Generation of bright, extreme-ultraviolet harmonic radiation from a krypton fluoride laser
We present results of experiments studying the efficiency of high harmonic generation from a gas target using the TITANIA krypton fluoride laser at the Rutherford Appleton Laboratory. The variation of harmonic yield for the 7th to 13th harmonics (355-191 Å) is studied as a function of the backing pr...
| المؤلفون الرئيسيون: | , , , , , , , , |
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| التنسيق: | Journal article |
| اللغة: | English |
| منشور في: |
1998
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| _version_ | 1826260073047916544 |
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| author | Preston, S Chambers, D Marjoribanks, R Norreys, P Neely, D Zepf, M Zhang, J Key, M Wark, J |
| author_facet | Preston, S Chambers, D Marjoribanks, R Norreys, P Neely, D Zepf, M Zhang, J Key, M Wark, J |
| author_sort | Preston, S |
| collection | OXFORD |
| description | We present results of experiments studying the efficiency of high harmonic generation from a gas target using the TITANIA krypton fluoride laser at the Rutherford Appleton Laboratory. The variation of harmonic yield for the 7th to 13th harmonics (355-191 Å) is studied as a function of the backing pressure of a solenoid valve gas jet and of the axial position of the laser focus relative to the centre of the gas jet nozzle. Harmonic energies up to 1 μJ were produced in helium and neon targets from laser energies of approximately 200 mJ. This corresponds to absolute conversion efficiencies of up to 5 × 10-6. |
| first_indexed | 2024-03-06T18:59:50Z |
| format | Journal article |
| id | oxford-uuid:13243189-b464-4459-82e7-a24ef858b37a |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T18:59:50Z |
| publishDate | 1998 |
| record_format | dspace |
| spelling | oxford-uuid:13243189-b464-4459-82e7-a24ef858b37a2022-03-26T10:12:07ZGeneration of bright, extreme-ultraviolet harmonic radiation from a krypton fluoride laserJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:13243189-b464-4459-82e7-a24ef858b37aEnglishSymplectic Elements at Oxford1998Preston, SChambers, DMarjoribanks, RNorreys, PNeely, DZepf, MZhang, JKey, MWark, JWe present results of experiments studying the efficiency of high harmonic generation from a gas target using the TITANIA krypton fluoride laser at the Rutherford Appleton Laboratory. The variation of harmonic yield for the 7th to 13th harmonics (355-191 Å) is studied as a function of the backing pressure of a solenoid valve gas jet and of the axial position of the laser focus relative to the centre of the gas jet nozzle. Harmonic energies up to 1 μJ were produced in helium and neon targets from laser energies of approximately 200 mJ. This corresponds to absolute conversion efficiencies of up to 5 × 10-6. |
| spellingShingle | Preston, S Chambers, D Marjoribanks, R Norreys, P Neely, D Zepf, M Zhang, J Key, M Wark, J Generation of bright, extreme-ultraviolet harmonic radiation from a krypton fluoride laser |
| title | Generation of bright, extreme-ultraviolet harmonic radiation from a krypton fluoride laser |
| title_full | Generation of bright, extreme-ultraviolet harmonic radiation from a krypton fluoride laser |
| title_fullStr | Generation of bright, extreme-ultraviolet harmonic radiation from a krypton fluoride laser |
| title_full_unstemmed | Generation of bright, extreme-ultraviolet harmonic radiation from a krypton fluoride laser |
| title_short | Generation of bright, extreme-ultraviolet harmonic radiation from a krypton fluoride laser |
| title_sort | generation of bright extreme ultraviolet harmonic radiation from a krypton fluoride laser |
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