900 citations · 4.4k across the 91 of their papers we have counts for
5 papers · 1 filter
Quantum Brownian motion for periodic coupling to an Ohmic bath
J. Piilo, S. Maniscalco, K. -A. Suominen
We show theoretically how the periodic coupling between an engineered reservoir and a quantum Brownian particle leads to the formation of a dynamical steady state which is characte…
Ground states of spin-3 Bose-Einstein condensates for conserved magnetization
Harri Mäkelä, Kalle-Antti Suominen
We calculate the ground states and ground state phase diagrams of Bose-Einstein condensates of spin-3 atoms under the assumption of conserved magnetization. We especially concentra…
Tailoring of motional states in double-well potentials by time-dependent processes
Kari Harkonen, Ollijuhani Karki, Kalle-Antti Suominen
We show that the vibrational state tailoring method developed for molecular systems can be applied for cold atoms in optical lattices. The original method is based on a three-level…
Cold collisions in strong laser fields: partial wave analysis of magnesium collisions
J. Piilo, E. Lundh, K. -A. Suominen
We have developed Monte Carlo wave function simulation schemes to study cold collisions between magnesium atoms in a strong red-detuned laser field. In order to address the strong-…
Zeno and anti-Zeno effects for quantum Brownian motion
Sabrina Maniscalco, Jyrki Piilo, Kalle-Antti Suominen
In this paper we investigate the occurrence of the Zeno and anti-Zeno effects for quantum Brownian motion. We single out the parameters of both the system and the reservoir governi…