Mid-infrared guided photoluminescence from integrated Pr3+-doped selenide ridge waveguides

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F18%3A39912746" target="_blank" >RIV/00216275:25310/18:39912746 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.optmat.2017.10.001" target="_blank" >http://dx.doi.org/10.1016/j.optmat.2017.10.001</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.optmat.2017.10.001" target="_blank" >10.1016/j.optmat.2017.10.001</a>

Result language
angličtina
Original language name
Mid-infrared guided photoluminescence from integrated Pr3+-doped selenide ridge waveguides
Original language description
Praseodymium-doped selenide thin films are deposited by radio frequency magnetron sputtering on thermally oxidized silicon wafers and undoped selenide layers. Ridge waveguides are then processed using photolithography and dry etching techniques. Under optical pumping at 1.55 mum, broadband guided mid-infrared photoluminescence is recorded for the first time for wavelengths above 4 mum from rare earth-doped integrated chalcogenides waveguides. Optical design confirmed that these active waveguides allow single-mode optical propagation at a wavelength of 4.70 mum.
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10402 - Inorganic and nuclear chemistry

Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)