a Institute of Materials Science and Technology, TU Wien, A-1060 Vienna, Austria b Christian Doppler Laboratory for Application Oriented Coating Development, TU Wien, A-1060 Vienna, Austria c Department of Physical Metallurgy and Materials Testing, Montanuniversität Leoben, A-8700 Leoben, Austria d Helmholtz-Zentrum Berlin für Materialien und Energien, 12489 Berlin, Germany e Department of Mate...

Channel waveguides based on a polymer, 6fluorinated-dianhydride/epoxy, which is actively doped with a rare-earth-ion-doped complex, Nd(thenoyltrifluoroacetone)3 1,10-phenanthroline, have been fabricated. Photoluminescence peaks at 880 nm, 1060 nm, and 1330 nm have been experimentally observed. By optimization of the fabrication procedure of both, host material and optical structure, continuous-...

Institute of Applied Synthetic Chemist Getreidemarkt 9, A-1060 Vienna, Austria. EX-ray Structure Analysis Centre, University Wien, Austria Institute of Chemical Technologies and An Getreidemarkt 9, A-1060 Vienna, Austria Centro de Qúımica e Bioqúımica, Faculda 1749-016 Lisboa, Portugal Biosystems and Integrative Sciences Institut Lisboa, 1749-016 Lisboa, Portugal Department of Physics, Universi...

Consiglio Nazionale delle Ricerche (CN Organometallici (ICCOM), Via Madonna Firenze, Italy. E-mail: [email protected] Institute of Applied Synthetic Chemist Getreidemarkt 9/163-AC, A-1060 Wien, Aust Institute of Chemical Technologies and An Getreidemarkt 9/163-AC, A-1060 Wien, Aust Centro de Qúımica Estrutural, Instituto Sup Rovisco Pais No. 1, 1049-001 Lisbon, Portug † Electronic supplement...

a Vienna University of Technology, Institute of Chemical Technologies and Analytics, Getreidemarkt 9/164-EC, 1060 Vienna, Austria b Vienna University of Technology, Institute of Materials Chemistry, Getreidemarkt 9/165-PC, 1060 Vienna, Austria c University of Innsbruck, Institute of Physical Chemistry, Innrain 80-82, 6020 Innsbruck, Austria d Fritz Haber Institute of the Max Planck Society, Dep...

We demonstrate planar Si3N4 ring resonators with ultra-high quality factors (Q) of 19 million, 28 million, and 7 million at 1060 nm, 1310 nm, and 1550 nm, respectively. By integrating the ultra-low-loss Si3N4 ring resonators with laterally offset planar waveguide directional couplers, optical add-drop and notch filters are demonstrated to have ultra-narrow bandwidths of 16 MHz, 38 MHz, and 300 ...

In this research, the effect of annealing and aging temperature as well as the effect of quenching media on the microstructure, hardness and dry sliding wear behavior of Ti-6Al-4V alloy has been studied. Cylindrical samples with the diameter of 10 mm and the height of 20mm were solutionized at 930˚C and 1060˚C for 600 seconds and then were quenched in the cold water and in the air. The samples ...