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2 018 (0,216s)

Project

Transportable optical clocks for key comparisons (9B23010)

The overall goal of this project is to develop an integrated European metrology infrastructure for the development and deployment of highly stable and accurate transportable optical clock (TOC) systems.......

Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)

  • 2023 - 2026
  • 1 899 tis. Kč
  • 951 tis. Kč
  • MŠMT
Project

High-accuracy optical clocks with trapped ions (7AX13011)

This JRP addresses the development of ultra-precise optical clocks using laser in the approach of the trapped-ion optical clock is the low signal to noise ratio to the realisation of a future SI second based on an ...

BH - Optika, masery a lasery

  • 2013 - 2015
  • 3 999 tis. Kč
  • 2 229 tis. Kč
  • MŠMT
Project

International timescales with optical clocks (7AX13028)

The most advanced optical atomic clocks have now reached levels of stability. The Al+ optical clock at NIST has an estimated systematic uncertainty of 8.6 parts in 1018, and several other optical clock...

BH - Optika, masery a lasery

  • 2013 - 2016
  • 1 081 tis. Kč
  • 621 tis. Kč
  • MŠMT
Project

Robust Optical Clocks for International Timescales (8B19008)

The overall objective of this project is to bring European optical clocks. To improve the robustness of optical clocks and automate their operation, including tools clocks. 2. To investigate the internatio...

Other natural sciences

  • 2019 - 2022
  • 1 131 tis. Kč
  • 1 131 tis. Kč
  • MŠMT
Project

Optical clocks with 1E-18 uncertainty (8B16009)

to the atoms in optical clocks whilst adding no more than 1 x 10-17 to the laser noise systematic uncertainties in optical clocks to the level of 10-18 . A report in single ion and neutral atom optical...

BH - Optika, masery a lasery

  • 2016 - 2019
  • 5 683 tis. Kč
  • 2 979 tis. Kč
  • MŠMT
Project

Optical frequency transfer – a European network (8B16011)

The project has the following objectives: 1. To connect two or more clocks belonging to NMIs in Europe with optical fibre links and enable multiple OC comparisons the accuracy and stability of remote optical frequency tra...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2016 - 2019
  • 597 tis. Kč
  • 315 tis. Kč
  • MŠMT
Project

Accurate time/frequency comparison and dissemination through optical telecommunication networks (7AX13036)

Demonstration of frequency transfer with 17 digits accuracy Demonstration of clock based relativistic geodesy at the decimeter level Demonstration of time transfer at the 100 ps level Demonstration of a baseline for the ACES mission......

JA - Elektronika a optoelektronika, elektrotechnika

  • 2013 - 2015
  • 1 922 tis. Kč
  • 1 054 tis. Kč
  • MŠMT
Project

Real time signal processing based on parametric amplification in highly non-linear fibres (GAP102/10/0120)

Creating experimental workplace FOPA with one and two pump waves and the development of a simulation program in Fortran for its numerical analysis. Demultiplexing ultra-fast RZ optical time division multiplex signal (107Gb / s) with a cl...

BH - Optika, masery a lasery

  • 2010 - 2011
  • 2 047 tis. Kč
  • 2 047 tis. Kč
  • GA ČR
Project

Quantum Engineering and Nanotechnology (EH22_008/0004649)

atoms, molecules and nanoobjects, optical quantum clocks connected by a photonic...

Electrical and electronic engineering

  • 2023 - 2028
  • 495 210 tis. Kč
  • 125 288 tis. Kč
  • MŠMT
Project

Insight into the molecular circadian clock in rat intestinal epithelial cells (IAA500110605)

The mammalian circadian system is composed of a central clock within the brain and of numerous peripheral clocks within various peripheral tissues. The molecular core clock of clock genes. The aim of the present pr...

ED - Fyziologie

  • 2006 - 2008
  • 2 204 tis. Kč
  • 2 204 tis. Kč
  • AV ČR
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