Search Results - "Ablewski, Piotr"
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Accuracy budget of the 88 Sr optical atomic clocks at KL FAMO
Published in Physica scripta (01-08-2016)Get full text
Journal Article -
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Accuracy budget of the 88Sr optical atomic clocks at KL FAMO
Published in Physica scripta (01-08-2016)“…This paper presents a detailed accuracy budget of two independent strontium optical lattice clocks at the National Laboratory FAMO (KL FAMO) probed with a…”
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Journal Article -
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Towards black body radiation shift uncertainty in optical lattice clocks at 10−18 level at room temperatures
Published in 2017 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium (EFTF/IFCS) (01-07-2017)“…We present current status of work on blackbody radiation impact on ultra-narrow optical resonances. The emissivities of the most popular materials, which are…”
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Conference Proceeding -
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Reducing blackbody radiation shift uncertainty in optical lattice clocks
Published in 2018 European Frequency and Time Forum (EFTF) (01-04-2018)“…We present an approach to reducing blackbody radiation shift uncertainty in optical lattice clocks based on precise temperature measurements and thermal…”
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Conference Proceeding -
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VIPA spectrometer for accurate and sensitive self-referenced frequency comb spectroscopy
Published in 2016 Conference on Lasers and Electro-Optics (CLEO) (01-06-2016)“…We perform cavity-enhanced direct frequency comb spectroscopy with a self-referenced VIPA spectrometer. We compare PDH and dither cavity stabilization in…”
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Conference Proceeding -
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Guidelines for developing optical clocks with $10^{-18}$ fractional frequency uncertainty
Published 27-06-2019“…There has been tremendous progress in the performance of optical frequency standards since the first proposals to carry out precision spectroscopy on trapped,…”
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Journal Article -
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Absolute Frequency Measurement of Rubidium 5S-7S Two-Photon Transitions
Published 14-11-2013“…Optics Letters, Vol. 38, Issue 22, pp. 4581-4584 (2013) We report the absolute frequency measurements of rubidium 5S-7S two-photon transitions with a cw laser…”
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Journal Article -
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Testing optical clock calibration procedures: Absolute frequency measurement of rubidium 5S-7S two-photon transitions
Published in 2013 Joint European Frequency and Time Forum & International Frequency Control Symposium (EFTF/IFC) (01-07-2013)“…We report the absolute frequency measurements of rubidium 5S-7S two-photon transitions with an optical frequency comb. The digital lock to the transition, the…”
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Conference Proceeding