| DOI | Resolve DOI: https://doi.org/10.1088/1361-6455/aaae2f |
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| Author | Search for: Hammond, T. J.1; Search for: Korobenko, Aleksey1; Search for: Naumov, A. Yu1; Search for: Villeneuve, D. M.1; Search for: Corkum, Paul B.1; Search for: Ko, Dong Hyuk1 |
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| Affiliation | - National Research Council Canada. Security and Disruptive Technologies
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| Format | Text, Article |
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| Abstract | The accurate measurement of ultrashort pulses is necessary to optimize pulse compression for nonlinear optics and strong-field physics. Additionally, field-sensitive time-domain techniques enable measuring femtosecond and sub-femtosecond dynamics. In this paper, we introduce a single-shot measurement to characterize few-cycle fields. This polarization-sensitive time-domain measurement can retrieve the waveform of pulses shorter than two-cycles in duration with a temporal window of hundreds of femtoseconds. We measure how the field changes after propagation through dispersive optics, and we measure the sub-femtosecond phase shift imposed by the nonlinear intensity dependent response of a dielectric. Real-time field measurements will benefit low repetition rate systems used in strong-field physics and attosecond science, while the large temporal window compliments Fourier transform spectroscopy. |
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| Publication date | 2018-02-28 |
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| Publisher | IOP Publishing |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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| NPARC number | 23003778 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | 4b591909-6722-4272-b49f-d941ccce66d9 |
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| Record created | 2018-08-09 |
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| Record modified | 2023-08-11 |
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