Monday, 12 April 2010                                             

17:30 - 19:00    Pre-registration

18:00 - 19:00    Welcome Drink
 

Tuesday, 13 April 2010

09:00    Welcome and Introduction

           
09:15    Invited Plenary Presentation

14:20    Evaluation of GIOVE Satellite Clocks using the CONGO Network

Hugentobler, Urs ¹; Steigenberger, Peter ¹; Montenbruck, Oliver ²; Hauschild, Andre ²; Weber, Georg ³; Hessels, Uwe ^3
1Technische Universitaet Muenchen (GERMANY); ²German Aerospace Center (GERMANY); ³Federal Agency for Cartography and Geodesy (GERMANY)
 

14:40    Clock Strategy Experimentation with GIOVE Clocks

Gonzalez, Francisco ¹; Cernigliaro, Alice ²; Patrizia, Tavella ^2
1ESA (NETHERLANDS); ²INRIM (ITALY)
 

15:00    GGTO and UTC Dissemination results in the GIOVE-Mission

Galluzzo, Geatano^1,2; Mudrak, Alexander ³; ; Binda, Stefano ³; Radice, Gianmarco^2
1VEGA-SELEX Systems Integration Plc, ²Department of Aerospace Engineering, ³European Space Agency/ ESTEC, Galileo Project Office
 

15:20    European GNSS On-board Clocks: Status and Perspectives

Waller, Pierre

ESA (NETHERLANDS)

Session 4 - Optical Clocks

14:00    Prospects and Experiments for Pushing the Frequency Stability of Optical Lattice   Clocks to the Quantum Limit

Westergaard, Philip ¹; Lodewyck, Jérôme ¹; Lecallier, Arnaud ¹; Lorini, Luca ²; Lemonde, Pierre ^1
1LNE-SYRTE (FRANCE); ²INRIM (ITALY)
 

14:20    New Nonlinear and Multipole Effects on Optical Lattice Clock

Palchikov, Vitaly ¹; Marmo, Sergey ²; Ovsiannikov, Vitaly ²; Taichenachev, Aleksey ³; Yudin, Valery ³; Katori, Hidetochi ⁴; Takamoto, M. ^4
1FGUP VNIIFTRI (RUSSIAN FEDERATION); ²Department of Physics, Voronezh State University (RUSSIAN FEDERATION); ³Institute of Laser Physics, Novosibirsk (RUSSIAN FEDERATION); ⁴University of Tokyo (JAPAN)
 

14:40    Towards an optical lattice clock based on mercury: loading of a dipole trap

Mejri, Sinda ; Yi, Lin ; McFerran, John J. ; Bize, Sébastien

SYRTE, Observatoire de Paris (FRANCE)
 

15:00    High-Resolution Laser Spectroscopy of the 467 nm S - F Electric Octupole Transition In Yb+

Peik, Ekkehard ; Huntemann, Nils ; Sherstov, Ivan ; Okhapkin, Maxim ; Lipphardt, Burghard ; Tamm, Christian

PTB (GERMANY)
 

15:20    Strontium Ion Optical Clocks for Space Applications

Barwood, Geoffrey ; Gill, Patrick ; Huang, Guilong ; Klein, Hugh

National Physical Laboratory (UNITED KINGDOM)

15:40    Coffee break

Session 5 - Resonant Sensors

16:10    Invited Presentation - Advances in Chip-Scale Atomic Magnetometers

Knappe, Svenja ; Griffith, W. Clark ; Preusser, Jan ; Mhaskar, Rahul ; Jimenez- Martinez, Ricardo ; Kitching, John

NIST (UNITED STATES)
 

16:50    High-Speed High Dynamic Range Resonant SAW Torque Sensor for Kinetic Energy Recovery System

Kalinin, Victor ; Lohr, Raymond ; Leigh, Arthur ; Beckley, John ; Bown, George

Transense Technologies plc (UNITED KINGDOM)
 

17:10    BAW Pressure Sensor on LiNbO3 Membrane Lapping

Baron, Thomas ¹; Masson, Jeremie ²; Romand, Jean Pierre ¹; Alzuaga, Sebastien ¹; Catherinot, Lise ³; Chatras, Matthieu ³; Ballandras, Sylvain ^1
1FEMTO-ST (FRANCE); ²SENSeOR SAS (FRANCE); ³Xlim (FRANCE)
 

17:30    A High Sensitivity Open Loop Electronics for Gravimetric Acoustic Wave-Based Sensors

Rabus, David ; Martin, Gilles ; Carry, Emile ; Blondeau-Patissier, Virginie; Ballandras, Sylvain

FEMTO-ST Besançon (FRANCE)
 

17:50    Topology Dependence of Mass Sensitivities in Mode Localized Sensors

Thiruvenkatanathan, Pradyumna ; Yan, Jize ; Seshia, Ashwin

University of Cambridge (UNITED KINGDOM)

Session 6 - T&F Transfer through Optical Fibers

16:10    Multiplexed Optical Link for Ultra-Stable Frequency Dissemination

Amy-Klein, Anne ¹; Lopez, Olivier ²; Jiang, Haifeng ³; Chanteau, Bruno ²; Haboucha, Adil ³;

Roncin, Vincent ²; Kéfélian, Fabien ²; Chardonnet, Christian ²; Santarelli, Giorgio ^3
1Université Paris 13 (FRANCE); ²LPL - CNRS - UP13 (FRANCE); ³LNE-SYRTE - CNRS - UPMC - Obs de Paris (FRANCE)
 

