@article{(Open Science Index):https://publications.waset.org/pdf/12306,
	  title     = {MAS Simulations of Optical Antenna Structures},
	  author    = {K.Tavzarashvili and  G.Ghvedashili},
	  country	= {},
	  institution	= {},
	  abstract     = {A semi-analytic boundary discretization method, the Method of Auxiliary Sources (MAS) is used to analyze Optical Antennas consisting of metallic parts. In addition to standard dipoletype antennas, consisting of two pieces of metal, a new structure consisting of a single metal piece with a tiny groove in the center is analyzed. It is demonstrated that difficult numerical problems are caused because optical antennas exhibit strong material dispersion, loss, and plasmon-polariton effects that require a very accurate numerical simulation. This structure takes advantage of the Channel Plasmon-Polariton (CPP) effect and exhibits a strong enhancement of the electric field in the groove. Also primitive 3D antenna model with spherical nano particles is analyzed.
},
	    journal   = {International Journal of Electronics and Communication Engineering},
	  volume    = {5},
	  number    = {11},
	  year      = {2011},
	  pages     = {1481 - 1485},
	  ee        = {https://publications.waset.org/pdf/12306},
	  url   	= {https://publications.waset.org/vol/59},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 59, 2011},
	}