Generation of millijoule few-cycle pulses at 5 μm by indirect spectral shaping of the idler in an optical parametric chirped pulse amplifier
dc.bibliographicCitation.firstPage | C18 | |
dc.bibliographicCitation.issue | 12 | |
dc.bibliographicCitation.journalTitle | Journal of the Optical Society of America B | eng |
dc.bibliographicCitation.volume | 35 | |
dc.contributor.author | Bock, Martin | |
dc.contributor.author | Grafenstein, Lorenz von | |
dc.contributor.author | Griebner, Uwe | |
dc.contributor.author | Elsaesser, Thomas | |
dc.date.accessioned | 2023-06-05T08:24:22Z | |
dc.date.available | 2023-06-05T08:24:22Z | |
dc.date.issued | 2018 | |
dc.description.abstract | Spectral pulse shaping in a high-intensity midwave-infrared (MWIR) optical parametric chirped pulse amplifier (OPCPA) operating at 1 kHz repetition rate is reported. We successfully apply a MWIR spatial light modulator (SLM) for the generation of ultrashort idler pulses at 5 μm wavelength. Only bulk optics and active phase control of the 3.5 μm signal pulses via the SLM are employed for generating compressed idler pulses with a duration of 80 fs. The 80-fs pulse duration corresponds to less than five optical cycles at the central wavelength of 5.0 μm. The pulse energy amounts to 1.0 mJ, which translates into a peak power of 10 GW. The generated pulse parameters represent record values for high-intensity MWIR OPCPAs. | eng |
dc.description.version | publishedVersion | eng |
dc.identifier.uri | https://oa.tib.eu/renate/handle/123456789/12373 | |
dc.identifier.uri | http://dx.doi.org/10.34657/11405 | |
dc.language.iso | eng | |
dc.publisher | Washington, DC : Soc. | |
dc.relation.doi | https://doi.org/10.1364/josab.35.000c18 | |
dc.relation.essn | 1520-8540 | |
dc.relation.issn | 0740-3224 | |
dc.rights.license | CC BY 4.0 Unported | |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.subject.ddc | 530 | |
dc.subject.ddc | 620 | |
dc.subject.ddc | 600 | |
dc.subject.other | Chirp modulation | eng |
dc.subject.other | Infrared radiation | eng |
dc.subject.other | Light modulation | eng |
dc.subject.other | Light modulators | eng |
dc.subject.other | Optical pulse shaping | eng |
dc.subject.other | Parametric amplifiers | eng |
dc.subject.other | Pulse repetition rate | eng |
dc.subject.other | Spectrum analyzers | eng |
dc.title | Generation of millijoule few-cycle pulses at 5 μm by indirect spectral shaping of the idler in an optical parametric chirped pulse amplifier | eng |
dc.type | Article | eng |
dc.type | Text | eng |
tib.accessRights | openAccess | |
wgl.contributor | MBI | |
wgl.subject | Physik | ger |
wgl.subject | Ingenieurwissenschaften | ger |
wgl.type | Zeitschriftenartikel | ger |
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