Generation of Sub Wavelength Focal Hole Segment Using Azimuthally Polarized Annular Multi Gaussian Beam by High NA Parabolic Mirror

2014 ◽  
Vol 3 ◽  
pp. 31-34
Author(s):  
Rajesh K. B.
Keyword(s):  
Gaussian Beam ◽  
Parabolic Mirror ◽  
High Na Parabolic Mirror ◽  
Sub Wavelength

Generation of sub wavelength super long dark channel using azimuthally polarized annular multi-Gaussian beam

2013 ◽  
Vol 46 (8) ◽  
pp. 1079-1086 ◽  
Author(s):  
J. William Charles ◽  
K. Prabakaran ◽  
K. B. Rajesh ◽  
Haresh M. Pandya
Keyword(s):  
Gaussian Beam ◽  
Dark Channel ◽  
Sub Wavelength

Generation of sub wavelength multiple focal hole segments using azimuthally polarized annular multi-Gaussian beam

Optik ◽  
2014 ◽  
Vol 125 (13) ◽  
pp. 3328-3330 ◽  
Author(s):  
J. William Charles ◽  
K. Prabakaran ◽  
K.B. Rajesh ◽  
Haresh M. Pandya ◽  
A. Mohamed Musthafa
Keyword(s):  
Gaussian Beam ◽  
Sub Wavelength

Tight focusing properties of spirally polarized LG (1,1)* beam with High NA Parabolic mirror

2018 ◽  
Vol 50 (2) ◽  
Author(s):  
N. Umamageswari ◽  
K. B. Rajesh ◽  
M. Udhayakumar ◽  
K. Prabakaran ◽  
Z. Jaroszewicz
Keyword(s):  
Parabolic Mirror ◽  
Tight Focusing ◽  
High Na Parabolic Mirror ◽  
Focusing Properties

Generating multiple focal structures with high NA parabolic mirror using azimuthally polarized pair of vortices

2016 ◽  
Vol 48 (11) ◽  
Author(s):  
C. Amala Prathiba Janet ◽  
M. Udhayakumar ◽  
K. B. Rajesh ◽  
Z. Jaroszewicz ◽  
T. V. S. Pillai
Keyword(s):  
Parabolic Mirror ◽  
Focal Structures ◽  
High Na Parabolic Mirror

Generation of sub-wavelength longitudinal magnetic probe and multiple spots using circularly polarized annular multi-Gaussian beam

2019 ◽  
Vol 48 (4) ◽  
pp. 586-593
Author(s):  
S. Seethalakshmi ◽  
M. Udhayakumar ◽  
N. Priyadharsini ◽  
K. B. Rajesh ◽  
Z. Jaroszewicz
Keyword(s):  
Gaussian Beam ◽  
Magnetic Probe ◽  
Circularly Polarized ◽  
Sub Wavelength
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