Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Junhong Dou"'
Publikováno v:
Optics Communications. 274:429-432
Two-dimensional LiNbO 3 nonlinear photonic crystal with octagonal quasilattice was fabricated by applying the external electric field. The higher order collinear quasi-phase matched second harmonics, in the red, orange and blue–green areas, along t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b6772913e7c4a8869375d4463948824
https://doi.org/10.1016/j.optcom.2007.01.014
https://doi.org/10.1016/j.optcom.2007.01.014
Publikováno v:
Applied Physics B. 87:603-606
We demonstrate the effective generation of red, green and blue (RGB) light in a two-dimensional decagonal quasiperiodic LiNbO3 nonlinear crystal. Owing to the unique abundance in reciprocal vectors (RVs), the RGB signals were generated directly by fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e790df5ab816c60ef4504c77d60c5758
https://doi.org/10.1007/s00340-007-2676-9
https://doi.org/10.1007/s00340-007-2676-9
Publikováno v:
Applied Physics Letters. 92:201113
The financial support of Chinese Academy of Science, Max Plank Society, and Deutscher Akademischer Austauschdienst DAAD is gratefully acknowledged.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fba7948e3c1b8269ae764bbc7bbaa75f
https://doi.org/10.1063/1.2937210
https://doi.org/10.1063/1.2937210
Publikováno v:
Applied Physics Letters. 91:101109
The authors theoretically study the nonlinear optical characterization of the short-range ordered structure and deduce the analytical expression of the effective nonlinear optical coefficient. The dependences of the second harmonic conversion efficie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b228494e6b44b4b1ad7f431eb3a308e
https://doi.org/10.1063/1.2783225
https://doi.org/10.1063/1.2783225
Publikováno v:
Applied Physics Letters. 91:011101
The authors demonstrate broadband efficient quasiphase matched second harmonic generation (SHG) in nonlinear LiNbO3 crystals. The distribution of ferroelectric domains in a short-range order provides the possibility for broadband second harmonic gene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b72642a772107636aa6e39670d577665
https://doi.org/10.1063/1.2754365
https://doi.org/10.1063/1.2754365