Carrier-envelope phase measurement using a non phase stable laser
We demonstrate that the phase between the carrier and the pulse envelope of a few-cycle laser pulse can be retrieved from non phase stable laser systems, provided that such laser pulses are about 5 fs long and the repetition rate is in the order of 1 kHz. Our approach is based on online determinatio...
| Main Authors: | , , , , , |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
2004
|
| _version_ | 1797065443755687936 |
|---|---|
| author | O'Keeffe, K Jochl, P Drexel, H Grill, V Krausz, F Lezius, M |
| author_facet | O'Keeffe, K Jochl, P Drexel, H Grill, V Krausz, F Lezius, M |
| author_sort | O'Keeffe, K |
| collection | OXFORD |
| description | We demonstrate that the phase between the carrier and the pulse envelope of a few-cycle laser pulse can be retrieved from non phase stable laser systems, provided that such laser pulses are about 5 fs long and the repetition rate is in the order of 1 kHz. Our approach is based on online determination of the phase using f - 2f interferometry. By a comparison of the self referencing interferometric signal with the photoelectron current emitted into a 7 degree solid angle parallel to the laser polarization, we obtain the absolute value of the carrier envelope phase. This is provided that a Coulomb correction for electron energies below 10 eV can be correctly taken into account. |
| first_indexed | 2024-03-06T21:28:44Z |
| format | Journal article |
| id | oxford-uuid:43f55a89-e88e-43b3-9d63-bb3d47739084 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T21:28:44Z |
| publishDate | 2004 |
| record_format | dspace |
| spelling | oxford-uuid:43f55a89-e88e-43b3-9d63-bb3d477390842022-03-26T14:58:43ZCarrier-envelope phase measurement using a non phase stable laserJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:43f55a89-e88e-43b3-9d63-bb3d47739084EnglishSymplectic Elements at Oxford2004O'Keeffe, KJochl, PDrexel, HGrill, VKrausz, FLezius, MWe demonstrate that the phase between the carrier and the pulse envelope of a few-cycle laser pulse can be retrieved from non phase stable laser systems, provided that such laser pulses are about 5 fs long and the repetition rate is in the order of 1 kHz. Our approach is based on online determination of the phase using f - 2f interferometry. By a comparison of the self referencing interferometric signal with the photoelectron current emitted into a 7 degree solid angle parallel to the laser polarization, we obtain the absolute value of the carrier envelope phase. This is provided that a Coulomb correction for electron energies below 10 eV can be correctly taken into account. |
| spellingShingle | O'Keeffe, K Jochl, P Drexel, H Grill, V Krausz, F Lezius, M Carrier-envelope phase measurement using a non phase stable laser |
| title | Carrier-envelope phase measurement using a non phase stable laser |
| title_full | Carrier-envelope phase measurement using a non phase stable laser |
| title_fullStr | Carrier-envelope phase measurement using a non phase stable laser |
| title_full_unstemmed | Carrier-envelope phase measurement using a non phase stable laser |
| title_short | Carrier-envelope phase measurement using a non phase stable laser |
| title_sort | carrier envelope phase measurement using a non phase stable laser |
| work_keys_str_mv | AT okeeffek carrierenvelopephasemeasurementusinganonphasestablelaser AT jochlp carrierenvelopephasemeasurementusinganonphasestablelaser AT drexelh carrierenvelopephasemeasurementusinganonphasestablelaser AT grillv carrierenvelopephasemeasurementusinganonphasestablelaser AT krauszf carrierenvelopephasemeasurementusinganonphasestablelaser AT leziusm carrierenvelopephasemeasurementusinganonphasestablelaser |