16:30    Long Haul Frequency Transfer between MPQ and PTB using a Telecommunication Fiber Link of 900 km Length

Predehl, Katharina ¹; Udem, Thomas ¹; Alnis, Janis ¹; Ronald, Holzwarth ¹; Terra, Osama ²; Grosche, Gesine ²; Schnatz, Harald ²; Hänsch, Theodor W. ^1
1Max-Planck-Institute of Quantum Optics (GERMANY); ²Physikalisch-Technische Bundesanstalt (GERMANY)
 

16:50    Fiber Based One Way Time Transfer with Enhanced Accuracy

Ebenhag, Sven-Christian ; Hedekvist, Per Olof

SP Technical Research Institute of Sweden (SWEDEN)
 

17:10    Time Transfer Through Optical Fibers: Progress on Calibrated Clock Comparisons

Rost, Michael ¹; Fujieda, Miho ²; Piester, Dirk ¹

¹Physikalisch-Technische Bundesanstalt, Braunschweig (GERMANY); ²National Institute of Information and

Communications Technology, Tokyo (JAPAN)

17:30    Dissemination of Frequency References to Many Locations Along an Optical Telecommunication Fiber

Grosche, Gesine

Physikalisch-Technische Bundesanstalt (GERMANY)
 

17:50    Time Transfer Using Fiber Links

Smotlacha, Vladimir ¹; Kuna, Alexander ²; Mache, Werner ^3
1CESNET (CZECH REPUBLIC); ²Institute of Photonics and Electronics, AS CR, v.v.i., Prague

(CZECH REPUBLIC); ³Bundesamt für Eich - und Vermessungswesen, Vienna (AUSTRIA)

Wednesday, 14 April 2010

Session 7 - Space-based T&F Transfer

09:00    Development of the European Laser Timing Instrumentation for the ACES Time Transfer using Laser Pulses

Prochazka, Ivan ¹; Kodet, Jan ¹; Blazej, Josef ¹; Schreiber, Ulrich ²; Cacciapuoti,

Luigi ^3
1Czech Technical University in Prague (CZECH REPUBLIC); ²Technische Universitaet Muenchen (GERMANY); ³European Space Agency, ESA (NETHERLANDS)
 

09:20    Time Transfer by Laser Link - T2L2: Current Status of the Validation Program

Samain, Etienne ¹; Guillemot, Philippe ²; Exertier, Pierre ¹; Pierron,

Francis ¹;

ALABANESE, Dominique ¹; PARIS, Jocelyn ¹; TORRE, Jean-Marie ¹; LEON, Sylvie ^2
1OCA (FRANCE); ²CNES (FRANCE)
 

09:40    A Coherent Optical Link through the Turbulent Atmosphere: Context and Applications

Wolf, Peter ¹; Acef, Ouali ¹; Clairon, André ¹; Djerroud, Khelifa ¹; Lemonde, Pierre ¹; Man, Catherine ²; Samain, Etienne ^3
1LNE-SYRTE, Observatoire de Paris, CNRS, UPMC (FRANCE); ²ARTEMIS, Observatoire de la Côte d'Azur, CNRS (FRANCE); ³GéoAzur, Observatoire de la Côte d'Azur, CNRS (FRANCE)
 

10:00    VLBI Time-Transfer using CONT08 Data

Rieck, Carsten ¹; Haas, Rüdiger ²; Jaldehag, Kenneth ³; Johansson, Jan ^1
1SP / Chalmers / OSO (SWEDEN); ²Chalmers University of Technology, Onsala Space Observatory (SWEDEN); ³SP Technical Research Institute of Sweden (SWEDEN)
 

10:20    Millisecond Pulsars to Transfer the Accuracy of Atomic Time

Petit, Gérard ¹; Cognard, Ismaël ^2
1BIPM, 92312 Sèvres (FRANCE); ²LCP2E/CNRS 45071 Orléans (FRANCE)

Session 8 - RF Acousto-electronic

09:00    Electrostrictive thin films for RF acoustic resonators
            Defay, E.; Le Rhun, G.; Sanchez, S.; Parat, G.; Billard, C.; Mercier, D.
            CEA Leti Minatec, FRANCE

09:20    A 2D Transducer Structure for the Excitation of Surface Acoustic Wave

Daniau, William ¹; Baron, Thomas ²; Garcia, Julien ¹; Laroche, Thierry ¹; Ballandras, Sylvain ^3
1CNRS (FRANCE); ²ENSMM (FRANCE); ³CNRS/SENSeOR (FRANCE)
 

09:40    Filter Synthesis using Shear-Wave Piezoelectric Layer Resonators

Rigaudeau, Laetitia ¹; Monfraix, Philippe ²; Ballandras, Sylvain ³; Baron, Thomas ³; Chatras, Matthieu ⁴; Bila, Stéphane ⁴; Cros, Dominique ^4
1CNES (FRANCE); ²Thalès Alenia Space (FRANCE); ³Femto ST (FRANCE); ⁴Xlim Research Institute, University of Limoges (FRANCE)
 

10:00    Fabrication of a 3 GHz Oscillator based on NANO-Carbon-DIAMOND-FILM-BASED Guided Wave Resonators

Salut, Roland ¹; Gesset, Céline ²; Martin, Gilles ¹; Saada, Samuel ²; Assouar, Badreddine ³; Bergonzo, Philippe ²;

