Dr. Uwe Sterr

• Physikalisch-Technische Bundesanstalt
  Bundesallee 100, D-38116 Braunschweig
  
  Phone: (+49) (531) 592-4312
  Fax: (+49) (531) 592-4305
• Email: uwe.sterr(at)ptb.de

Major Research Interests concerning QUEST:

Atom Optics, Atom Interferometry
Quantum Optics, Precision Metrology

10 most relevant publications:

St. Falke, H. Schnatz, J.S.R. Vellore Winfred, Th. Middelmann, St. Vogt, S. Weyers, B. Lipphardt, G. Grosche, F. Riehle, U. Sterr and Ch. Lisdat
The ⁸⁷Sr optical frequency standard at PTB
Metrologia 48, 399-407 (2011)

Th. Middelmann, Ch. Lisdat, St. Falke, J. S. R. Vellore Winfred, F. Riehle and U. Sterr
Tackling the blackbody shift in a strontium optical lattice clock
IEEE Trans. Instrum. Meas. 60, 2550-2557 (2011)

St. Vogt, Ch. Lisdat, T. Legero, U. Sterr, I. Ernsting, A. Nevsky, and S. Schiller,
Demonstration of at transportable 1 Hz-linewidth laser
Appl. Phys. B 104, 741-745 (2011)

V. I. Yudin, A. V. Taichenachev, C. W. Oates, Z. W. Barber, N. D. Lemke, A. D. Ludlow, U. Sterr, Ch. Lisdat, and F. Riehle
Hyper-Ramsey Spectroscopy of Optical Clock Transitions
Phys. Rev. A. 82, 011804(R) (2010)

S. Kraft, F. Vogt, O. Appel, F. Riehle, and U. Sterr
Bose-Einstein condensation of alkaline earth atoms: ⁴⁰Ca
Phys. Rev. Lett. 103, 130401 (2009)

C. Lisdat, J. S. R. Vellore Winfred, T. Middelmann, F. Riehle, and U. Sterr
Collisional losses, decoherence, and frequency shifts in optical lattice clocks with bosons
Phys. Rev. Lett. 103, 090801 (2009)

T. Nazarova, F. Riehle, and U. Sterr
Vibration-insensitive reference cavity for an ultra-narrow linewidth laser
Appl. Phys. B 83, 531–536 (2006)

H. Stoehr, F. Mensing, J. Helmcke, and U. Sterr
Diodelaser with 1 Hz Linewidth
Opt. Lett. 31, 736–738 (2006)

C. Degenhardt, H. Stoehr, Ch. Lisdat, H. Schnatz, B. Lipphardt, T. Nazarova, P.-E. Pottie, U. Sterr,  J. Helmcke, and F. Riehle
Calcium optical frequency standard with ultracold atoms: Approaching 10^–15 relative uncertainty
Phys. Rev. A 72, 062111–1–17 (2005)

C. Degenhardt, T. Binnewies, G. Wilpers, U. Sterr, F. Riehle, Ch. Lisdat, and E. Tiemann
Photoassociation spectroscopy of cold calcium atoms
Phys. Rev. A 67, 043408–1–6 (2003)