Jul 29, 2016 | Application, NIR, Optical Metrology, Transmission
J Šakota Rosić, J Munćan, I Mileusnić, B Kosić, L Matija – Soft Materials, 2016 The aim of this study was to determine if it is possible to distinguish between the groups of spoiled and unspoiled soft contact lenses using near-infrared spectroscopy and new...
Jun 24, 2016 | Application, Laser Measurement, NIR
PW Kuan, X Fan, X Li, D Li, K Li, L Zhang, C Yu, L Hu – Optics Letters, 2016 A highly Ho-doped single-mode lead germanate glass fiber is developed for compact ∼2 μm lasers. Over 600 mW of laser output operating at 2.04 μm is demonstrated in a 2 cm-long active...
Jun 10, 2016 | Application, NIR, Optical Metrology
J Munćan, I Mileusnić, J Šakota Rosić… – International Journal of …, 2016 The functionality of soft contact lenses depends strongly on the water content and their water-transport ability. This study was conducted in order to examine the state of water in two...
Jun 10, 2016 | Application, Laser Measurement, NIR
M Jelínek, V Kubeček, W Ma, B Zhao, D Jiang, L Su – Laser Physics Letters, 2016 The laser operation in the pulsed as well as continuous-wave regime of a modified-Bridgeman-grown 0.5 at.% Ho:CaF2 crystal at 83 K pumped by a Tm:fiber laser is reported. The maximum...
May 11, 2016 | Application, NIR, Optical Metrology, Physics
Dan Sporea ; Laura Mihai ; Daniel Neguţ ; Pavol Stajanca ; Katerina Krebber In this paper, we present the first results regarding the on-line monitoring of gamma-ray exposure effects on a commercial multi-mode perfluorinated polymer optical fiber (PF-POF), type...
May 11, 2016 | Application, Laser Measurement, NIR, Optical Metrology, Physics
J Aubrecht, P Peterka, P Honzatko, Y Baravets… – SPIE Photonics Europe, 2016 In this work, we present experimental results of characterization of the developed holmium-doped silica-based optical fibers with holmium ions concentrations in the range from 1000 to...