V. K. Unnikrishnan, KamleshAlti, Rajesh Nayak, Rodney Bernard, V. B. Kartha and C. Santhosh, G. P. Gupta and B. M. Suri. Setting up of a Sensitive Laser-Induced Breakdown Spectroscopy (LIBS) System with Echelle Spectrograph - A Method for Surface Analysis of Materials. International Conference on Recent Trends in Materials and Characterization (RETMAC – 2010), National Institute of Technology Karnataka (NITK), Surathkal. February 14 – 15, 2010.

M Prem Prasad, SudhanshuDwivedi, KamleshAlti, V. K. Unnikrishnan, C. Santhosh, AdityaDharmadhikari, JayashreeDharmadhikari and Deepak Mathur. Segmented Microstructures Written by Femtosecond and Nanosecond Lasers. International Conference on Recent Trends in Materials and Characterization (RETMAC – 2010), National Institute of Technology Karnataka (NITK), Surathkal. February 14 – 15, 2010.

Santhosh C, Bankapur. A, R. SagarKrishnmurhy, Zachariah. E, Basavvraj C, Bavishna B, Vijayanad, Deepan. C, and D. Mathur. Silver nano-particles toxicity on live cells: a micro-Raman analysis using a Raman tweezers system. Photonics–10: International Conference on Fiber Optics and Photonics held at IIT Guwahati from 11th to 15th December 2010.

AseefhaliBankapur, Elsa Zhachariah, SanthoshChidangil, Manna Valiathan and D. Mathur. Raman tweezers as a tool for probing oxidative stress in single Erythrocytes. Photonics–10: International Conference on Fiber Optics and Photonics, IIT Guwahati . December 11 – 15, 2010.

J. A. Dharmadhikari, A K Dharmadhikari, D Mathur, AnujBhatnagar, K Alti, John Thomas, Rodney Bernard, C. Santhosh. “Laser written waveguides using kHz and MHz repetition rate femtosecond pulses”, oral presentation in the Photonics-2010: International Conference on Fiber Optics and Photonics held at IIT Guwahati from 11th to 15th December 2010.

V. K. Unnikrishnan, K. Mridul, R. Nayak, K. Alti, V. B. Kartha, C. Santhosh, G. P. Guptaand B. M. Suri. Laser-Induced Breakdown Spectroscopy using echelle spectrograph-ICCD system: An effective tool for ultra trace elemental analysis. MeghnadSaha Memorial International Symposium-cum-workshop on Laser Induced Breakdown Spectroscopy (MMISLIBS – 2010), Allahabad University, Allahabad. December 21 – 23, 2010.

G. P. Gupta, B. M. Suri, A. Verma, M. Sundararaman, V. K. Unnikrishnan, K. Alti, V. B. Kartha and C. Santhosh. Quantitative Analysis of Chromium Concentration in Nickel-Based-Alloys by Laser-Induced Breakdown Spectroscopy at Atmospheric Pressure Using a Nanosecond Ultraviolet Nd:YAG Laser. MeghnadSaha Memorial International Symposium-cum-workshop on Laser Induced Breakdown Spectroscopy, (MMISLIBS – 2010), Allahabad University, Allahabad. December 21 – 23, 2010.

G. P. Gupta, B. M. Suri, V. K. Unnikrishnan, K. Mridul, R. Nayak, K. Alti, V. B. Kartha and C. Santhosh, Quantitative Analysis of Brass by Calibration-Free Laser-Induced Breakdown Spectroscopy (MMISLIBS – 2010), Allahabad University, Allahabad. December 21 – 23, 2010.

G. P. Gupta, B. M. Suri, A. Verma, M. Sundararaman, V. K. Unnikrishnan, K. Alti, V. B. Kartha and C. Santhosh. Quantitative Analysis of Chromium Concentration in Nickel-Based-Alloys by Laser-Induced Breakdown Spectroscopy at Atmospheric Pressure Using a Nanosecond Ultraviolet Nd:YAG Laser. International congress on Analytical Science – (iCAS 2010), University of Science and Technology (CUSAT), Kochi. November 24 – 27, 2010.