Determination of the nonlinear refractive index in multiphoton absorbers by Z-scan measurements

Theoretical and experimental studies of three-photon-induced excited-state absorption

(2010) Bing Gu et al.   APPLIED PHYSICS LETTERS

Z-scan analytical theories for characterizing multiphoton absorbers

(2009) B. Gu et al.   APPLIED PHYSICS B-LASERS AND OPTICS

Enhanced three-photon absorption and nonlinear refraction in ZnS and Mn2+ doped ZnS quantum dots

(2009) M. Chattopadhyay et al.   APPLIED PHYSICS LETTERS

Multiphoton absorption and refraction in Mn2+ doped ZnS quantum dots

(2009) M. Chattopadhyay et al.   JOURNAL OF APPLIED PHYSICS

Excited-state nonlinearity measurements of ZnPcBr_4/DMSO

(2009) Guang Shi et al.   JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS

Chi 3 dispersion in planar tantalum pentoxide waveguides in the telecommunications window

(2009) Ruiqi Y. Chen et al.   OPTICS LETTERS

Three-photon-induced four-photon absorption and nonlinear refraction in ZnO quantum dots

(2009) M. Chattopadhyay et al.   OPTICS LETTERS

Z-scan technique for investigation of the noninstantaneous optical Kerr nonlinearity

(2009) Bing Gu et al.   OPTICS LETTERS

Multiphoton absorption in CsLiB6O10 with femtosecond infrared laser pulses

(2008) J. N. Babu Reddy et al.   JOURNAL OF APPLIED PHYSICS