Boudot, Rodolphe ¹; Bénédic, Fabien ⁴; Elmazria, Omar ³; Omnes, Franck ⁵; Rémiens, Denis ⁶; Ballandras, Sylvain^{7
            1}CNRS (FRANCE); ²CEA-LIST (FRANCE); ³CNRS-IJL (FRANCE); ⁴CNRS-LIMHP   (FRANCE);

⁵CNRS-Inst. Néel (FRANCE); ⁶IEMN (FRANCE); ⁷CNRS/SENSeOR (FRANCE)

10:40    Micromachined Thin film Plate Acoustic Resonators (FPAR): Theory and Applications

Yantchev, Ventsislav ; Katardjiev, Ilia

Uppsala University (SWEDEN)

11:00    Coffee break

Session 9 - Timescales and Algorithms

11:20    Real-Time Detection of Anomalies for Atomic Clocks in Space by Means of the GLRT

Nunzi, Emilia; Saltanocchi, Giorgio

University of Perugia (ITALY)
 

11:40    Optimal and Unbiased FIR Estimates of Clock State for Space and Ground Applications

Shmaliy, Yuriy ; Ibarra-Manzano, Oscar

Guanajuato University (MEXICO)
 

12:00    Ongoing Improvements of the Time and Frequency References at LNE-SYRTE

Abgrall, Michel ; Uhrich, Pierre ; Valat, David

LNE-SYRTE, Observatoire de Paris, LNE, CNRS, UPMC (FRANCE)
 

12:20    Preliminary Results from NPL's Clock Ensemble Algorithm using Hydrogen Masers and Caesium Clocks

Shemar, Setnam ; Davis, John A. ; Whibberley, Peter B.

National Physical Laboratory (UNITED KINGDOM)
 

12:40    Master Clock for Real Time Realization UTC(SU) Paper Clock

Koshelyaevsky, N. ; Pentin, S.

Division of Time Standard, VNIIFTRI (RUSSIAN FEDERATION)

Session 10 - Stable Lasers

11:20    An Ultra-Low Frequency Noise Agile Laser

Haboucha, Adil ; Jiang, Haifeng ; Kéfélian, Fabien ; Lemonde, Pierre ; Clairon ,

André ; Giorgio , Santarelli

SYRTE - Observatoire de Paris (FRANCE)
 

11:40    Development of an Ultra-Stable Monocrystalline Silicon Resonator for Optical Clocks

Kessler, Thomas ¹; Hagemann, Christian ¹; Sterr, Uwe ¹; Riehle, Fritz ¹; Martin, Michael J. ²; Ye, Jun ^{2
            1}Physikalisch Technische Bundesanstalt (GERMANY); ²JILA, NIST and University of Colorado (UNITED STATES)
 

12:00    Diode Laser Systems for Precision Measurement Applications on Earth and in Space

Peters, Achim ¹; Wicht, Andreas ^2
1Humboldt-Universitaet Berlin + FBH (GERMANY); ²Ferdinand-Braun-Institut / Leibniz Institut fuer Hoechstfrequenztechnik (FBH) (GERMANY)
 

12:20    The Space Optical Clocks (SOC) Project: Status and Perspectives

Tino, Guglielmo ¹; Sterr, U. ²; Görlitz, A. ³; Lemonde, P. ⁴; Salomon, C. ⁵; Schiller, S. ^3
1Universita' di Firenze (ITALY); ²Physikalisch-Technische Bundesanstalt Braunschweig (GERMANY);
³Heinrich-Heine-Universität Düsseldorf (GERMANY); ⁴LNE-SYRTE (FRANCE); ⁵Ecole Normale Superieure Paris (FRANCE)
 

12:40    The Space Time Asymmetry Research (STAR) Program

Braxmaier , Claus ¹; Schuldt, Thilo ¹; Allab, Mohammed ¹; von Zoest, Tim ²; Theil, Stephan ²; Pelivan, Ivanka ²;

Herrmann, Sven ³; Lämmerzahl, Claus ³; Peters, Achim ⁴; Möhle, Katharina ⁴; Wicht, Andreas ⁴; Nagel, Moritz ⁴;

Kovalchuk, Evgeny ⁴; Döringshoff, Klaus ⁴; Dittus, Hansjörg ^{3
                1}University of Applied Sciences Konstanz (GERMANY); ²DLR Bremen (GERMANY); ³ZARM University Bremen

(GERMANY); ⁴Humboldt-University Berlin (GERMANY)

13:00    Lunch break

Session 11 - Microwave Clocks

14:00    Invited Presentation - Giant Coherence Times in a Trapped Atom Microwave Clock

Rosenbusch, Peter ¹; Ramirez-Martinez, Fernando ¹; Deutsch, Christian ²; Lacroute, Clement ¹; Reinhard, Friedemann ²; Schneider, Tobias ²; Reichel, Jakob ^2
1LNE-SYRTE (FRANCE); ²ENS, LKB (FRANCE)
 

14:40    Realisation of a Compact Laser-Pumped Rubidium Frequency Standard with < 1x10^-12 Stability at 1 Second

Affolderbach, Christoph ¹; Gruet, Florian ²; Matthey, Renaud ²; Mileti, Gaetano ^2
1Université de Neuchâtel (SWITZERLAND); ²Université de Neuchâtel - LTF (SWITZERLAND)
 

15:00    Testing Fundamental Physics by Searching the Derivative of the Comparison  Frequency Between a CSO

            and a H-Maser

Tobar, Michael ¹; Wolf, Peter ²; Bize, Sebastien ²; Santarelli, Giorgio ²; Flambaum, Victor ^3
1University of Western Australia (AUSTRALIA); ²LNE-SYRTE, Observatoire de Paris, CNRS, UPMC (FRANCE); ³School of Physics, The University of New South Wales (AUSTRALIA)

Session 12 - Calibration

14:00    Toward new procedures in TWSTFT and GNSS delay characterization for UTC time transfer?

