Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Hung-Te Hsieh"'
Autor:
Hung-Te Hsieh, Dominik Maxein, Boris Sturman, Demetri Psaltis, Oliver Beyer, Clemens von Korff Schmising, Karsten Buse
Publikováno v:
Optics letters. 30(17)
Spatial gratings are recorded holographically by two femtosecond pump pulses at 388 nm in lithium niobate (LiNbO3) crystals and read out by a Bragg-matched, temporally delayed probe pulse at 776 nm. We claim, to our knowledge, the first holographic p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2b4de8756c94aa9eeb91686e6019e4e
https://pubmed.ncbi.nlm.nih.gov/16190428
https://pubmed.ncbi.nlm.nih.gov/16190428
Publikováno v:
Applied optics. 44(17)
Volume holographic gratings are recorded and retrieved in two commercially available glasses: Schott Foturan and Hoya PEG3. These materials are photoetchable, which describes their major application, but they also allow storage of volume holograms wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70e8098062c86fec6e131d7b12d939c8
https://pubmed.ncbi.nlm.nih.gov/16007833
https://pubmed.ncbi.nlm.nih.gov/16007833
Femtosecond pump pulses are strongly attenuated in lithium niobate owing to two-photon absorption; the relevant nonlinear coefficient beta(p) ranges from similar to 3.5 cm/GW for lambda(p) = 388 nm to similar to 0.1 cm/GW for 514 nm. In collinear pum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a64ed2dd64ef50a65e2918eed1d1130
https://resolver.caltech.edu/CaltechAUTHORS:BEYol05
https://resolver.caltech.edu/CaltechAUTHORS:BEYol05
Publikováno v:
Physical review. E, Statistical, nonlinear, and soft matter physics. 71(5 Pt 2)
The propagation of high-power femtosecond light pulses in lithium niobate crystals (LiNb O3 ) is investigated experimentally and theoretically in collinear pump-probe transmission experiments. It is found within a wide intensity range that a strong d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::116738be20ab3f0b81912cd455baaf42
https://pubmed.ncbi.nlm.nih.gov/16089664
https://pubmed.ncbi.nlm.nih.gov/16089664
This letter presents the theory and experimental results of an athermal holographic filter design employing a thermally actuated microelectromechanical system mirror to compensate for the drift of Bragg wavelength due to changes of temperature. The c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e32b993e20cb545c743cdda07ecf03ce
https://resolver.caltech.edu/CaltechAUTHORS:20190320-150103119
https://resolver.caltech.edu/CaltechAUTHORS:20190320-150103119
The finite dimension of the incident beam used to read out volume holographic gratings has interesting effects on their filtering properties. As the readout beam gets narrower, there is more deviation from the ideal response predicted for monochromat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88ba33479db2c62f7da7b8d727b39c5c
https://infoscience.epfl.ch/record/155370
https://infoscience.epfl.ch/record/155370
Publikováno v:
Scopus-Elsevier
We have investigated, experimentally and theoretically, the nonlinear propagation of femtosecond collinear pump and probe pulses in lithium niobate crystals. The propagation of pump pulses is strongly affected by two-photon absorption (TPA) for the i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f12124002ce243ba8f8bf93e578885d4
http://www.scopus.com/inward/record.url?eid=2-s2.0-84899800348&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-84899800348&partnerID=MN8TOARS