Opto-electrical characterisation of As33Se67− xSnx thin films
We have systematically investigated the optoelectrical properties of As 33 Se 67-x Sn x (x=
0, 2, 4 and 6) thin films. The optical parameters have been determined using transmission …
0, 2, 4 and 6) thin films. The optical parameters have been determined using transmission …
Refractive index and dispersion control of ultrafast laser inscribed waveguides in gallium lanthanum sulphide for near and mid-infrared applications
The powerful ultrafast laser inscription technique is used to fabricate optical waveguides in
gallium lanthanum sulphide substrates. For the first time the refractive index profile and the …
gallium lanthanum sulphide substrates. For the first time the refractive index profile and the …
Ultrafast nonlinear optics of bulk and two-dimensional materials for infrared applications
G Demetriou - 2016 - ros.hw.ac.uk
This thesis presents the results of an experimental study into the nonlinear optical properties
of novel nonlinear materials at infrared regions of the electromagnetic spectrum for the …
of novel nonlinear materials at infrared regions of the electromagnetic spectrum for the …
Microfabrication of photonic devices for mid-infrared optical applications
JMHD Morris - 2018 - ros.hw.ac.uk
This thesis details research into the microfabrication of photonic devices for mid-infrared
optical applications using the technique of ultrafast laser inscription. A diverse range of …
optical applications using the technique of ultrafast laser inscription. A diverse range of …