Jiang, Z. ; Arias, E.F. ; Lewandowski, W. ; Petit, G.

Bureau International des Poids et Mesures (BIPM) (FRANCE)

14:20    Absolute Calibration and Evaluation of Geodetic Receivers

Proia, Amandine ¹; Cibiel, Gilles ¹; Yaigre, Leslie ^2
1CNES (FRANCE); ²Sogethi High-Tech (FRANCE)
 

14:40    On Improved GPS-Based Calibration of the Time Links between METAS and PTB

Feldmann, Thorsten ¹; Bauch, Andreas ¹; Piester, Dirk ¹; Stefanov, André ²; Bernier, Laurent-Guy ²; Schlunegger, Christian ²; Liang, Kun ^3
1Physikalisch-Technische Bundesanstalt (PTB) (GERMANY); ²Bundesamt für Metrologie (METAS) (SWITZERLAND); ³National Institute of Metrology (NIM) (CHINA)

15:40    Coffee break

Poster Session I
16:10-18:00

09:40    DC-powered Fe3+:sapphire Maser and its Sensitivity to Ultraviolet Light

Oxborrow, Mark ¹; Bourgeois, Pierre-Yves ²; Kersalé, Yann ²; Giordano, Vincent ^2
1NPL (UNITED KINGDOM); ²Institut FEMTO-ST (FRANCE)
 

10:00    Cross Correlation Residual Phase Noise Measurements using Two HP3048-A  Systems and a PC Based dual

            channel FFT Spectrum Analyser

Bale, Simon ¹; Adamson, David²; Wakley, Brett¹; Everard Jeremy ^1
1University of York (UNITED KINGDOM); ²National Physical Laboratory (UNITED KINGDOM)
 

10:20    The Phase Noise Spectrum and Structure of Photons

Underhill, Mike

Underhill Research (UNITED KINGDOM)

10:40    Coffee break

Session 15 - GNSS Timing II

11:20    Performance Overview of Space Rubidium Standards

Droz, Fabien ; Rochat, Pascal ; Wang, Qinghua

SpectraTime (SWITZERLAND)
 

11:40    Space Passive Hydrogen Maser - Performances, Lifetime Data and GIOVE-B Related Telemetries

Belloni, Marco ¹; Droz, Fabien ²; Resti, Alberto ³; Mosset, Pierre ²; Ostillio,

Alessandra ³; Beretta, Simone ¹; Gioia, Marina ¹; Waller, Pierre ³; Qinghua, Wang ²; Rochat,

Pascal ^2
1Selex Galileo (ITALY); ²SpectraTime (SWITZERLAND); ³ESA (NETHERLANDS)
 

12:00    A Simulation of the Effect of Improved Ground Clocks on GPS Timing Performance

Suess, Matthias ¹; Matsakis, Demetrios ^2
1German Aerospace Center (GERMANY); ²U.S. Naval Observatory (UNITED STATES)
 

12:20    Future Concepts for On-Board Timing Subsystems for Navigation Satellites

Felbach, Dirk ; Soualle, Francis ; Stopfkuchen, Lars ; Zenzinger, Alexander

Astrium GmbH (GERMANY)
 

12:40    Optical Clock Technology for Optimized Satellite Navigation

Plattner, Markus P. ¹; Hugentobler, Urs ²; Voithenleitner, Dominik ²; Markus, Heinze ²; Klein, Volker ¹;

Kemmerle, Kurt ¹; Bedrich, Stefan ^{1
            1}Kayser-Threde GmbH (GERMANY); ²Technische Universitaet Muenchen   (GERMANY)

Session 16 - Frequency Combs

11:20    Invited Presentation - First Fully Stabilized Frequency Comb from a SESAM - Modelocked 1.5- µm Solid-State

            Oscillator

Stumpf, Max C. ¹; Pekarek, Selina ¹; Oehler, Andreas E. H. ¹; Südmeyer, Thomas ¹; Dudley, John M. ²; Keller, Ursula ^1
1ETH Zurich (SWITZERLAND); ²Université de Franche-Comté (FRANCE)
 

12:00    Ultra-Low Noise Microwave Extraction from Fiber-Based Optical Frequency Comb

Zhang , Wei ¹; Xu, Z. ²; Millo, J. ¹; Boudot, R. ²; Lours, M. ¹; Bourgeois, P. Y. ²; Luiten, A. N. ³; Le Coq, Y. ¹;

Kersalé, Y. ²; Santarelli, G. ^{1
            1}LNE-SYRTE, Observatoire de Paris, CNRS, UPMC (FRANCE); ²FEMTO-ST Institute, CNRS and ENSMM,

Besançon (FRANCE); ³School of Physics, University of Western Australia (AUSTRALIA)

12:20    Optical Frequency Combs and Applications at NPL

Margolis, Helen ¹; Marra, Giuseppe ¹; Tsatourian, Veronika ¹; Walton, Barney ¹; Lea, Stephen ¹; Reid, Derryck ²;

