Publication: Direct generation of 81 nJ pulses and external compression to a subpicosecond regime with a 4.9 MHz chirped-pulse multipass-cavity Cr⁴⁺:forsterite oscillator
dc.contributor.coauthor | Akturk, Selcuk | |
dc.contributor.department | Department of Physics | |
dc.contributor.department | Graduate School of Sciences and Engineering | |
dc.contributor.kuauthor | Çankaya, Hüseyin | |
dc.contributor.kuauthor | Sennaroğlu, Alphan | |
dc.contributor.schoolcollegeinstitute | College of Sciences | |
dc.contributor.schoolcollegeinstitute | GRADUATE SCHOOL OF SCIENCES AND ENGINEERING | |
dc.date.accessioned | 2024-11-10T00:05:09Z | |
dc.date.issued | 2011 | |
dc.description.abstract | We report direct generation of 81 nJ chirped pulses from a room-temperature, Kerr lens mode-locked Cr4+:forsterite oscillator operating at 1258nm. To increase the pulse energy, the pulse repetition rate of the short x-type resonator was lowered from 143 to 4.9 MHz by the addition of a q-preserving multipass cavity, which provided an additional effective optical path length of 59.4m. The duration of the chirped pulses was around 5.5 ps with a spectral width of 21nm. The pulses were externally compressed to 607 fs by using a diffraction grating pair. To our knowledge, this is the highest reported pulse energy directly generated from a room-temperature mode-locked Cr4+:forsterite laser. (C) 2011 Optical Society of America | |
dc.description.indexedby | WOS | |
dc.description.indexedby | Scopus | |
dc.description.indexedby | PubMed | |
dc.description.issue | 9 | |
dc.description.openaccess | NO | |
dc.description.publisherscope | International | |
dc.description.sponsoredbyTubitakEu | N/A | |
dc.description.volume | 36 | |
dc.identifier.doi | 10.1364/OL.36.001572 | |
dc.identifier.issn | 0146-9592 | |
dc.identifier.scopus | 2-s2.0-79956324834 | |
dc.identifier.uri | https://doi.org/10.1364/OL.36.001572 | |
dc.identifier.uri | https://hdl.handle.net/20.500.14288/16380 | |
dc.identifier.wos | 290037300016 | |
dc.keywords | Low-repetition-rate | |
dc.keywords | Femtosecond laser | |
dc.keywords | Energy | |
dc.language.iso | eng | |
dc.publisher | Optical Soc Amer | |
dc.relation.ispartof | Optics Letters | |
dc.subject | Optics | |
dc.title | Direct generation of 81 nJ pulses and external compression to a subpicosecond regime with a 4.9 MHz chirped-pulse multipass-cavity Cr⁴⁺:forsterite oscillator | |
dc.type | Journal Article | |
dspace.entity.type | Publication | |
local.contributor.kuauthor | Çankaya, Hüseyin | |
local.contributor.kuauthor | Sennaroğlu, Alphan | |
local.publication.orgunit1 | GRADUATE SCHOOL OF SCIENCES AND ENGINEERING | |
local.publication.orgunit1 | College of Sciences | |
local.publication.orgunit2 | Department of Physics | |
local.publication.orgunit2 | Graduate School of Sciences and Engineering | |
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