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Wednesday march 7, Posters B, Room R 0.8

Chairman: L. Prost

ATOMIC, OPTICAL & FOUNTAIN FREQUENCY STANDARDS

ATOMIC, OPTICAL & FOUNTAIN FREQUENCY STANDARDS (continued)

1

Laser Frequency Standard - A Changing Perspective

D. Knight

DK Research - Twickenham, Middlesex UNITED KINGDOM

28

Providing Traceability of Remote Network Time Servers

D. Robinson

True Time Inc. - Santa Rosa - USA

2

Femtosecond Laser Combs for Optical Frequency Measurement at NPL

S. Lea, P. Gill, G. Huang, H.S. Margolis

National Physical Laboratory - Teddington, Middlesex UNITED KINGDOM

29

All Optical Atomic Clocks Based on a Single Mercury Ion and Calcium Atoms

R. Drullinger, T. Udem, S. Diddams, D. Vogel, C. Oates, E. Curtis, W. Lee, W. Itano, J. Berquist, L. Hoolberg

NIST - National Institute of Standards and Technology Boulder - USA

3

The New BNM-LPTF Optical Frequency Measurement Chain

G. Rovera, O. Acef, F. Ducos, J.C. Knight*, P. Russel*, J.J. Zondy

BNM-LPTF - Observatoire de Paris - Paris - FRANCE * University of Bath - Optoelectronic Group - Bath UNITED KINGDOM

30

Light-Shift of Radiooptical U.H.F. Resonance Freqency in the Alkali Atoms

V. Semenov, S. Ermak

St-Petersburg Technical University - St-Petersburg RUSSIA

4

Effect of Subdoppler Greedy Absorption in Cs Vapours

Y. Domnin, V.M. Tatarenkov, A.V. Novoselov, V.G Pal'chikov

Institute of Metrology for Time and Space - Mendeleevo, Moscow Region - RUSSIA

31

Amplitude-Noise Response of Fabry-Perot Frequency Discriminators Based on the Pound-Drever Technique

E. Bava, G. Galzerano, C. Svelto

Politecnico di Milano - Dip. di Elettronica E Informazione Milano - ITALY

5

New Cavities for Miniature Cold Atom Clock

N. Dimarcq, P.E. Pottie, P. Petit, C. Valentin

Laboratoire de l'Horloge Atomique - Observatoire de Paris Paris - FRANCE

32

High-Stability Fiber-Pumped Room-Temperature Tm-Ho : YAG Laser at 2.097 uM and Spectoscopy of HBr

C. Svelto, G. Galzerano, E. Bava

Politecnico di Milano - Dip. di Elettronica E Informazione Milano - ITALY

6

Zeeman Light-Shift of Radiooptical Resonance Frequency in Optical Oriented Cesium

V. Semenov, S.V. Ermak, A.N. Karaulov

St. Petersburg State Technical University St. Petersburg - RUSSIA

INSTRUMENTATION & TELECOMMUNICATIONS

7

CPT Microwave Frequency Standards: the Role of the Electromagnetic Induced Transparency

F. Levi, A. Godone, S. Micalizio, J. Vanier

Politecnico di Torino - IEN «Galileo Ferraris» - Torino ITALY

1

The Communication Networks Synchronization by Meteor-Burst Radio Wave Propagation

I. Antipov, V.V. Kavykina, B.L. Kashcheev, A. Yu'Koval, G.V. Nesterenko (Mr. I. Antipov cannot attend)

Kharkov State Technical University of Radioelectronics Kharkov & UKRAINE

8

Towards a Caesium Fountain Primary Frequency Standard at the NPL

D. Henderson, K. Szymaniec, P. Whibberley

National Physical Laboratory & Teddington, Middelsex UNITED KINGDOM

2

Effects of Clock Instabilities on Signal Correlation of CDMA Receivers

K. Kalliomäki, R. Ylinen, J. Mannermaa

University of Oulu - Faculty of Technology - Oulu FINLAND

9

A New High Performance Microwave Synthesis for a Compact Cesium Clock

R. Barillet, F. Hamouda

CNRS - Laboratoire de l'Horloge Atomique - Orsay FRANCE

3

Impact of Time Error Data Preprocessing for TDEV Assessment

A. Dobrogowski, M. Kasznia

Poznan University of Technology - Institute of Electronics and Telecommunications - Poznan - POLAND

