Noninvasive temperature measurement of magnetic hyperthermia investigated through optical properties

Le résumé fourni par la source

The authors report here an $i\phantom{\rule{0}{0ex}}n$ $s\phantom{\rule{0}{0ex}}i\phantom{\rule{0}{0ex}}t\phantom{\rule{0}{0ex}}u$ method for probing the temperature during hyperthermia experiment, through the real-time monitoring of optical properties of magnetic nanoparticles. A setup allows inducing magnetic hyperthermia using an alternating magnetic field while simultaneously measuring the magneto-induced birefringence and optical absorption. As the temperature increases, the birefringence and absorption of magnetic nanoparticles decrease and vice versa. These findings offer a noninvasive and nondestructive method for probing temperature, and in particular provide a way to measure local temperature.

Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.