Search Results - "Morzyński, Piotr"
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1
Cavity mode-width spectroscopy with widely tunable ultra narrow laser
Published in Optics express (02-12-2013)“…We explore a cavity-enhanced spectroscopic technique based on determination of the absorbtion coefficient from direct measurement of spectral width of the mode…”
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Journal Article -
2
Absolute frequency measurement of the 6s 2 1 S 0 → 6s6p 3 P 1 F = 3/2 → F' = 5/2 201 Hg transition with background-free saturation spectroscopy
Published in Optics express (21-11-2022)“…We report the development of a method for eliminating background-induced systematic shifts affecting precise measurements of saturation absorption signals…”
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Journal Article -
3
Dual Hg-Rb magneto-optical trap
Published in Optics express (20-02-2017)“…We present a two-species laser cooling apparatus capable of simultaneously collecting Rb and Hg atomic gases into a magneto-optical trap (MOT). The atomic…”
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Journal Article -
4
Response of an optical cavity to phase-controlled incomplete power switching of nearly resonant incident light
Published in Optics express (05-03-2018)“…The response of an optical cavity to incomplete extinction of nearly resonant incident light was experimentally examined. Measurements were performed using a…”
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5
Absolute measurement of the 1S0 − 3P0 clock transition in neutral 88Sr over the 330 km-long stabilized fibre optic link
Published in Scientific reports (07-12-2015)“…We report a stability below 7 × 10 −17 of two independent optical lattice clocks operating with bosonic 88 Sr isotope. The value (429 228 066 418 008.3(1.9)…”
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6
Absolute frequency measurement of the 6s21S0 → 6s6p3P1F = 3/2 → F' = 5/2 201Hg transition with background-free saturation spectroscopy
Published in Optics express (21-11-2022)Get full text
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7
Mass scaling and nonadiabatic effects in photoassociation spectroscopy of ultracold strontium atoms
Published in Physical review. A, Atomic, molecular, and optical physics (16-09-2014)Get full text
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8
Automatic Relocking ECDL in Optical Tweezer Machine for Quantum Computing and Simulation
Published in 2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) (26-06-2023)“…One of the key technologies in cold atom experiments such as optical atomic clocks, quantum computers and simulators, as well as in optical communication and…”
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Conference Proceeding -
9
Accuracy budget of the 88 Sr optical atomic clocks at KL FAMO
Published in Physica scripta (01-08-2016)Get full text
Journal Article -
10
Absolute frequency measurement of the $6s^2~^1S_0 \to 6s6p~^3P_1$ $F=3/2\to F'=5/2$ $^{\text{201}}$Hg transition with background-free saturation spectroscopy
Published 16-11-2022“…Opt. Express 30, 44103-44117, (2022) We report the development of a method for eliminating background-induced systematic shifts affecting precise measurements…”
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Journal Article -
11
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 -
12
Mass scaling and non-adiabatic effects in photoassociation spectroscopy of ultracold strontium atoms
Published 30-07-2014“…We report photoassociation spectroscopy of ultracold $^{86}$Sr atoms near the intercombination line and provide theoretical models to describe the obtained…”
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13
Experimental Set-Up for Loading Sr Atoms into a Hollow-Core Fiber for Continuous Operation of Optical Clocks
Published in 2024 European Frequency and Time Forum (EFTF) (25-06-2024)“…We present a recent progress regarding an experimental system for loading Sr atoms into hollow-core fiber (HCF) for continuous operation of optical clocks…”
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Conference Proceeding -
14
Automatic Real-time Control of Magnetic Field in an Optical Atomic Clock
Published in 2022 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium (EFTF/IFCS) (24-04-2022)“…SummaryWe present a compact device which is capable to automatically and in real-time controls the magnetic field in an optical atomic clock. The device is…”
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Conference Proceeding -
15
Searching for topological defect dark matter with optical atomic clocks
Published 18-05-2016“…The total mass density of the Universe appears to be dominated by dark matter. However, beyond its gravitational interactions at the galactic scale, little is…”
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Journal Article -
16
Dual Hg-Rb magneto-optical trap
Published 14-02-2017“…Optics Express Vol. 25, Issue 4, pp. 3165-3179 (2017) We present a two-species laser cooling apparatus capable of simultaneously collecting Rb and Hg atomic…”
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Journal Article -
17
Absolute measurement of the ^{1}S_{0}$ - ^{3}P_{0}$ clock transition in neutral ^{88}$Sr over the 330 km-long stabilized fibre optic link
Published 07-12-2015“…Sci. Rep., 5, 17495 (2015) We report a stability below $7\times 10{}^{-17}$ of two independent optical lattice clocks operating with bosonic ^{88}$Sr isotope…”
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Journal Article -
18
Project of photoassociative measurements for determination of the density shift of the1S0−3P0 clock transition in neutral strontium
Published in 2013 Joint European Frequency and Time Forum & International Frequency Control Symposium (EFTF/IFC) (01-07-2013)“…We present a proposal of determination of the density shift of the 1 S 0 - 3 P 0 clock transition in neutral cold strontium atoms. Since the direct use of the…”
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Conference Proceeding -
19
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 -
20
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