Please use this identifier to cite or link to this item:
|Title:||Low optical loss planar waveguides prepared in an organic-inorganic hybrid system|
|Author(s):||Ribeiro, Sidney J. L.|
Goncalves, Rogéria R.
Aegerter, Michel A.
|Year of Publication:||2000|
|OPUS Source:||Applied physics letters. - 77. 2000, 22, S. 1-3|
|SWD key words:||PAC|
|DDC notations:||620 Engineering and machine engineering|
|Publikation type:||Journal Article|
|Abstract:||HfO2-(3-glycidoxypropil)trimethoxisilane (GPTS) planar waveguides were prepared by a sol-gel route. A stable sol of Hafinia nanocrystals was prepared and characterized by photon correlation spectroscopy and high resolution transmission electron microscopy. The suspension was incorporated in GPTS host and the resulting sol was deposited on borosilicate substrates by the spin coating technique. Optical properties such as refractive index, thickness, number of propagating modes, and attenuation coefficient were measured at 632.8, 543.5, and 1550 nm by the prism coupling technique as a function of the HfO2 content.|
|Link to this record:||urn:nbn:de:bsz:291-scidok-25060|
|Date of registration:||14-Dec-2009|
|Faculty:||SE - Sonstige Einrichtungen|
|Department:||SE - INM Leibniz-Institut für Neue Materialien|
SciDok - Der Wissenschaftsserver der Universität des Saarlandes
Items in SciDok are protected by copyright, with all rights reserved, unless otherwise indicated.