Gill, Patrick ^{1
            1}National Physical Laboratory (UNITED KINGDOM); ²Heriot-Watt University (UNITED KINGDOM)

12:40    Octave-Spanning Tunable Frequency Combs on a Chip

Holzwarth, Ronald ¹; Del’Haye, P. ¹; Herr, T. ¹; Gavartin, E. ²; Kippenberg, T.J. ^2
1Menlo Systems GmbH (GERMANY); ²Ecole Polytechnique Fédérale de Lausanne (EPFL) (SWITZERLAND)

13:00    Lunch break

Poster Session II
14:00-15:40

P2.01
Multi-channel real-time computation of ADEV and TDEV
Kasznia, Michal
Poznan University of Technology, (POLAND)

P2.02
Joint real-time computation of Allan deviation, time deviation, and Hadamard deviation
Dobrogowski, Andrzej ; Kasznia, Michal
Poznan University of Technology, (POLAND)

P2.03
Hardware and software realization of time error measurement with real-time assessment of ADEV, TDEV, and MTIE
Dobrogowski, Andrzej ; Jessa, Mieczyslaw ; Kasznia, Michal ; Lange, Krzysztof ; Jaworski, Michal
Poznan University of Technology, (POLAND)

P2.04
From Allan Variance to Phase Noise: A New Conversion Approach
Zhang, Shengkang ; Wang, Hongbo ; Wang, Xueyun ; Yang, Jun
Beijing Institute of Radio Metrology and Measurement, (CHINA)

P2.05
Thermal sensitivity of a DMTD used in a composite clock
Plantard, Cédric ; Vernotte, François ; Meyer, Eric
Observatoire de Besançon, (FRANCE)

P2.06
A Time Interval Measurement for Satellite Time Standard Assembly
Shi, Shao-Hua ¹; Li, Xiao-Hui ²; Zhang, Hui-Jun ²; Zhao, Zhi-Xiong ^2
1Graduate University of the Chinese Academy of Sciences, (CHINA); ²National Time Service Center, (CHINA)

P2.07
An Algorithm for Automating Fast and Accurate Measurements of the Resonance Frequencies
Droit, Christophe ¹; Friedt, Jean-Michel ¹; Ballandras , Sylvain ²; Martin, Gilles ^2
1SENSeOR, (FRANCE); ²Femto-st, (FRANCE)

P2.08
Heatproof microwave sensors. Flame parameters diagnostics in combustion chambers of the different engine types
Safonova, Ekaterina ; Boloznev, Victor
Kazan State Technical University, (RUSSIAN FEDERATION)

P2.09
Phase errors in surface acoustic wave devices under rotation
Nikolaevtsev, Victor ; Suchkov, Sergey
Saratov State University, (RUSSIAN FEDERATION)

P2.10
The Progress of Strontium Optical Lattice Clock at NIM
Wang, Shao-Kai ; Wang, Qiang ; Li, Ye ; Lin, Yi-Ge ; Wang, Min-Ming ; Lin, Bai-Ke ; Zhao, Yang ; Zang, Er-Jun ; Li, Tian-Chu ; Fang, Zhan-Jun
National Institute of Metrology of China, (CHINA)

P2.11
Quantum Sensors with Cold Ions
Mehlstäubler, Tanja ; Pyka, Karsten ; Herschbach, Norbert
PTB, (GERMANY)

P2.12
High performance iodine frequency reference for tests of the LISA laser system
Doeringshoff, Klaus ; Moehle, Katharina ; Nagel, Moritz ; Kovalchuk, Evgeny V. ; Peters, Achim
Institut fuer Physik, AG Optische Metrologie, Humboldt Universitaet zu Berlin, (GERMANY)

P2.13
Piezo-Tunable High Finesse Cavity for LISA
Moehle, Katharina; Doeringshoff, Klaus ; Nagel, Moritz ; Kovalchuk, Evgeny V. ; Peters, Achim
Humboldt Universitaet zu Berlin, Institut für Physik, (GERMANY)

P2.14
Tackling the black body shift in a strontium optical lattice clock
Falke, Stephan ; Middelmann, Thomas ; Lisdat, Christian ; Vellore Winfred, Joseph Sundar Raaj ; Riehle, Fritz ; Sterr, Uwe
Physikalisch-Technische Bundesanstalt, (GERMANY)

P2.15 
Towards a Portable Aluminum Optical Clock
Schmidt, Piet ; Mandel, Olaf ; Sherstov, Ivan
PTB Braunschweig and Leibniz University of Hannover, (GERMANY)

P2.16
A clock laser with high frequency stability and highly precise transfer
Li, Ying ¹; Nagano, Shigeo ²; Matsubara, Kensuke ²; Ito, Hiroyuki ²; Kajita, masatoshi ²; Hosokawa, Mizuhiko ^2
1National Institute of Information and Communication Technology, (JAPAN);
²National Institute of Information and Communications Technology, (JAPAN)

P2.17
Determining a limit on the variation of the fine structure constant through optical frequency measurements in 171Yb+
Godun, Rachel ; Webster, S.A. ; King, S.A. ; Huang, G. ; Walton, B.R. ; Tsatourian, V. ; Margolis, H.S. ; Lea, S.N. ; Gill, P.
National Physical Laboratory, (UNITED KINGDOM)

