We measure the subsecond laser-heating-induced spectroscopic changes of Cr:Al2O3 precursors and find that Cr:Al2O3 is a promising candidate for an ex-situ temperature sensor.

© 2016 Optical Society of America

PDF Article
More Like This
Monolithic Integration of WDM Light Source for Silicon Photonics by Cascade of Al2O3: Er3+ DFB Lasers

Purnawirman, N. Li, E. S. Magden, G. Singh, J. D. B. Bradley, M. Moresco, T. N. Adam, G. Leake, D. Coolbaugh, and M. R. Watts
FTu2D.5 Frontiers in Optics (FiO) 2016

Excited state absorption and stimulated emission measurements of Cr4+-doped Y3Al5O12, Y3Sc0.9Al4.1O12 and CaY2Mg2Ge3O12

S. Kück, K. L. Schepler, K. Petermann, and G. Huber
TL9 Advanced Solid State Lasers (ASSL) 1996

Investigation of radiation resistance of Er3+ doped germano-silica fibers by means of SiO2 and Al2O3 nanoparticles

B. Hari Babu, Nadege Ollier, Inna Savelli, Hicham El Hamzaoui, Alain Pastouret, Bertrand Poumellec, Mohamed Bouazaoui, Laurent Bigot, and Matthieu Lancry
JT4A.26 Australian Conference on Optical Fibre Technology (ACOFT) 2016


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access OSA Member Subscription