103 citations · 239 across the 5 of their papers we have counts for
6 papers
Stationary states of Bose-Einstein condensed atoms rotating in an asymmetric ring potential
M. Ögren, Giannis Drougakis, Giorgos Vasilakis +2
We consider a Bose-Einstein condensate, which is confined in a very tight toroidal/annular trap, in the presence of a potential, which breaks the axial symmetry of the Hamiltonian.…
Hypersonic Bose-Einstein Condensates in Accelerator Rings
Saurabh Pandey, Hector Mas, Giannis Drougakis +5
Some of the most sensitive and precise measurements to date are based on matterwave interferometry with freely falling atomic clouds. Examples include high-precision measurements o…
Bi-chromatic adiabatic shells for atom interferometry
Hector Mas, Saurabh Pandey, Giorgos Vasilakis +1
We demonstrate bi-chromatic adiabatic magnetic shell traps as a novel tool for matterwave interferometry. Using two strong RF fields, we dress the and $ |2,1\rangle…
SAGE: A Proposal for a Space Atomic Gravity Explorer
G. M. Tino, A. Bassi, G. Bianco +44
The proposed mission "Space Atomic Gravity Explorer" (SAGE) has the scientific objective to investigate gravitational waves, dark matter, and other fundamental aspects of gravity a…
Simple precision measurements of optical beam sizes
Mikis Mylonakis, Saurabh Pandey, Kostas G. Mavrakis +4
We present a simple precision-method to quickly and accurately measure the diameters of Gaussian beams, Airy spots, and central peak of Bessel beams ranging from the sub-millimeter…
Microwave spectroscopy of radio-frequency dressed Rb
G. A. Sinuco-Leon, B. M. Garraway, H. Mas +8
We study the hyperfine spectrum of atoms of Rb dressed by a radio-frequency field, and present experimental results in three different situations: freely falling atoms, atom…