E. Peik: Lectures on Optical Clocks, given at the Coqus Summer School, Vienna 2013

 

K. Pyka, N. Herschbach, J. Keller, Tanja E. Mehlstäubler: High-accuracy optical clocks with trapped ion. Appl. Phys. B:07/2013, doi 10.1007/s00340-013-5580-5

 

Sana, Amairi; Th. Legero; Th. Kessler; U. Sterr; J. B. Wübbena; O. Mandel; Piet O. Schmidt: Reducing effects of thermal noise in optical cavities. Appl. Phys. B (2013) 113:233-242, doi 10.1007/s00340-013-5464-8

 

M. T. Baig, M. Johanning, A. Wiese, S. Heidbrink, M. Ziolkowski, C. Wunderlich: A scalable, fast, and multichannel arbitrary waveform generator. Rev. Sci. Instrum, Vol.84, 124701 (2013)

 

Chr. Tamm, N. Huntemann, B. Lipphardt, V. Gerginov, N. Nemitz, M. Kazda, S. Weyers, and E. Peik: A Cs-based optical frequency measurement using cross-linked optical and microwave oscillators. Phys. Rev. A, 14.02.2014, Vol. 89, 023820

 

Y. Wan, F. Gebert, Jannes B. Wübbena, N. Scharnhorst, Sana Amairi, Ian D. Leroux, B. Hemmerling, N. Lörch, K. Hammerer, Piet O. Schmidt: Precision spectroscopy by photon-recoil signal amplification. Nat. Comm, Vol. 5, 4096 (2014)

 

G. P. Barwood, G. Huang, H. A. Klein, L. A. M. Johnson, S. A. King, H. S. Margolis, K. Szymaniec, P. Gill: Agreement between two 88Sr+ opticalclocks to 4 parts in 1017Phys. Rev. A (Rapid communications), May 2014, Vol 89, 050501 (R)