Jan Westenkær Thomsen
Head of Department, Professor
Administration
Blegdamsvej 17, 2100 København Ø, 05 Bygning A, Building: 05-1-AB1
Quantum Information Science & Technology
Blegdamsvej 17
2100 København Ø
- Published
Towards Molecular Clocks Using Large Waist Cavity Enhanced Spectroscopy: FACT workshop
Adsersen, S. S., Henriksen, M. R., Schäffer, Stefan Alaric & Thomsen, Jan Westenkær, 1 Sep 2015Research output: Other contribution › Research
- Published
Spatial dependence of electron transfer from optically prepared states: Li+ +Na(3p) -> Li(2p) + Na+
Andersen, N. & Thomsen, Jan Westenkær, 1999, In: Journal of Physics B: Atomic, Molecular and Optical Physics. 32, p. 5189-5204Research output: Contribution to journal › Journal article › peer-review
- Published
Rabi spectroscopy and excitation inhomogeneity in a one-dimensional optical lattice clock
Blatt, S., Thomsen, Jan Westenkær, Campbell, G. K., Ludlow, A. D., Swallows, M. D., Martin, M. J., Boyd, M. M. & Ye, J., 2009, In: Physical Review A (Atomic, Molecular and Optical Physics). 80, 5, p. 052703Research output: Contribution to journal › Journal article › peer-review
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New limits on coupling of fundamental constants to gravity using 87Sr optical lattice clocks
Blatt, S., Ludow, A., Campbell, G. & Thomsen, Jan Westenkær, 2008, In: Physical Review Letters. 100, 14, p. 140801Research output: Contribution to journal › Journal article › peer-review
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Collectively enhanced Ramsey readout by cavity sub- to superradiant transition
Bohr, Eliot, Kristensen, Sofus Laguna, Hotter, C., Schäffer, Stefan Alaric, Robinson-Tait, J. C., Thomsen, Jan Westenkær, Zelevinsky, T., Ritsch, H. & Müller, Jörg Helge, 5 Feb 2024, In: Nature Communications. 15, 7 p., 1084.Research output: Contribution to journal › Journal article › peer-review
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Ultracold group II atoms: Quantum metrology and information
Campbell, G., Lodewyck, J. & Thomsen, Jan Westenkær, 2009, MarylandResearch output: Other contribution › Research
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The absolute frequency of the 87Sr optical clock transition
Campbell, G. K., Ludlow, A. D., Blatt, S., Thomsen, Jan Westenkær, Martin, M. J., de Miranda, M. H. G., Zelevinsky, T., Boyd, M. M., Ye, J., Diddams, S. A., Heavner, T. P., Parker, T. E. & Jefferts, S. R., 2008, In: Metrologia. 45, 5, p. 539-548 9 p.Research output: Contribution to journal › Journal article › peer-review
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Photoionization of ultracold and Bose-Einstein condensed Rb atoms
Campini, D., Anderlini, M., Muller, J. H., Fuso, F., Morsch, O., Thomsen, Jan Westenkær & Arimondo, E., 2002, In: Physical Review A (Atomic, Molecular and Optical Physics). 66, 6, p. 043409Research output: Contribution to journal › Journal article › peer-review
- Published
Laser stabilization on velocity dependent nonlinear dispersion of Sr atoms in an optical cavity: In Frequency Control Symposium & the European Frequency and Time Forum
Christensen, B. T. R., Schäffer, Stefan Alaric, Henriksen, M. R., Westergaard, P. G., Ye, J. & Thomsen, Jan Westenkær, 10 Apr 2015, In: Proceedings of the IEEE. p. 357-362Research output: Contribution to journal › Conference article › peer-review
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Nonlinear spectroscopy of Sr atoms in an optical cavity for laser stabilization
Christensen, B. T. R., Henriksen, M. R., Schäffer, Stefan Alaric, Westergaard, P. G., Ye, J., Holland, M. & Thomsen, Jan Westenkær, 6 Nov 2015, In: Physical Review A (Atomic, Molecular and Optical Physics). 92, 053820.Research output: Contribution to journal › Journal article › peer-review
ID: 8831
Most downloads
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315
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Towards passive and active laser stabilization using cavity-enhanced atomic interaction
Research output: Contribution to journal › Journal article › peer-review
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170
downloads
Petabit-per-second data transmission using a chip-scale microcomb ring resonator source
Research output: Contribution to journal › Journal article › peer-review
Published -
93
downloads
Single Dark-Pulse Kerr Comb Supporting 1.84 Pbit/s Transmission over 37-Core Fiber
Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Published