S. Santran, M. E. Martinez-Rosas, B. Bousquet, L. Canioni, L. Sarger, “Characterization of optical nonlinearity in photodiodes by optical autocorrelations”, CLEO (Conference on Lasers and Electro Optic) (Baltimore , USA, 2003), oral communication.
S. Santran, F. Mariotte “Simulation and measurement of non linear rotational Raman effects on the Integration Line Laser (E = 20kJ)”, OSA Annual Meeting (Orlando 2002), oral communication.
L.Sarger, L. Canioni, S.Santran , C. Rouyer, L.Glebov. : « The Third order non linear optical susceptibility: The puzzle of fused silica. » PAC RIM 4 MAUï USA Novembre 2001, invited communication.
S. Santran, L. Canioni, L.Sarger , C. Rouyer. « Non linear optical properties of glasses and materials » SPIE’s 45th Annual Meeting. The International Symposium on Optical Science and Technology. (San Diego 2000) oral communication.
S. Santran, M.O. Martin, L. Canioni, S. Le Boiteux, L. Sarger T. Cardinal, E. Fargin, G. Le Flem « Measurements of the complex third order optical susceptibility in a collinear pump probe experiment » 4th French-Israeli Workshop on OPTICAL PROPERTIES of INORGANIC MATERIALS: Lyon December, 1999, oral communication.
V. Nazabal, E. Fargin, B. Ferreira, G. Le Flem, T. Buffeteau, M. Couzi, B. Desbat, V. Rodriguez, S. Santran, L. Canioni, L. Sarger « Second Harmonic Generation in thermally poled glasses » Société Française de Chimie 2000, Rennes, France, 18-22 septembre 1999, oral communication.
S. Santran, L. Canioni, L. Sarger, Présentation d’un poster : GDR Matériaux et functions pour l’optique non linéaire. (Paris 1998).
S. Santran, L. Canioni, L. Sarger, Présentation d’un poster : 6th Colloq on Quantum Optic and Non Linear Optic (Bordeaux 1999).