Method of XUV attosecond pulse characterization using two-photon resonant Raman-type transition
We suggest a new method of attosecond pulse train measurement based on two-photon Raman-type resonant interaction of the XUV with an atom (Attosecond pulse reconstruction using Raman-type Transitions, ART). We show analytically and numerically that the attosecond pulse auto-correlation function and...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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IOP Publishing
2018-01-01
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| Series: | New Journal of Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1088/1367-2630/aae101 |
| _version_ | 1797750609468719104 |
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| author | V V Strelkov V A Birulia A I Magunov |
| author_facet | V V Strelkov V A Birulia A I Magunov |
| author_sort | V V Strelkov |
| collection | DOAJ |
| description | We suggest a new method of attosecond pulse train measurement based on two-photon Raman-type resonant interaction of the XUV with an atom (Attosecond pulse reconstruction using Raman-type Transitions, ART). We show analytically and numerically that the attosecond pulse auto-correlation function and chirp can be measured using this process. Its resonant nature allows obtaining reasonable signal even for relatively low XUV intensity. The interpretation of the results is remarkably simple for the XUV generated by bi-circular field. The experimental realization of the method can be based either on measuring the excitation of the gas or on four-wave mixing fully optical scheme. |
| first_indexed | 2024-03-12T16:35:19Z |
| format | Article |
| id | doaj.art-399281eeeb98433b8cdf1924117269bb |
| institution | Directory Open Access Journal |
| issn | 1367-2630 |
| language | English |
| last_indexed | 2024-03-12T16:35:19Z |
| publishDate | 2018-01-01 |
| publisher | IOP Publishing |
| record_format | Article |
| series | New Journal of Physics |
| spelling | doaj.art-399281eeeb98433b8cdf1924117269bb2023-08-08T14:53:55ZengIOP PublishingNew Journal of Physics1367-26302018-01-0120909302510.1088/1367-2630/aae101Method of XUV attosecond pulse characterization using two-photon resonant Raman-type transitionV V Strelkov0V A Birulia1A I Magunov2Prokhorov General Physics Institute of the Russian Academy of Sciences, 119991 Moscow, Russia; Moscow Institute of Physics and Technology (State University) , Dolgoprudny, 141700 Moscow Region, RussiaProkhorov General Physics Institute of the Russian Academy of Sciences, 119991 Moscow, Russia; Moscow Institute of Physics and Technology (State University) , Dolgoprudny, 141700 Moscow Region, RussiaProkhorov General Physics Institute of the Russian Academy of Sciences, 119991 Moscow, Russia; National Research Institute for Physical-Technical and Radiotechnical Measurements, Mendeleevo, 141570 Moscow Region, RussiaWe suggest a new method of attosecond pulse train measurement based on two-photon Raman-type resonant interaction of the XUV with an atom (Attosecond pulse reconstruction using Raman-type Transitions, ART). We show analytically and numerically that the attosecond pulse auto-correlation function and chirp can be measured using this process. Its resonant nature allows obtaining reasonable signal even for relatively low XUV intensity. The interpretation of the results is remarkably simple for the XUV generated by bi-circular field. The experimental realization of the method can be based either on measuring the excitation of the gas or on four-wave mixing fully optical scheme.https://doi.org/10.1088/1367-2630/aae101XUV attosecond pulsesattosecond metrologyRaman-type transitionnumerical solution of the Schrödinger equationinteraction of an atom with UV field |
| spellingShingle | V V Strelkov V A Birulia A I Magunov Method of XUV attosecond pulse characterization using two-photon resonant Raman-type transition New Journal of Physics XUV attosecond pulses attosecond metrology Raman-type transition numerical solution of the Schrödinger equation interaction of an atom with UV field |
| title | Method of XUV attosecond pulse characterization using two-photon resonant Raman-type transition |
| title_full | Method of XUV attosecond pulse characterization using two-photon resonant Raman-type transition |
| title_fullStr | Method of XUV attosecond pulse characterization using two-photon resonant Raman-type transition |
| title_full_unstemmed | Method of XUV attosecond pulse characterization using two-photon resonant Raman-type transition |
| title_short | Method of XUV attosecond pulse characterization using two-photon resonant Raman-type transition |
| title_sort | method of xuv attosecond pulse characterization using two photon resonant raman type transition |
| topic | XUV attosecond pulses attosecond metrology Raman-type transition numerical solution of the Schrödinger equation interaction of an atom with UV field |
| url | https://doi.org/10.1088/1367-2630/aae101 |
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