Matches in SemOpenAlex for { <https://semopenalex.org/work/W3208491212> ?p ?o ?g. }
Showing items 1 to 78 of
78
with 100 items per page.
- W3208491212 abstract "We report on the first observation of Induced spectral broadening (ISB) of a weak nonphase matching second harmonic pulse produced from the propagation of an intense primary picosecond laser pulse through ZnSe crystals. A mode-locked Nd:glass laser with a single 8-ps pulse at the 1060-nm wavelength was weakly focused Into the sample. Output signals were sent through a spectrograph to measure the spectral distribution. Measured spectra for nonphase matching SHG and ISB generated in ZnSe crystal by a 1060-nm laser pulse indicated the extent of the spectral broadening about the second harmonic line. When the Incident laser pulse energy was 2 mJ, there was spectral broadening of ~1,100 cm −1 on the Stokes side and 770 cm −1 on the anti-Stokes side. When pulse energy was <1 mJ, the ISB was found to be linearly dependent on the pulse energy of 1060 nm. The pulse duration of the ISB measured by a streak camera at 550 nm using a 10-nm narrowband filter was ~9 ps. The Pockels term of ZnSe is responsible for the sharp line ~100 cm −1 at the SHG frequency. This weak SHG pulse travels through the crystal together with the primary pulse. Due to the large n 2 of ZnSe and the Intense incident 1060-nm laser, the spectral line of the weak 530-nm laser broadens. The ISB generated around the SHG 2 w 0 in ZnSe crystals is attributed to the induced phase modulation by an intense picosecond laser pulse at w 0 ." @default.
- W3208491212 created "2021-11-08" @default.
- W3208491212 creator A5008199450 @default.
- W3208491212 creator A5032837444 @default.
- W3208491212 creator A5053008642 @default.
- W3208491212 creator A5079665118 @default.
- W3208491212 date "1986-01-01" @default.
- W3208491212 modified "2023-09-23" @default.
- W3208491212 title "Induced spectral broadening of a second harmonic pulse in ZnSe crystals generated by an intense ultrashort laser pulse" @default.
- W3208491212 doi "https://doi.org/10.1364/oam.1986.fb3" @default.
- W3208491212 hasPublicationYear "1986" @default.
- W3208491212 type Work @default.
- W3208491212 sameAs 3208491212 @default.
- W3208491212 citedByCount "0" @default.
- W3208491212 crossrefType "proceedings-article" @default.
- W3208491212 hasAuthorship W3208491212A5008199450 @default.
- W3208491212 hasAuthorship W3208491212A5032837444 @default.
- W3208491212 hasAuthorship W3208491212A5053008642 @default.
- W3208491212 hasAuthorship W3208491212A5079665118 @default.
- W3208491212 hasConcept C102595763 @default.
- W3208491212 hasConcept C118742737 @default.
- W3208491212 hasConcept C120665830 @default.
- W3208491212 hasConcept C121332964 @default.
- W3208491212 hasConcept C1276947 @default.
- W3208491212 hasConcept C12880257 @default.
- W3208491212 hasConcept C169150495 @default.
- W3208491212 hasConcept C178596936 @default.
- W3208491212 hasConcept C179549803 @default.
- W3208491212 hasConcept C192562407 @default.
- W3208491212 hasConcept C199360897 @default.
- W3208491212 hasConcept C2780167933 @default.
- W3208491212 hasConcept C2781285689 @default.
- W3208491212 hasConcept C41008148 @default.
- W3208491212 hasConcept C4839761 @default.
- W3208491212 hasConcept C49040817 @default.
- W3208491212 hasConcept C520434653 @default.
- W3208491212 hasConcept C55005982 @default.
- W3208491212 hasConcept C62103226 @default.
- W3208491212 hasConcept C94915269 @default.
- W3208491212 hasConcept C95503338 @default.
- W3208491212 hasConceptScore W3208491212C102595763 @default.
- W3208491212 hasConceptScore W3208491212C118742737 @default.
- W3208491212 hasConceptScore W3208491212C120665830 @default.
- W3208491212 hasConceptScore W3208491212C121332964 @default.
- W3208491212 hasConceptScore W3208491212C1276947 @default.
- W3208491212 hasConceptScore W3208491212C12880257 @default.
- W3208491212 hasConceptScore W3208491212C169150495 @default.
- W3208491212 hasConceptScore W3208491212C178596936 @default.
- W3208491212 hasConceptScore W3208491212C179549803 @default.
- W3208491212 hasConceptScore W3208491212C192562407 @default.
- W3208491212 hasConceptScore W3208491212C199360897 @default.
- W3208491212 hasConceptScore W3208491212C2780167933 @default.
- W3208491212 hasConceptScore W3208491212C2781285689 @default.
- W3208491212 hasConceptScore W3208491212C41008148 @default.
- W3208491212 hasConceptScore W3208491212C4839761 @default.
- W3208491212 hasConceptScore W3208491212C49040817 @default.
- W3208491212 hasConceptScore W3208491212C520434653 @default.
- W3208491212 hasConceptScore W3208491212C55005982 @default.
- W3208491212 hasConceptScore W3208491212C62103226 @default.
- W3208491212 hasConceptScore W3208491212C94915269 @default.
- W3208491212 hasConceptScore W3208491212C95503338 @default.
- W3208491212 hasLocation W32084912121 @default.
- W3208491212 hasOpenAccess W3208491212 @default.
- W3208491212 hasPrimaryLocation W32084912121 @default.
- W3208491212 hasRelatedWork W2043974004 @default.
- W3208491212 hasRelatedWork W2063158514 @default.
- W3208491212 hasRelatedWork W2072985804 @default.
- W3208491212 hasRelatedWork W2078721714 @default.
- W3208491212 hasRelatedWork W2082123996 @default.
- W3208491212 hasRelatedWork W2089115552 @default.
- W3208491212 hasRelatedWork W2133764754 @default.
- W3208491212 hasRelatedWork W3208491212 @default.
- W3208491212 hasRelatedWork W4317425647 @default.
- W3208491212 hasRelatedWork W4321642241 @default.
- W3208491212 isParatext "false" @default.
- W3208491212 isRetracted "false" @default.
- W3208491212 magId "3208491212" @default.
- W3208491212 workType "article" @default.