Publication 2015
Title: Frequency-agile Dual-Comb Spectroscopy
Authors: G. Millot, S. Pitois, M. Yan, T. Hovhannisyan, A. Bendahmane,
T. W. Hänsch, and N. Piqué
Magazine: Nature Photonics 10, 27-30 (2015)
Title: Observation of Positronium Annihilation in the 2S State: Towards a New Measurement of the 1S-2S Transition Frequency
Authors: D.A. Cooke, P. Crivelli, J. Alnis, A. Antognini, B. Brown, S. Friedrich, A. Gabard, T. W. Hänsch, K. Kirch, A. Rubbia, , and V. Vrankovic
Magazine: Hyperfine Interactions 231367-73 (2015)
Title: Optical Frequency Dissemination for Metrology Applications
Authors: S. Droste, Th. Udem, R. Holzwarth, and T. W. Hänsch
Magazine: C. R. Physique 16, 524-530 (2015)
Title: Thin-Disk Laser Pump Schemes for Large Number of Passes and
Moderate Pump Source Quality
Authors: Schumann, K., T. W. Hänsch, K. Kirch, A. Knecht, P. Kottmann, F. Nez, R. Pohl, D. Taqqu, and A. Antognini
Magazine: Applied Optics; Vol. 54, Issue 32, pp. 9400-9408 (2015)
Title: Spectrally Flattened, Broadband Astronomical Frequency Combs
Authors: R.A. Probst, Y. Wu, T. Steinmetz, S.P. Stark, T.W. Hänsch, Th. Udem,
R. Holzwarth
Magazine: CLEO, OSA 2015
Title: Characterization of a 450 km baseline GPS carrier-phase link
using an optical fiber link
Authors: S. Droste, Ch. Grebing, J. Leute, S.M.F. Raupach, A. Matveev,
T.W. Hänsch, A. Bauch, R. Holzwarth and G. Grosche
Magazine: New Journal of Physics, Volume 17 (2015)
Title: Test of Time Dilation Using Stored Li+ Ions as Clocks at Relativistic Speed
Authors: B. Botermann, D. Bing, Ch. Geppert, G. Gwinner, T.W. Hänsch, G. Huber, S. Karpuk, A. Krieger, Th. Kühl, W. Nörtershäuser, Ch. Novotny, S. Reinhardt, R. Sánchez, D. Schwalm, Th. Stöhlker, A. Wolf, and G. Saathoff
Magazine: Phys. Rev. Lett. 114, 239902 (2015)
Title: Optical frequency dissemination for metrology applications
Authors: S. Droste, T. Udem, R. Holzwarth, T.W. Hänsch
Magazine: Comptes Rendus Physique 16, Issue 5 (2015)
Title: Thin-disk laser multi-pass amplifier
Authors: K. Schuhmann; M. A. Ahmed; A. Antognini; T. Graf; T. W. Hänsch;
K. Kirch; F. Kottmann; R. Pohl; D. Taqqu; A. Voss; B. Weichelt
Magazine: Proc. SPIE 9342, Solid State Lasers XXIV (2015)
Title: A Scanning Cavity Microscope
Authors: M. Mader, J. Reichel, T. W. Hänsch, and D. Hunger
Magazine: Nature Communications, DOI: 10.1038/ncomms8249 (2015)
Title: Precision Spectroscopy of 2S-nP Transitions in Atomic Hydrogen for a new Determination of the Rydberg Constant and the Proton Charge Radius
Authors: A. Beyer, L. Maisenbacher, K. Khabarova, A. Matveev, R. Pohl, Th. Udem, T. W. Hänsch, and N. Kolachevsky
Magazine: Physics Scripta T. 165 014030, 9 pp (2015)
Title: Improved X-Ray Detection and Particle Identification with Avalanche Photodiodes
Authors: M. Diepold, L.M.P. Fernandes, J. Machado, P. Amaro, M. Abdou-Ahmed, F.D. Amaro, A. Antognini, F. Biraben, T.-L. Chen, J.M.R. Cardoso, D. S. Covita, A. J. Dax, B. Franke, S. Galtier, A.L. Gouvea, J. Götzfried, Th. Graf, T. W. Hänsch, M. Hildebrand, P. Indelicato, L. Julien, K. Kirch, A. Knecht, F. Kottmann, J.-J. Krauth, Y.-W. Liu, JC.M.B. Monteiro, F. Mulhauser, B. Naar, T. Nebel, F. Nez, P. Rabinowitz, J. P. Santos, J.M.F. dos Santos, K. Schuhmann, C.I. Szabo, D. Taqqu, J.F.C.A. Veloso, A. Voss, B. Weichelt, and R. Pohl
Magazine: accepted by AIP Publishing LLC (2015)
Title: Transverse-mode coupling and diffraction loss in tunable Fabry–Pérot microcavities
Authors: J. Benedikter, T. Hümmer, M. Mader, B. Schlederer, J. Reichel, T. W. Hänsch and D. Hunger
Magazine: New J. Phys. 17 053051 (2015)
Title: An octave-spanning mid-infrared frequency comb generated in a silicon nanophotonic wire waveguide
Authors: B. Kuyken, T. Ideguchi, S. Holzner, M. Yan, T.W. Hänsch, J. Van Campenhout, P. Verheyen, S. Coen, F. Leo, R. Baets, G. Roelkens, N. Picqué
Magazine: Nature Communications 6: 6310 (2015)
Title: Comb-Calibrated Solar Spectroscopy through a Multiplexed Single-Mode Fiber Channel
Authors: R.A. Probst, L. Wang, H.-P. Doerr, T. Steinmetz, T. J. Kentischer, G. Zhao, T. W. Hänsch, Th. Udem, R. Holzwarth, and W. Schmidt
Magazine: New J. of Physics 17, 023048, p. 1-13 (2015)