P2.18
 Transportable cavity-stabilized fiber laser
Legero, Thomas ¹; Kessler, Thomas ²; Grosche, Gesine ¹; Sterr, Uwe ²; Schnatz, Harald ^1
1Physikalisch-Technische Bundesanstalt, (GERMANY);
²Physikalisch-Technische Bundesanstalt and Centre for Quantum Engineering and Space-Time Research, (GERMANY)

P2.19
Low Noise Optical Link Development at INRIM
Mura, Alberto ¹; Bastida, Karina ²; Levi, Filippo ¹; Calonico, Davide ¹; Lorini, Luca ¹; Costanzo, Giovanni Antonio ³; Godone, Aldo ^1
1INRIM, (ITALY); ²INTI, (ARGENTINA); ³Politecnico di Torino, (ITALY)

P2.20
Development of an Yb optical lattice clock at KRISS
Yu, Dai-Hyuk ; Park, Chang Yong ; Lee, Won-Kyu ; Kim, Eok Bong ; Mun, Jongchul
Korea Research Institute of Standards and Science, (KOREA, REPUBLIC OF)

P2.21 
Stable narrow linewidth 689nm ECDL for the second stage cooling of strontium atoms
Li, Ye ¹; Lin, Yige ¹; Yang, Tao ²; Cao, JianPing ¹; Fang, ZhanJun ¹; Zang, ErJun ^1
1National Institute of Metrology, (CHINA); ²Beijing Institute of Technology, (CHINA)

P2.22 
Thermal design of a high-finesse cavity enclosure for an ultra-stable laser
Dolgovskiy, Vladimir ; Schilt, Stephane ; Di Domenico, Gianni ; Hofstetter, Daniel ; Thomann, Pierre
University of Neuchâtel, Time and Frequency Laboratory, (SWITZERLAND)

P2.23 
Demonstration of an optical frequency synthesizer with zero offset frequency stabilization by the direct locking method
Eok Bong, Kim ¹; Jae-hwan, Lee ²; Luu Tran, Trung ²; Won-Kyu, Lee ¹; Dai-Hyuk, Yu ¹; Han Young, Ryu ¹; Chang Hee, Nam ²; Chang Yong, Park ^1
1Korea Research Institute of Standards and Science, (REPUBLIC OF KOREA); ²Korea Advanced Institute of Science and Technology, (REPUBLIC OF KOREA)

P2.24 
Frequency dissemination with free-space optical links
Mata Calvo, Ramon ; Moll, Florian ; Knapek, Markus ; Giggenbach, Dirk
DLR - Deutsches Zentrum für Luft- und Raumfahrt, (GERMANY)

P2.25
Development of an Ultrastable Laser in the 1.5 µm Band for CW Optical Frequency Transfer over Optical Fibre
Parker, Benjamin ¹; Webster, Stephen ¹; Lea, Stephen ¹; Gill, Patrick ¹; Bayvel, Polina ^2
1National Physical Laboratory, (UNITED KINGDOM); ²Department of Electronic and Electrical Engineering, University College London, (UNITED KINGDOM)

P2.26 
Millimeter Atomic Clock Based on the Laser Induced Line Narrowing Effect
Litvinov, Andrey ; Kazakov, George ; Matisov, Boris
Saint-Petersburg State Polytechnic University, (RUSSIAN FEDERATION)

P2.27
Yb lattice clock at INRIM
Calonico, Davide ¹; Levi, Filippo ¹; Lorini, Luca ¹; Costanzo , Giovanni Antonio ²; Bertacco, Elio Keith ¹; Zoppi, Marco ²; Godone, Aldo ^1
1Istituto Nazionale di Ricerca Metrologica INRIM, (ITALY); ²Politecnico di Torino, (ITALY)

P2.28
The statistical uncertainty associated with the weighted mean frequency in optical frequency comb comparison
Lee, Won-Kyu ; Yu, Dai-Hyuk ; Park, Chang Yong ; Mun, Jongchul
Korea Research Institute of Standards and Science, (KOREA, REPUBLIC OF)

P2.29
Simple method for measuring frequency noise of optical frequency comb in optical domain
Park, Sang Eon ; Lee, Sang-Bum ; Kim, Eok Bong ; Kwon, Taeg Yong
KRISS, (KOREA, REPUBLIC OF)

P2.30
Characteristics of microwave signals generated with two diode lasers injection-locked to an optical frequency comb
Lee, Sang-Bum ; Park, Sang Eon ; Kwon, Taeg Yong
Korea Research Institute of Standard and Science, (KOREA, REPUBLIC OF)

P2.31
Development of a Frequency Stabilized Nd: YAG Laser for Space Applications
Turazza, Oscar ¹; Lours, Michel ²; Holleville, David ³; Du Burck, Frederic ⁴; Auger, Gérard ⁵; Brillet, Alain ⁶; Clairon, André ²; Acef, Ouali ^2
1SYRTE/APC/Observatoire de Paris, (FRANCE); ²LNE-SYRTE / Observatoire de Paris/CNRS-UMR8630/UPMC-Paris 6, (FRANCE); ³LNE-SYRTE-Observatoire de Paris-CNRS, (FRANCE); ⁴LPL / CNRS-UMR 7538 / Université Paris XIII, (FRANCE); ⁵APC/ Observatoire de Paris/ Univ-Paris 7, (FRANCE); ⁶ARTEMIS / CNRS-UMR 6162/ Observatoire de la côte d’Azur, (FRANCE)

