TY - JOUR TI - Multiple Focal Segment Generation of Tightly Focused Non Diffracting Transversely Polarized Beam with Diffractive Optical Element AU - P. Suresh AU - V. Ravi AU - K. B. Rajesh PY - 2014 DO - 10.13074/jent.2014.12.144123 T2 - Journal of Environmental Nanotechnology JF - Journal of Environmental Nanotechnology JA - J. Environ. Nanotechnol. SP - 09 EP - 14 VL - 3 IS - (Special Issue) PB - Institute for Environmental Nanotechnology ER -