10

Measurement of the Spatial Phase Variation in a Ring Cavity of an Atomic Beam Frequency Standard

A. Bauch, R. Augustin, R. Schröder

Physikalisch-Technische Bundesanstalt - Braunschweig GERMANY

4

EC Craft Award Contact # «Alpha One» Primary Reference Clock For Telecoms & Metrology Including Space Qualified Passive Hydrogen Maser Element

C. Green

Quartzlock UK Limited & Totnes, Devon - UNITED KINGDOM

11

New Development in Miniature Optically Pumped Cesium Beam Frequency Standard Designed with a Te012 Cylindrical Cavity and a 5-Mode Ramsey Cavity

F. Hamouda, C. Audoin, P. Cerez, V. Hermann, G. Theobald

CNRS - Laboratoire de l'Horloge Atomique - Paris FRANCE

5

The Passive Method of Time-Frequency Information Receiving by Meteor-Burst Channel

I. Antipov, B.L. Kashcheev, A. Koval'Yu, G.V. Nesterenko (Mr. I. Antipov cannot attend)

Kharkov State Technical University of Radioelectronics Kharkov - UKRAINE

12

Recent Development of Hydrogen Maser in the Electronics

C. Lin, Y. Cai, Y. Zhang

Chinese Academy of Science - Shanghai Astonomical Observatory - Shanghai - CHINA

6

Smoothing, Wiener and Kalman Estimates of a Time Error: a Comparative Study

Y. Shmaliy, O. Ibarra-Manzano, A. marienko*, M. Torres-Cisneros

Guanajuato University - Salamanca, Gto - Mexico
*Sichron Center - Kharkiv - Ukraine

13

Oscillation of the Center of the Rabi Pedestal in an Optically Pumped Cs Beam Standard

E. De Clercq, A. Makdissi

Bureau National de Métrologie - LPTF - Observatoire de Paris - Paris - FRANCE

7

A Performance Comparison between Commercial Caesium and H-Maser Clocks for Vlbi Measurements

P. Eskelinen, P. Sjoman

Helsinki University of Technology - Koskenkyla - FINLAND

14

Hydrogen-Maser with Improved Short-Frequency Stability

A. Boyko, G. Yolkin, N. Gestkova, G. Kurnikov, V. Paramzin

Institute of Metrology for Time and Space - Mendeleevo Moscow area - RUSSIA

8

A DSP Based Radio Synchronized Clock

F. Cordara, V. Pettiti, A. Busso*, M. Mascarello

Istituto Elettrotecnico Nazionale «Galileo Ferraris» - Torino ITALY
* Politecnico -Torino - ITALY

15

A High-Isolation Power Divider for H-Masers

P. Eskelinen, H. Eskelinen*

Helsinki University of Technology - Koskenkyla - FINLAND
*Lappeenranta University of Technology - Lappeenranta FINLAND

9

Time Synchronisation over the Internet in Sweden

K. Jaldehag, J. Johansson, G. Lundquist, C. Rieck, H. Nilsson, P. Löthberg*

SP Swedish National Testing and Research Institute Boras - SWEDEN
* Stupi AB - Stockholm - SWEDEN

16

Atomic Frequency Standards and Quantum Magnetometers of the Highest Stability with a Principally New Excitation Method of a Coherence Signal

E. N. Pestov

The Federal State Scientific - St - Petersburg - RUSSIA

10

Time and Frequency Standard of NIM and Activities Toward its Improvement

A. Niculescu

National Institute of Metrology - Bucharest - ROMANIA

17

Detection of Principally Non-Removable Unsteadiness of the « Accurate »f0-0 Resonance in Atomic Frequency Standards when Excitating Coherence Signal Using a Harmonic Resonant Field

E. N. Pestov, A.G. Chirkov

St.-Petersburg State Technical University- St - Petersburg RUSSIA

11

A Better Way of Life for PPS Users

H. Fruehauf (Mr. H. Fruehauf cannot attend)

Zyfer Inc. CA - USA

18

A Synchronous Multiple Frequency Synthesizer for Atomic Fountain Frequency Standards

C. Calosso, G.A. Costanzo, A. De Marchi

Politecnico di Torino - Electronic Department - Torino ITALY

12

Multi-Frequencies Precise Phase-Time Comparator

X. Stehlin, P. Rochat

Temex Neuchâtel Time - Neuchâtel - SWITZERLAND

19

Progress Report on the CS Fountain Frequency Standard at the Politecnico di Torino

