Title :
Fractional second-harmonic Talbot effect
Author :
Zhang, Yong ; Chen, Z. ; Liu, D. ; Wen, Jianming ; Hu, Xiaopeng ; Zhao, Gang ; Zhu, S.N. ; Xiao, Min
Author_Institution :
Nat. Lab. of Solid State Microstructures, Nanjing Univ., Nanjing, China
Abstract :
We report the fractional second-harmonic Talbot effect associating with the χ(2) in periodically-poled LiTaO3 (PPLT) crystals. Our results show that the images are sensitive to the duty circle and the background of the array.
Keywords :
Talbot effect; crystals; optical harmonic generation; LiTaO3; fractional second-harmonic Talbot effect; periodically-poled crystals; Arrays; Crystals; Educational institutions; Frequency conversion; Nonlinear optics; Optical waveguides; Talbot effect;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
