Andergassen Group
Universität Wien   Quantum many-body effects in nanostructures
Quantum many-body effects in nanostructures - Andergassen Group
Quantum many-body effects in nanostructures – Andergassen Group

Publications by Andergassen Group (15)

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Magnetoelectric spectroscopy of Andreev bound states in Josephson quantum dots

N. Wentzell, S. Florens, T. Meng, V. Meden, S. Andergassen
Phys. Rev. B, Vol. 94, 085151 (2016)

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Dynamical vertex approximation in its parquet implementat ion: application to Hubbard nano-rings

A. Valli, T. Schäfer, P. Thunström, G. Rohringer, S. Andergassen, G. Sangiovanni, K. Held, A. Toschi
Phys. Rev. B, Vol. 91, 115115 (2015)

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Correlated starting points for the functional renormalization group

N. Wentzell, C. Taranto, A. Katanin, A. Toschi, S. Andergassen
Phys. Rev. B, Vol. 91, 045120 (2015)

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From infinite to two dimensions through the functional renormalization group

C. Taranto, S. Andergassen, J. Bauer, K. Held, A. Katanin, W. Metzner, G. Rohringer, A. Toschi
Physical Review Letters, Vol. 112, 5 (2014)

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Real time evolution at finite temperatures with operator space matrix product states

I. Pižorn, V. Eisler, S. Andergassen, M. Troyer
New J. Phys., Vol. 16, 10 (2014)

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Double quantum dot as a minimal thermoelectric generator

S. Donsa, S. Andergassen, K. Held
Phys. Rev. B, Vol. 89, 5 (2014)

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Condensed-matter physics: A frustrated trio

S. Andergassen
Nature, Vol. 495, 321–322 (2013)

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Magnetic-Field Dependence of Tunnel Couplings in Carbon Nanotube Quantum Dots

K. Grove-Rasmussen, S. Grap, J. Paaske, K. Flensberg, S. Andergassen, V. Meden, H.I. Jorgensen, K. Muraki, T. Fujisawa
Physical Review Letters, Vol. 108, 176802 (2012)

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Critical scales in anisotropic spin systems from functional renormalization

S. Göttel, S. Andergassen, C. Honerkamp, D. Schuricht, S. Wessel
Phys. Rev. B, Vol. 85, 8 (2012)

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Interplay of Coulomb interaction and spin-orbit effects in multilevel quantum dots

S. Grap, V. Meden, S. Andergassen
Phys. Rev. B, Vol. 86, 035143 (2012)

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Renormalization group analysis of a spin-1 Kondo dot: Nonequilibrium transport and relaxation dynamics

C.B.M. Hörig, D. Schuricht, S. Andergassen
Phys. Rev. B, Vol. 85, 054418 (2012)

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Weak correlation effects in the Ising model on triangular-tiled hyperbolic lattices

A. Gendiar, R. Krcmar, S. Andergassen, M. Daniska, T. Nishino
Phys. Rev. E, Vol. 86, 8 (2012)

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Josephson current through interacting double quantum dots with spin-orbit coupling

S. Droste, S. Andergassen, J. Splettstösser
J. Phys.: Condens. Matter, Vol. 24, 415301 (2012)

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Magnetic field effects on the finite-frequency noise and ac conductance of a Kondo quantum dot out of equilibrium

S.Y. Müller, M. Pletyukhov, D. Schuricht, S. Andergassen
Phys. Rev. B, Vol. 87, 18 (2013)

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Local spectral properties of Luttinger liquids: scaling versus nonuniversal energy scales

D. Schuricht, S. Andergassen, V. Meden
J. Phys.: Condens. Matter, Vol. 25, 10 (2012)

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