G. Costanzo, C. Calosso, A. De Marchi

Politecnico di Torino - Dipartimento di Elettronica - Torino ITALY

13

A Fast Computation Approach for Maximum Time Interval Error in Telecommunications Measurement

M. Li, C.-S. Liao

Chunghwa Telecommunications Labs - Yang-Mei, Taoyuan TAìWAN

20

The Influence of the Light Shift Due to Cw and Pulsed Beams on the Stability of an Atomic Beam Clock

M. Santos , V.S. Bagnato, A. Bebeachibuli, D.V. Magalhaes, F. Teles

University of Sao Paulo ì Sao Paulo - BRAZIL

GPS, GALILEO & CARRIER-PHASE

21

Autonomous and Non-Autonomous Cavity Autotuning of the Hydrogen Maser CH1-75

V. Logatchev, G.M. Chernov

IEM Kvarz & Nizhniy Novgorod - RUSSIA

1

Rubidium Atomic Clock for GALILEO

F. Droz, R. Rochat, F. Emma*

Temex Neuchâtel Time SA & Neuchâtel - SWITZERLAND
* European Space Technology Centre - Netherlands

22

The Dual Mixer Time Difference at NIM

A. Niculescu, L. Giurgiu*, O. Gheorghiu*

National Institute of Metrology - Bucharest - ROMANIA *National Institute of Laser, Plasma and Radiation Physics Bucharest - ROMANIA

2

Improving the Accuracy of GPS Time Transfer by Thermal Stabilization of GPS Antenna and Receiver

A. Lisowiec, J. Nawrocki*, A. Smolarski

Tele and Radio Research Institute - Warsaw - POLAND
* Astrogeodynamical Observatory, Space Research Center Kòrnik - POLAND

23

Total Hadamard Variance: Application to Clock Steering by Kalman Filtering

F. Vernotte, R. Beard*, C. Greenhall**, D. Howe***, B. Riley****

Observatoire de Besançon - Besançon - FRANCE
*US NRL - Washington, DC - USA
**JPL - Passadena, CA - USA
***NIST - National Institute for Standards and Technology Boulder, CO - USA
****Datum Inc. - Beverly, MA - USA

3

GPS Time Accuracy after the Selective Availability (SA) Switch off

R. Kraemer, U. Grunert

German Aerospace Center - Institute of Communications and Navigation - Wessling - GERMANY

24

Improved Coupling of a Microwave Ramsey Cavity: Theoretical Studies and Experimental Verification

R. Schröder

PTB - Branuschweig - Germany

4

Analog VS Digital Broadcast of Time/Frequency Information

K. Kalliomäki, T. Mansten*

University of Oulu - Department of Electrical Eng. - Oulu FINLAND
* Mikes - Electricity and Time Metrology - FINLAND

25

Development of a Frequency Chain for the Absolute Frequency Measurement of a 127I2-Stabilized Nd: Yag Laser At 563.2 THz/532 nm

F. Ducos, Y. Hadjar, G.D. Rovera, J.J. Zondy, O. Acef

BNM-LPTF / CNRS-UMR 8630 - Observatoire de Paris Paris - FRANCE

5

Ultra Precise Time Dissemination System

C. Lopes, B. Riondet

IN-SNEC - Les Ulis - FRANCE

26

Quantum Cs-He Magnetometer - a Standard Gauge for Magnetic Induction Measurements at National Verification Centres

E. N. Pestov, D.E. Pestov, V.A. Ryabkov, V.Y. Shifrin*

«Geologorazvedka» Entreprise - St-Petersburg - RUSSIA
*D.I. Mendeleyev VMIIM - St-Petersburg - RUSSIA

6

Time Transfer to TAI Using Geodetic Receivers

P. Defraigne, C. Bruyninx, J. Clarke*, J. Ray**, Ken Senior**

Royal Observatory of Belgium - Brussels - BELGIUM
*National Physical Laboratory - London - UNITED KINGDOM ** US Naval Laboratory - Washington - USA

27

Electrostatic Trapping of Linear Dipolar Molecules

M. Kajita, T. Suzuki***, H. Odashima**, Y. Moriwaki*, M. Tachikawa***

Communications Research Laboratory - Tokyo - JAPAN
*Institute for Molecular Science - Okazaki - JAPAN
**Toyama University - Toyaman - JAPAN
***Meiji University - Kawasaki - JAPAN

 
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