Zobrazeno 1 - 10
of 13
pro vyhledávání: '"L. Benmohammadi"'
Autor:
L. Benmohammadi, Christian Hellriegel, Christian Seebacher, Franco Laeri, Frank Marlow, Özlem Weiß, Justus Loerke, Christoph Bräuchle, F. W. Deeg, Ferdi Schüth
Publikováno v:
Host-Guest-Systems Based on Nanoporous Crystals
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc6d73b35b571a66e3931f0f3913c5d1
https://doi.org/10.1002/3527602674.ch28
https://doi.org/10.1002/3527602674.ch28
Autor:
G. Schulz-Ekloff, L. Benmohammadi, Matthias Ganschow, Ferdi Schüth, Ingo Braun, Jens U. Nöckel, Franco Laeri, Dieter Wöhrle, Uwe Vietze, K. Koch, Özlem Weiss, Jan Wiersig
Publikováno v:
Proceedings of 2003 5th International Conference on Transparent Optical Networks, 2003..
Nanoporous materials in the form of molecular sieves are used to host various laser active guest centers, such as organic dyes and rare earth ions. For the enclosed centers the nanoporous host constitutes an environment with unique quality. We discus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc8573d3dc1b37ef97eabbbb932c4787
https://doi.org/10.1109/icton.2003.1264609
https://doi.org/10.1109/icton.2003.1264609
Publisher Summary This chapter discusses potential microlasers based on aluminium phosphate (AlPO4)-5/4-dicyanomethylene-2-methyl-6-p-dimethylaminostyryl-4H-pyran (DCM) composites. Through in situ inclusion, perfect hexagonal grown AlPO4-5 crystals a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c42b948886c0560718d59defb997a8b6
https://doi.org/10.1016/s0167-2991(01)81277-5
https://doi.org/10.1016/s0167-2991(01)81277-5
Autor:
Shanti Bhattacharia, Chialou Karaboué, Theo Tschudi, Edgar Pawlowski, Svetomir Stankovic, Mathias Hain, Lingli Wang, Daniel Diaz, L. Benmohammadi, Margit Ferstl
Publikováno v:
SPIE Proceedings.
We report on a new integrated optical pickup for double layer DVD's. The optics is almost integrated by means of diffractive optical elements. Dual focus as well as focal control is done by a liquid crystal cell.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9c0e4fe9192ee84d8a12690e65a63ae
https://doi.org/10.1117/12.354811
https://doi.org/10.1117/12.354811
Autor:
L. Benmohammadi, Svetomir Stankovic, Chialou Karaboué, Margit Ferstl, Lingli Wang, Daniel Dias, Theo Tschudi, Fouad Guessous, Robert Glöckner, Mathias Hain, Edgar Pawlowski, Shanti Bhattacharya, Ralf Steingrüber
Publikováno v:
Applied Optics. 40:614
We propose an optical pickup that acquires data from both layers of a dual-layer digital versatile disk simultaneously. An adaptive optical element that uses liquid crystals creates two axial foci separated by a spacing of 55 µm, which is the distan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa130cc076978d83892696b495668eaa
https://doi.org/10.1364/ao.40.000614
https://doi.org/10.1364/ao.40.000614
Autor:
L. Benmohammadi, Dieter Wöhrle, Ferdi Schüth, Özlem Weiss, Ingo Braun, Jens U. Nöckel, Uwe Vietze, Franco Laeri, G. Schulz-Ekloff
Publikováno v:
Optics and Photonics News. 11:30
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07ba38bfc667d098bb1b320795900ec3
https://doi.org/10.1364/opn.11.12.000030
https://doi.org/10.1364/opn.11.12.000030
Autor:
Edgar Pawlowski, R. Glockner, F. Guessous, Chialou Karaboué, Mathias Hain, B. Kuhlow, Theo Tschudi, Ralf Steingrüber, Shanti Bhattacharya, L. Benmohammadi, Svetomir Stankovic, Daniel Dias, M. Fersil, L L Wang
Publikováno v:
Scopus-Elsevier
Summary form only. A pickup using an optoelectronic, nematic LC lens and two diffractive optical elements (DOEs) was designed and a demonstrator model built. It was successfully demonstrated that the LC lens could focus onto both layers of a dual lay
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2421310e6fb322356392bc96e56dc2f
http://www.scopus.com/inward/record.url?eid=2-s2.0-0033725044&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-0033725044&partnerID=MN8TOARS
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