Virtual visit of the "Optical frequency" group for M2 masters

News

• Dec 2022: Yannick Foucault will defend a PhD thesis entitled: "Study of systematic effects for the operation of strontium optical lattice clocks at the 1e-18 level".
• Dec 2022: Sebastien Bize will receive the 2022 LNE Research award, congratulations Sébastien!
• Nov 2022: this is the official end of the European Joint Research Program ROCIT (Robust Optical Clocks for international Timescales), a large and fruitful collaboration between 15 groups across Europe started in 2019. This resulted notably in two large international clock comparison campaign in March 2020 and 2022.
• Oct 2022: Jesús Romero González, from the Real Observatorio de la Armada, joins the ytterbium team as a PhD student, welcome Jesús!
• Oct 2022: Dr. Michael Hartman has obtained a 2-year fellowship from the Marie Sklodowska-Curie Actions (EU), congrats Michael!
• Oct 2022: Time to meet all the French Time and Frequency community in Besançon for the Labex First-TF yearly General Assembly.
• Oct 2022: Romain Gautier moves to industry and will work for iXblue Quantum sensors, formerly µQuans. Thanks Romain for your decisive contribution to our projects!
• Sept 2022: SYRTE is one of the main contributors to the proposal ’Transportable Optical Clocks’ submitted to answer the Integrated European Metrology 2022 call from EURAMET.
• June 2022: Dr Romain Gautier joins the Ytterbium team shortly after defending a PhD thesis on the cold atoms gyrometer, welcome! He will work for a few months on the project of 40-cm long ultrastable cavity at 1542 nm, and more specifically on the control of the impact of vibrations experienced by this long cavity.
• June 2022: Dr William Moreno moves back to Switzerland, after 3 years working on the Strontium clocks and supervising the design of the first bricks of the newly started Ytterbium lattice clock. So long, William!
• April 2022: SYRTE researchers Jérôme Lodewyck and Yann Le Coq are respectively General and Technical chairs of the EFTF-IFCS joint meeting organized at Cité des Sciences in Paris, hosting more than 450 on-site and remote attendees from all over the globe for one week.
• April 2022: the Optical frequency team will present 5 posters and give 8 oral presentation at EFTF-IFCS.
• Nov 2021: Our Post-Doc Angélique Lartaux moves to IJCLab, where she got a permanent CNRS position. Congrats Angélique, and thanks for all the work!
• Oct 2021: Xiuji LIN from Xiamen University joins the SHB team as a visiting PhD student.
• Oct 2021: Dr. Michael Hartman joins the SHB team as a post-doctoral research fellow
• November 2020 : Mazouth-Laurol and Jérome Fils join SYRTE to work on the CLONETS-DS projects and optical fiber links.
• November 2020 : the paper "Universal formalism for data sharing and processing in clock comparison networks" was accepted for publication in Physical Review Reasearch.
• November 2020 : Angélique Lartaux, PhD student at IJCLab (Laboratoire de Physique des 2 Infinis Irène Jolio-Curie), joins SYRTE as a post-doctoral fellow to work on lasers of extreme stability referenced to a long Fabry-Perot cavity. Welcome !
• October 2020: Jésus Romero Gonzáles, from the Real Observatorio de la Armada, was awarded a 12-month Research Mobility Grant from EURAMET to work in FOP group at SYRTE.
• October 2020: Henri Lehec, formerly at Laboratoire Aimée Cotton and at University of Mainz, joins SYRTE as a post-doctoral researcher to work on the development of a laser source stabilized to a iodine molecular vapor in the framework of the LISA space project (Laser Interferometer Space Antenna).
• October 2020: Alexis Mehlman, Engineer from Institut d’Optique Graduate School (St. Étienne), joins SYRTE as a CIFRE PhD student (partnership SYRTE/KYLIA) to work on the development of a laser source stabilized to a iodine molecular vapor in the framework of the LISA space project (Laser Interferometer Space Antenna).
• September 21 2020 : Joannès Barbarat successfully defended his PhD thesis on "Frequency stabilization of an IR & visible laser source".
• July 2020: the paper "Direct comparisons of European primary and secondary frequency standards via satellite techniques" is published in Metrologia.
• March 2020: Maxime Laiguillon joins the SYRTE IT team and will support the lab teams in their needs for scientific instrumentation. Welcome Maxime!
• March 2020: 6 atomic clocks at SYRTE are involved in an international clock comparison by optical fiber links for the ROCIT project.
• February 2020 : the paper "Accurate laser frequency locking to optical frequency combs under low-signal-to-noise-ratio conditions" is accepted for publication in Review of Scientific Instruments.