78 citations · 185 across the 4 of their papers we have counts for
3 papers · 1 filter
Optical and magnetic measurements of gyroscopically stabilized graphene nanoplatelets levitated in an ion trap
Pavel Nagornykh, Joyce E. Coppock, Jacob P. J. Murphy +1
Using optical measurements, we demonstrate that the rotation of micron-scale graphene nanoplatelets levitated in a quadrupole ion trap in high vacuum can be frequency locked to an…
Cooling of Levitated Graphene Nanoplatelets in High Vacuum
Pavel Nagornykh, Joyce E. Coppock, B. E. Kane
We demonstrate cooling of the center of mass motion of charged graphene nanoplatelets levitated in a quadrupole ion trap in high vacuum down to temperatures of 20 K. Parametric fee…
Expansion of a mesoscopic Fermi system from a harmonic trap
Pavel Nagornykh, Victor Galitski
We study quantum dynamics of an atomic Fermi system with a finite number of particles, N, after it is released from a harmonic trapping potential. We consider two different initial…