Niels Kjærgaard
Niels Kjærgaard
Department of Physics, University of Otago
Verified email at - Homepage
Cited by
Cited by
Mesoscopic atomic entanglement for precision measurements beyond the standard quantum limit
J Appel, PJ Windpassinger, D Oblak, UB Hoff, N Kjærgaard, ES Polzik
Proceedings of the National Academy of Sciences 106 (27), 10960-10965, 2009
Entanglement-assisted atomic clock beyond the projection noise limit
A Louchet-Chauvet, J Appel, JJ Renema, D Oblak, N Kjaergaard, ...
New Journal of Physics 12 (6), 065032, 2010
Isotope selective loading of an ion trap using resonance-enhanced two-photon ionization
N Kjærgaard, L Hornekær, AM Thommesen, Z Videsen, M Drewsen
Applied Physics B 71 (2), 207-210, 2000
Structural properties of two-component Coulomb crystals in linear Paul traps
L Hornekær, N Kjærgaard, AM Thommesen, M Drewsen
Physical review letters 86 (10), 1994, 2001
Imaging of s and d partial-wave interference in quantum scattering of identical bosonic atoms
NR Thomas, N Kjærgaard, PS Julienne, AC Wilson
Physical review letters 93 (17), 173201, 2004
Nondestructive probing of Rabi oscillations on the cesium clock transition near the standard quantum limit
PJ Windpassinger, D Oblak, PG Petrov, M Kubasik, M Saffman, CLG Alzar, ...
Physical review letters 100 (10), 103601, 2008
Observation of a structural transition for Coulomb crystals in a linear Paul trap
N Kjærgaard, M Drewsen
Physical review letters 91 (9), 095002, 2003
Radio-over-fiber using an optical antenna based on Rydberg states of atoms
AB Deb, N Kjærgaard
Applied Physics Letters 112 (21), 211106, 2018
Steerable optical tweezers for ultracold atom studies
KO Roberts, T McKellar, J Fekete, A Rakonjac, AB Deb, N Kjærgaard
Optics letters 39 (7), 2012-2015, 2014
Density limitations in a stored laser-cooled ion beam
N Madsen, P Bowe, M Drewsen, LH Hornekær, N Kjærgaard, A Labrador, ...
Physical review letters 83 (21), 4301, 1999
Measurements on photo-ionization of 3s3p 1P1 magnesium atoms
DN Madsen, S Balslev, M Drewsen, N Kjærgaard, Z Videsen, ...
Journal of Physics B: Atomic, Molecular and Optical Physics 33 (22), 4981, 2000
Nondestructive interferometric characterization of an optical dipole trap
PG Petrov, D Oblak, CLG Alzar, N Kjærgaard, ES Polzik
Physical Review A 75 (3), 033803, 2007
Laser based accelerator for ultracold atoms
A Rakonjac, AB Deb, S Hoinka, D Hudson, BJ Sawyer, N Kjærgaard
Optics Letters 37 (6), 1085-1087, 2012
Stability of Coulomb crystals in a linear Paul trap with storage-ring-like confinement
N Kjærgaard, K Mølhave, M Drewsen
Physical Review E 66 (1), 015401, 2002
Crystalline beam emulations in a pulse-excited linear Paul trap
N Kjærgaard, M Drewsen
Physics of Plasmas 8 (4), 1371-1375, 2001
Rydberg excitation of cold atoms inside a hollow-core fiber
M Langbecker, M Noaman, N Kjærgaard, F Benabid, P Windpassinger
Physical Review A 96 (4), 041402, 2017
Inhomogeneous light shift effects on atomic quantum state evolution in non-destructive measurements
PJ Windpassinger, D Oblak, UB Hoff, J Appel, N Kjærgaard, ES Polzik
New Journal of Physics 10 (5), 053032, 2008
Ultra low-noise differential ac-coupled photodetector for sensitive pulse detection applications
PJ Windpassinger, M Kubasik, M Koschorreck, A Boisen, N Kjærgaard, ...
Measurement Science and Technology 20 (5), 055301, 2009
Multiple scattering dynamics of fermions at an isolated p-wave resonance
R Thomas, KO Roberts, E Tiesinga, ACJ Wade, PB Blakie, AB Deb, ...
Nature communications 7 (1), 1-6, 2016
Dispersive probing of driven pseudospin dynamics in a gradient field
AB Deb, BJ Sawyer, N Kjærgaard
Physical Review A 88 (6), 063607, 2013
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