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Publications  
Interaction between parallel electro- magnetic...
Propagation of high power electro- magnetic beams...
Self focusing of electromagnetic beams in...
A condition for simultaneous propagation of ...
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Publications
The following recent publications in journals of international repute have emerged as a result of the work:

M.S. Sodha and A. Sharma, Mutual focusing/defocusing of electromagnetic beams in collisional plasmas. Phys. Plasmas, 13. 053105 (2006).

M.S. Sodha and A. Sharma, Stationary self focusing of electromagnetic beams in the ionosphere, Radio Science. 41, RS4008 (2006).

M.S. Sodha, A. Sharma and S.K. Agarwal, Focusing of electromagnetic beams in collisional plasmas with finite thermal conduction. Phys. Plasmas, 13, 083105 (2006).

M.S. Sodha. S.K. Agarwal and A. Sharma, Mutual interaction between parallel Gaussian electromagnetic beams in a plasma. Phys. Plasmas. 13, 103107 (2006).

S.K. Agarwal and M.S. Sodha, Steady State self focusing of Gaussian electromagnetic beams in an inhomogeneous nonlinear medium: effect of absorption and curvature of beam, Optik. 118367-372 (2007).

M.S. Sodha, A. Sharma and S.K. Agarwal, Focusing of electromagnetic beams in ionosphere with thermal conduction, J. Geophys. Res.: Space Physics 112, doi 1029/2006 JA 012067 (2007).

G. Prakash, A. Sharma. M.P. Verma and M.S. Sodha, Nonlinear propagation parameters of the Ionosphere, Ind. J. Phys., 81, 307 (2007).

M.S. Sodha and A. Sharma, Comparison of two approaches to the study of filamentation in plasmas, Phys. Plasmas, 14. 044501 (2007).

M.S. Sodha and A. Sharma. M.P. Verma and M. Faisal, Self focusing instability in ionspheric plasma with thermal conduction, Phys. Plasmas, 14, 052901 (2007).

M.S. Sodha. A. Sharma and S.K. Agrawal, Focusing of electromagnetic beams in ionosphere with thermal conduction. J. Geophys. Res. 112, A03302 (2007).

MS. Sodha and A. Sharma, Comparison of two approaches to the study of filamentation in plasmas, Phys. Plasmas 14, 044501 (2007).

M.S. Sodha, S.K. Mishra and S.K. Agrawal, Self focusing and cross focusing of Gaussian electromagnetic beam in fully ionized collisional magnetoplasmas, Phys. Plasmas 14, 112302 (2007).

M.S. Sodha, A. Sharma and S.K. Agrawal, A condition for simultaneous propagation of coaxial Gaussian electromagnetic beams in a plasma without convergence and divergence. J. Plasma Phys. 74, (2008). Doi. 10. 1017/S0022377807006630.

M.S. Sodha and A. Sharma, Self focusing of electromagnetic beams in ionosphere, considering earth’s magnetic field, J. Plasma. Phys. 74 (2008) Doi. 10.1017/8002237808007253.

M.S. Sodha, M. Faisal, Propagation of high power electromagnetic beams in overdense plasmas higher order paraxial theory, Phys. of Plasmas, 15, 033102 (2008).

M.S. Sodha, S.K. Agarwal and A. Sharrna, Interaction between parallel electromagnetic Gaussian beams in ionic collision dominated plasmas, J. Plasma. Phys.. 74. 65 (2008).