Thermo-optical properties of Nd3+ doped phosphate glass determined by thermal lens and life time measurements - Martins, V. M.; Messias, D. N.; Doualan, J. L.; Braud, A.; Camy, P.; Dantas, N. O.; Catunda, Tomaz; Pilla, V.; Andrade, A. A.; Moncorgé, R. (Journal of Luminescence, 2015)