93 citations · 528 across the 13 of their papers we have counts for
19 papers
Bakhtiari, Leskinen and Torma Reply
M. Reza Bakhtiari, M. J. Leskinen, P. Törmä
This is a Reply to: Comment on "Spectral Signatures of the Fulde-Ferrell-Larkin-Ovchinnikov Order Parameter in One-Dimensional Optical Lattices" R. A. Molina J. Dukelksy, and P. Sc…
Dynamics of a many-particle Landau-Zener model: inverse sweep
A. P. Itin, P. Törmä
We consider dynamics of a slowly time-dependent Dicke model, which represents a many-body generalization of the Landau-Zener model. In particular, the model describes narrow Feshba…
Induced interactions for ultracold Fermi gases in optical lattices
D. -H. Kim, P. Törmä, J. -P. Martikainen
We investigate the effect of optical lattices on the BCS superfluidity by using the Gorkov--Melik-Barkhudarov (GMB) correction for a two-component Fermi gas. We find that the suppr…
High-Yield of Memory Elements from Carbon Nanotube Field-Effect Transistors with Atomic Layer Deposited Gate Dielectric
Marcus Rinkiö, Andreas Johansson, Marina Y. Zavodchikova +4
Carbon nanotube field-effect transistors (CNT FETs) have been proposed as possible building blocks for future nano-electronics. But a challenge with CNT FETs is that they appear to…
Quasiparticles, coherence and nonlinearity: exact simulations of RF-spectroscopy of strongly interacting one-dimensional Fermi gases
M. J. Leskinen, V. Apaja, J. Kajala +1
We consider RF-spectroscopy of ultracold Fermi gases by exact simulations of the many-body state and the coherent dynamics in one dimension. Deviations from the linear response sum…
Noise correlations of the ultra-cold Fermi gas in an optical lattice
T. Paananen, T. K. Koponen, P. Torma +1
In this paper we study the density noise correlations of the two component Fermi gas in optical lattices. Three different type of phases, the BCS-state (Bardeen, Cooper, and Schief…