smaller scales. We demonstrate that a primitive element in the appearing hierarchical structure is a dissipative compacton. Both direct simulations and the analysis of a self-similar solution show that the compactons appear at superexponentially decreasing scales, which means vanishing dimension of the fractal.
Y1  - 2010
UR  - http://pre.aps.org/
U6  - https://doi.org/10.1103/Physreve.82.020601
SN  - 1539-3755
ER  - 
TY  - JOUR
A1  - Klamroth, Tillmann
T1  - Optimal control of ultrafast laser driven many-electron dynamics in a polyatomic molecule: N-methyl-6-quinolone
N2  - We report time-dependent configuration interaction singles calculations for the ultrafast laser driven many- electron dynamics in a polyatomic molecule, N-methyl-6-quinolone. We employ optimal control theory to achieve a nearly state-selective excitation from the S-0 to the S-1 state, on a time scale of a few (approximate to 6) femtoseconds. The optimal control scheme is shown to correct for effects opposing a state-selective transition, such as multiphoton transitions and other, nonlinear phenomena, which are induced by the ultrashort and intense laser fields. In contrast, simple two-level pi pulses are not effective in state-selective excitations when very short pulses are used. Also, the dependence of multiphoton and nonlinear effects on the number of states included in the dynamical simulations is investigated.
Y1  - 2006
UR  - http://jcp.aip.org/
U6  - https://doi.org/10.1063/1.2185633
SN  - 0021-9606
ER  - 
TY  - JOUR
A1  - Mellinger, Axel
A1  - Flores Suárez, Rosaura
A1  - Singh, Rajeev
A1  - Wegener, Michael
A1  - Wirges, Werner
A1  - Lang, Sidney B.
A1  - Gerhard, Reimund
T1  - High-resolution space-charge and polarization tomography with thermal pulses
N2  - Die Arbeit wurde am 13.03.2006 mit dem "BEST PAPER AWARD" des deutschen IEEE Instrumentation and Measurement (I&M) Chapter ausgezeichnet.
Y1  - 2006
SN  - 3-8007-2939-3
ER  - 
TY  - JOUR
A1  - Rabe, Thorid
T1  - Motivation, Interesse und Selbstkonzept im Physikunterricht
Y1  - 2006
SN  - 3-589-22148-8
ER  - 
TY  - JOUR
A1  - Starauschek, Erich
T1  - Zur Rolle der Sprache beim Lernen von Physik
Y1  - 2006
SN  - 3-589-22148-8
ER  - 
TY  - THES
A1  - Khalatyan, Arman
T1  - The influence of nuclear activity onto the morphology of galaxies
Y1  - 2007
CY  - Potsdam
ER  - 
TY  - THES
A1  - Ruffoni, Davide
T1  - Modeling of material and architectural quality of trabecular bone
Y1  - 2007
CY  - Potsdam
ER  - 
TY  - THES
A1  - Müller, Renate
T1  - Einfluss der Temperatur auf die Nanomechanik von sphärischen und zylindrischen Polyelektrolyt-Multischicht- Hohlkörpern
Y1  - 2007
CY  - Potsdam
ER  - 
TY  - THES
A1  - Raab, Corinna
T1  - Entwicklung von Large-Scale-Dimensionsdichten und deren Anwendung auf biomedizinische Daten
Y1  - 2007
CY  - Potsdam
ER  -