Publications and conferences

Publications

1. S. Sasanka Kumar, R.Reshmi, A. C. Saritha, N. Y. Joshy and M.K. Jayaraj “Optical Emission Spectroscopic Analysis of Plasma Plume during Pulsed Laser Deposition of PZT”Journal of Atomic and molecular physics,2014, 12583, 2014.

2.  S.Sasanka Kumar, M.K.Jayaraj, Ajai Kumar and Ravi. A.V. Kumar “Development of in-situ Laser blow off cleaning set up for Aditya tokamak window” journal of Fusion science and Technology VOL. 64, 54-62, 2013.

3.  K. Hasna, S. Sasanka Kumar, Manoj Komath, Manoj Rama Varma, M. K. Jayaraj and K. Rajeev Kumar, “Synthesis of  chemically pure, luminescent HAp nanoparticles: a fluorescent probe forin-vivoimagingapplications” Phys. Chem. Chem. Phys., 15(21):8106-11, 2013 DOI:10.1039/C3CP42648C.

4.  A. C. Saritha, S. Sasanka Kumar, M. Majeesh, K. Hasna, M. R. Shijeesh, K. Vishnu and M. K. Jayaraj.“Structural and optical analysis of P-type transparent SnO thinfilms deposited by PLD technique”. Journal of Electron Devices Vol. 19, 2014, pp. 1642-164

Conferences

1. S. Sasanka Kumar and M. K. Jayaraj “ Automated laser cleaning of optical windows of vacuum systems via backside etching “ selected for best paper award on 23-rd Kerala science congress, January 2014.

2.  S.Sasanka Kumar, A. C. Saritha and M. K. Jayaraj, ICMAT 13- A-2335 “Study of ambipolar diffusion in laser produced Sn plasma using Langmuir probe” ICMAT – Singapore 2013.

3. S.Sasanka Kumar, K. Vishnu, A. C. Saritha and M. K. Jayaraj “Amplified spontaneous emission from dye doped DNA-CTMA silica sol-gel glass rods, Poster presentation, ICMAT 2013, Suntec, Singapore

 4. S.Sasanka Kumar, M. K. Jayaraj, Ajai Kumar and Ravi. A.V. Kumar Characterization of Fusion Debris on Tokomak window and the           development of an automated set up for cleaning the window 25th National Symposium on Plasma Science & Technology (PLASMA-2010)

5.  S. Sasanka Kumar, M. K. Jayaraj, Ajai Kumar and Ravi. A.V. Kumar Improvement of optical transmission characteristics of Tokomak Windows. 24th National Symposium on Plasma Science & Technology (PLASMA-2009)

 6.  M.K. Jayaraj. N.V.Joshy and S. Sasanka Kumar Pulsed laser Deposition of ZnO thin films: plasma diagnosis and material synthesis                  (Surface Modification Technologies XXIII “Advances in Laser surface Engineering” in 2009).

7. S. Sasanka Kumar and M. K .Jayaraj Paper presented on R.Shankar birth centenary seminar series 2008 held at Sree          Narayana College for Women, Kollam.

8.  S. Sasanka Kumar, N.V.Joshy, R. Reshmi, M. K. Jayaraj Optical Emission Spectroscopic Characterization of laser ablated PZT Plasma Plume [COLA 2007, Spain].

Schools/Conferences/Workshops attended

• ICMAT-2013 – International Conference on Materials for Advanced Technology, June 31-July6, 2013,Suntech , Singapore

• OMTAT-2013-International Conference on Optoelectronic Materials and Thin Films for AdvancedTechnology, January 2-5, 2013, Kochi, India.

• SERC school-2012 Attended fourth SERC school on “Laser produced plasmas: physics andapplications” held at Raja Ramanna centre for Advanced Technology, Indore, India, July 2012 .

• HEDP School – 2011 Attended  High Energy Density Physics [HEDP] Summer School on “Inertial confinement fusion plasma” held in University of California, SanDiego (UCSD), USA , July 2011 (Organized by University of Rochester, Fusion Science Center)

• (PLASMA-2010) 25thNational Symposium on Plasma Science & Technology, IIT Guwahati

• (PLASMA-2009) 24thNational Symposium on Plasma Science & Technology, NIT Hamirpur