P2.32 
A simple approach to evaluate the linewidth of a laser from its frequency noise spectral density
Di Domenico, Gianni ; Dolgovskiy, Vladimir ; Schilt, Stéphane ; Thomann, Pierre
LTF, Université de Neuchâtel, (SWITZERLAND)

 P2.33
Interactions blackbody radiation with alkaline-earth atoms: applications to optical frequency standards on Sr atoms
Palchikov, Vitaly ¹; Ovsiannikov, Vitaly ²; Sluysarev, Sergey ¹; Kostin, Aleksey ^1
1FGUP VNIIFTRI, (RUSSIAN FEDERATION); ²Department of Physics, Voronezh State University, (RUSSIAN FEDERATION)

P2.34
Development of a dipole lattice trap for a mercury optical lattice clock
Yi, Lin ; Mejri, Sinda ; McFerran, John J. ; Bize, Sébastien
SYRTE, Observatoire de Paris, (FRANCE)

P2.35 
A coherent optical link through the turbulent atmosphere
Djerroud, Khelifa ¹; Acef, Ouali ¹; Clairon, André ¹; Lemonde, Pierre ¹; Man, Catherine ²; Samain, Etienne ³;
Wolf, Peter ^1
1LNE-SYRTE, Observatoire de Paris, CNRS, UPMC, (FRANCE); ²ARTEMIS, Observatoire de la Côte d'Azur, CNRS, (FRANCE); ³GéoAzur, Observatoire de la Côte d'Azur, CNRS, (FRANCE)

P2.36
Precise determination of the refractive index of air in Fabry-Perot cavity by means of the optical frequency comb
Smid, Radek ; Cip, Ondrej ; Mikel, Bretislav ; Buchta, Zdenek ; Cizek, Martin ; Lazar, Josef
Institute of Scientific Instruments of AS CR, (CZECH REPUBLIC)

P 2.37
Phase-locking of a 2.7 terahertz quantum cascade laser to a mode-locked Er-fiber laser
Santarelli, Giorgio ¹; Barbieri, Stefano ²; Gellie, Pierre ²; Ding, Lu ²; Maineult, Wilfried ²; Sirtori, Carlo ²; Colombelli, Raffaele ³; Beere, Harvey ⁴; Ritchie, David ^4
1LNE-SYRTE, Observatoire de Paris, (FRANCE); ²MPQ, Université Paris 7, (FRANCE); ³IEF, Université Paris Sud, (FRANCE); ⁴Cavendish Laboratory, (UNITED KINGDOM)

P2.38
Cold Atom Rotation Sensor
Berg, Peter ; Gilowski, Michael ; Schubert, Christian ; Tackmann, Gunnar ; Wendrich, Thijs ; Ertmer, Wolfgang ; Rasel, Ernst Maria
Institut für Quantenoptik, Leibniz Universität Hannover, (GERMANY)

P2.39
Interpolation of TW time transfer from measured points onto standard MJD for UTC generation
Jiang, Zhiheng
Bureau International des Poids et Mesures (BIPM), (FRANCE)

P2.40
New time scale at the Royal Observatory of Belgium
Sharma, Suman ; Defraigne, Pascale
Royal Observatory of Belgium, (BELGIUM)

P2.41 
Precise point positioning: implementation of the constrained clock model and analysis of its effects in t/f transfer
Cerretto, Giancarlo ¹; Lahaye, François ²; Tavella, Patrizia ³; Vitrano, Sergio ^4
1INRIM - Politecnico di Torino (DISPEA), (ITALY); ²NRCan, (CANADA); ³INRIM, (ITALY); ⁴Politecnico di Torino, (ITALY)

P2.42
Study on the Precision of Long Baseline TWSTFT Links via Two Separated Transponder on One Telecommunication Satellite
Zhang, Hong ¹; Li, Huanxin ¹; Jiang, Zhiheng ^2
1National Time Service Center, Chinese Academy of Sciences, (CHINA);
²Bureau International des Poids et Measures, (FRANCE)

P2.43 
Requirements on GNSS receivers from the perspective of timing applications
Defraigne, Pascale ¹; Uhrich, Pierre ²; Petit, Gérard ³; Aerts, Wim ^1
1Royal Observatory of Belgium, (BELGIUM); ²3LNE-SYRTE, LNE, CNRS, UPMC, Observatoire de Paris, (FRANCE);
³Bureau International des Poids et Mesures, (FRANCE)

P2.44
Maintenance of UTC(MIKE) in Finland by using a delay generator as a micro stepper
Mansten, Tapio ; Kalliomaki, Kalevi ; Iisakka, Ilkka ; Merimaa, Mikko
MIKES, (FINLAND)

P2.45 
Experimental Analysis of the Time Transfer Capability of BD-I
Yang, Zhiqiang
Beijing Institute of Radio Metrology and Measurement, (CHINA)

P2.46
GPS receiver relative calibration campaign preparation for Galileo In-Orbit Validation
Uhrich, Pierre ; Valat, David
LNE-SYRTE, LNE, CNRS, UPMC, Observatoire de Paris, (FRANCE)

P2.47
Two Methods of Linear Combination Model for Atomic Clock Prediction
Wang, Jigang ; Hu, Yonghui
National Time Service Center, (CHINA)

