@article{(Open Science Index):https://publications.waset.org/pdf/1405,
	  title     = {Optical Induction of 2D and 3D Photonic Lattices in Photorefractive Materials based on Talbot effect},
	  author    = {A. Badalyan and  R. Hovsepyan and  V. Mekhitaryan and  P. Mantashyan and  R. Drampyan},
	  country	= {},
	  institution	= {},
	  abstract     = {In this paper we report the technique of optical
induction of 2 and 3-dimensional (2D and 3D) photonic lattices in
photorefractive materials based on diffraction grating self replication
-Talbot effect. 1D and 2D different rotational symmery diffraction
masks with the periods of few tens micrometers and 532 nm cw laser
beam were used in the experiments to form an intensity modulated
light beam profile. A few hundred micrometric scale replications of
mask generated intensity structures along the beam propagation axis
were observed. Up to 20 high contrast replications were detected for
1D annular mask with 30 },
	    journal   = {International Journal of Materials and Metallurgical Engineering},
	  volume    = {6},
	  number    = {3},
	  year      = {2012},
	  pages     = {205 - 209},
	  ee        = {https://publications.waset.org/pdf/1405},
	  url   	= {https://publications.waset.org/vol/63},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 63, 2012},
	}