Alexander Croy
Forskare at
Chalmers, Physics, Condensed Matter Theory
I am currently working in the group of Prof. Jari Kinaret at Chalmers University of Technology as a postdoctoral researcher. The focus of my current research activities is on graphene based (mechanical) reso-nators and quantum electro-mechanical systems. I am also interested in time-resolved electron transport in nano-devices with applications to non-adiabatic electron pumping and in questions related to Anderson localization.
Source: chalmers.se
Projects
2012–2015
Nonlinearities, Dissipation and Noise in graphene nanoresonators
Andreas Isacsson
Condensed Matter Theory
Aurora Voje
Condensed Matter Theory
Alexander Croy
Condensed Matter Theory
Christin Rhen
Condensed Matter Theory
Edit Ahlberg Helgee
Condensed Matter Theory
Swedish Research Council (VR)
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Publications
2015
Entanglement dynamics of quantum oscillators nonlinearly coupled to thermal environments
Aurora Voje, Alexander Croy, Andreas Isacsson et al
Physical Review A. Atomic, Molecular, and Optical Physics. Vol. 92 (1)
Scientific journal article - peer reviewed
2014
Entanglement Dynamics of Quantum Oscillators Nonlinearly Coupled to Thermal Environments
Aurora Voje, Andreas Isacsson, Alexander Croy et al
Preprint
2014
Nonlinear phononics using atomically thin membranes
Daniel Midtvedt, Andreas Isacsson, Alexander Croy et al
Nature Communications. Vol. 5, p. Article No. 4838
Scientific journal article - peer reviewed
2014
Fermi-Pasta-Ulam Physics with Nanomechanical Graphene Resonators: Intrinsic Relaxation and Thermalization from Flexural Mode Coupling
Daniel Midtvedt, Alexander Croy, Andreas Isacsson et al
Physical Review Letters. Vol. 112 (14)
Scientific journal article - peer reviewed
2013
Frequency tuning, nonlinearities and mode coupling in circular mechanical graphene resonators
Axel Martin Eriksson, Daniel Midtvedt, Alexander Croy et al
Nanotechnology. Vol. 24 (39), p. srt. no. 395702
Scientific journal article - peer reviewed
2013
Nonlinear-dissipation-induced entanglement of coupled nonlinear oscillators
Aurora Voje, Andreas Isacsson, Alexander Croy et al
Physical Review A. Vol. 88 (2)
Scientific journal article - peer reviewed
2013
Multi-phonon relaxation and generation of quantum states in a nonlinear mechanical oscillator
Aurora Voje, Alexander Croy, Andreas Isacsson et al
New Journal of Physics. Vol. 15
Scientific journal article - peer reviewed
2012
Nonlinear damping in graphene resonators
Alexander Croy, Daniel Midtvedt, Andreas Isacsson et al
Physical Review B. Vol. 86 (23), p. Article Number: 235435
Scientific journal article - peer reviewed
2012
Nonadiabatic rectification and current reversal in electron pumps
Alexander Croy, U. Saalmann,
Physical Review B. Vol. 86 (3)
Scientific journal article - peer reviewed
2012
Dynamics of a nanoscale rotor driven by single-electron tunneling
Alexander Croy, A. Eisfeld,
EPL. Vol. 98 (6)
Scientific journal article - peer reviewed
2012
Correlation-strength-driven Anderson metal-insulator transition
Alexander Croy, M. Schreiber,
Physical Review B. Vol. 85 (20)
Scientific journal article - peer reviewed