P2.48
New technologies for laser time transfer and their possible application in the Galileo Programme
Prochazka, Ivan ¹; Schreiber, Ulrich ²; Schäfer, Wolfgang ³; Cacciapuoti, Luigi ^4
1Czech Technical University in Prague, (CZECH REPUBLIC); ²BKG & Technical University Munich, (GERMANY);
³Time Tech GmbH, (GERMANY); ⁴ESA/ESTEC (NETHERLANDS)

P2.50
Development Status and Experimental Plan of Time Management System of Satellite Positioning System using QZSS
Takahashi, Yasuhiro ¹; Amagai, Jun ¹; Fujieda, Miho ¹; Nakamura, Maho ¹; Aida, Masanori ¹; Nakazawa, Isao ¹; Hama, Shin'ichi ¹; Noda, Hiroyuki ²; Kishimoto, Motohisa ²; Yahagi, Yukihiro ³; Horiuchi, Satoshi ⁴; Takahashi, Tamaki ^4
1NICT, (JAPAN); ²JAXA, (JAPAN); ³NEC Engineering, (JAPAN); ⁴NEC, (JAPAN)

P2.51
Results of evaluation of time signals receiving from NTP servers in Poland
Dobrogowski, Andrzej ; Jessa, Mieczyslaw ; Kasznia, Michal ; Lange, Krzysztof
Poznan University of Technology, (POLAND)

P2.52
Research on the technology of Common-view based on the Chinese Area Positioning System
Wu, Jianfeng ; Hu, Yonghui ; Ma, Hongjiao ; Jing, Wenfang
National Time Service Center,Chinese Academy of Sciences, (CHINA)

P2.53
Characterization of GNSS frequency transfer by comparison to optical fiber links
Wübbena, Temmo Wichert ¹; Feldmann, T. ²; Terra, O. ²; Weinbach, U. ³; Bauch, A. ²; Ertmer, W. ¹; Friebe, J. ¹;
Grosche, G. ²; Kelka, H. ¹; Kulosa, A. ¹; Liang, K. ⁴; Pape, A. ¹; Piester, D. ²; Rasel, E. ¹; Riedmann, M. ¹; Schnatz, H. ²;
Schon, S. ^3
1Institute of Quantum Optics, Leibniz Universität Hannover, (GERMANY); ²Physikalisch-Technische Bundesanstalt, (GERMANY); ³Institut für Erdmessung, Leibniz Universität Hannover, (GERMANY); ⁴National Institute of Metrology & Physikalisch-Technische Bundesanstalt, (CHINA)

P2.54
Langasite resonant structures: fabrication and characterization
Leblois, Therese ¹; Le Traon, Olivier ^2
1FEMTO-ST Institute, (FRANCE); ²ONERA, (FRANCE)

P2.55
Investigating Dm = ±1 Transitions in a Caesium Fountain Clock - Challenges in Precision Measurements of the g-Factor Ratio
Nemitz, Nils ; Gerginov, Vladislav ; Wynands, Robert ; Weyers, Stefan
Physikalisch-Technische Bundesanstalt, (GERMANY)

P2.56
GGTO and UTC Dissemination results in GIOVE-Mission
Mudrak, Alexander ¹; Gaetano, Galluzzo ^2
1ESA/ESTEC, (NETHERLANDS); ²VEGA, (NETHERLANDS)

15:40    Coffee break

Session 17 - ACES

16:10    ACES Status at Completion of the Engineering Models Phase

Cacciapuoti, L. ¹; Much, R. ¹; Feltham, S. ¹; Nasca, R. ¹; Vudali, T. ¹; Hess, M.P. ²; Stringhetti, L. ²; Salomon, C. ^3
1ESA (NETHERLANDS); ²Astrium Space Transportation (GERMANY);
³Laboratoire Kastler Brossel, ENS (FRANCE)
 

16:30    Development of the Space Active Hydrogen Maser for the Aces Mission

Goujon, Didier ¹; Rochat , Pascal ¹; Mosset , Pierre ¹; Boving, Daniel ¹; Perri, Antonio ¹; Rochat, Julien ¹;

Ramanan, Neetha ¹; Simonet, Didier ¹; Vernez, Xavier ²; Perruchoud, Gérald ^{3
            1}Spectratime SA (SWITZERLAND); ²T4Science (SWITZERLAND); ³CSEM (SWITZERLAND)

16:50    Frequency Accuracy Evaluation of the Pharao Space Clock on Ground

Laurent, Philippe ¹; Abgrall, Michel ¹; Clairon, André ¹; Léger, Benoît ²; Picard, Frédéric ^2
1LNE-SYRTE, Observatoire de Paris (FRANCE); ²CNES (FRANCE)
 

17:10    Results of the ACES Engeering Model System Test

Hess, Marc Peter ¹; Stringhetti, Luca ¹; Cacciapuoti, Luigi ²; Feltham, Steve ²; Much, Rudolf ²; Vudali, Tahsin ²;

Salomon, Christophe ³; Laurent, Phillippe ⁴; Benoit, Leger ⁵; Delaroche, Christophe ⁵; Massonnet, Didier ⁵;

Picard, Frederic ⁵; Hejc, Gerhard ^{6
            1}Astrium Space Transportation (GERMANY); ²European Space Agency (NETHERLANDS);

³Laboratoire Kastler Brossel, ENS, Paris (FRANCE); ⁴Observatoire de Paris (FRANCE);

⁵CNES, French Space Agency, Toulouse (FRANCE); ⁶TimeTech GmbH (GERMANY)

17:30    Closing Session

Friday, 16 April 2010

Visit of ESTEC Facilities