Mahalingam, T.
Department of Physics, Alagappa University, Karaikudi 630 003, India
maha51@rediffmail.com; Rhee, Jin-Koo
Millimeter-wave Innovation Technology Research Center, Dongguk University, Seoul 100 715, Republic of Korea; Thanikaikarasan, S.
Department of Physics, Alagappa University, Karaikudi 630 003, India; Mariappan, R.
Department of Physics, Alagappa University, Karaikudi 630 003, India; Dhanasekaran, V.
Department of Physics, Alagappa University, Karaikudi 630 003, India; Velumani, S.
Centro de Investigación y de Estudios Avanzados del I.P.N. (CINVESTAV), Av. Instituto Politécnico, Nacional 2508, Col. San Pedro Zacatenco, 07360 México D.F., Mexico; Jayamurugan, P.
Department of Physics, Alagappa University, Karaikudi 630 003, India
(2015-01-19)