91-431-2501081
tp@nitt.eduDr. D. Sastikumar
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Degree
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Year
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University
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Subjects
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B.Sc.
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1982
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Madras University
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Physics
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M.Sc.
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1984
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Anna University
Chennai.
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Materials Science
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M.Phil.
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1987
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Anna University
Chennai.
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Physics
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Ph.D.
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1991
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Anna University
Chennai.
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Dye Lasers
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a.
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Indian Laser Association ( Life Member)
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b.
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Indian Society for Technical Education (Life Member)
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c.
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SPIE-International Society for Photonic Engineers
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Professional Experience
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Sl.No
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Positions held
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Institute
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Period
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1.
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Lecturer
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National Institute of Technology
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Aug.1991 to Oct.1998
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2.
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Assistant Professor
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National Institute of Technology
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Oct.1998 to May 2007
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3.
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Professor
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National Institute of Technology
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May 2007
Till Date
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Ph.D. Guidance:
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Sl.
No.
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Name
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Title/Area of research
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Year
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1.
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R.Jagdheesh
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Laser Surface Modification of Austenitic Stainless steel
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2005
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2.
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M.Jamal Mohamed Jaffar
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Laser Surface Modification of Aluminium- Silicon alloy with metals and silicon carbide
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2006
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3.
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A.Viswanathan
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Metal-ceramic composite layer formation on Al-Si alloy and AISI 316L stainless steel by high power laser (CO2) processing
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2008
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4.
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G.Gobi
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Design and development of fiber optic displacement sensors- Applications
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2009
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1.
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Visited Centre for Advanced Technology, Department of Atomic Energy, Indore during 9 June to 31 July 1997 to carryout work in Laser materials processing under centre of excellence scheme offered by the institute.
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2.
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Young Scientist Fellowship awarded by Tamilnadu state council for Science and Technology to carry out research in Photonics at Indian Institute of Science, Bangalore, during 1st June to 31st July 1999.
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3.
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International Center for Theoretical Physics (ICTP), Italy, selected me to participate in the “Winter college on interferometry and applications in Modern Physics” conducted during 2-13th Feb. 2004.
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4.
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BEST TEACHER AWARD – 2007 - NIT, Tiruchy.
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Sl.
No.
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Title
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Sponsoring Agency
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Amount
Rs. in Lakhs
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Duration
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1
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Modernization of Non-Destructive Testing Laboratory
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MHRD
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4.50
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2000-2002
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2
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Design of Thickness and Micro-Displacement Photonic Sensors
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MHRD
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6.50
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2001-2003
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3
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Laser Surface Alloying of Aluminium - Silicon Alloy with Silicon Nitride
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MHRD
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9.0
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2002-2004
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4
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Formation of Metal Carbide Composite Layer on Aluminium Alloy by Laser Processing
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DST
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11.81
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2003-2005
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5
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Laser Surface Alloying of Aluminium Alloy and Stainless Steel with Cr and SiC
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CSIR
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3.45
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2002-2005
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6
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Design of Fiber Optic Sensors for Measuring Thickness of Thin Transparent Material and Online Monitoring of Refractive Index of Liquids
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MHRD
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12.0
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2004-2006
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Project Coordinator
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DST-FIST- 85 Lakhs
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2008-2012
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Technical Paper Reviewer in (Area : Laser Surface Modification)
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a.
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Surface Coatings and Technology
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b.
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Optics & Laser Technology
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c.
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Applied Surface Science
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d.
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Journal of Materials Science
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Determination of the thickness of a transparent plate using a reflective fiber optic displacement sensor
Sastikumar D, Gobi Gand Renganathan B
Optics and Laser Technology, 42(2010) 911-917.
Optical Fiber Coated with Nanocrystalline Tin Oxide for Ammonia Vapour Sensing.
B.Renganathan, G.Gobi, D.Sastikumar,R.Srinivasan, and A.Chandra Bose
Sensor Letters 8(2009)1-5
Influence of background gas atmosphere on the formation of chromium oxide thin films prepared by pulsed laser deposition
G.Balakrishnan, P.Kuppusami, T.N.Sairam, R.V.Subba Rao, E.Mohandas and D.Sastikumar
Surface Engineering, 25(2009) 223-227.
Synthesis and properties of Ceria thin films prepared by Pulsed Laser Deposition
G.Balakrishnan, P.Kuppusami, S.Tripura Sundari, R.Thirumurugesan, V. Ganesan, E.Mohandas and D.Sastikumar
J. Nanoscience and Nanotechnology 9 (2009)5421-5424,
Formation of WC-iron silicide (Fe5Si3) composite clad layer on AISI 316L
stainless steel by high power (CO2) laser
Viswanathan, A. Sastikumar, D. Harish Kumar, Nath, A.K.
Surface and Coatings Technology, 203(2009)1618-1623.
Fiber-Optic sensor to estimate surface roughness of corroded metals
G. Gobi, D. Sastikumar, A. Balaji Ganesh, T.K. Radhakrishnan,
Optica Applicata, 39( 2009)1-7.
An optical approach to estimate the surface roughness of metals
G. Gobi, A. Balaji Ganesh, T.K. Radhakrishnan, D. Sastikumar
Journal of American Science, 3(2007) 49-53.
Laser based optical sensor to observe metal surfaces subjected to early microbic corrosion
Gobi, G.; Ganesh, A. Balaji; Radhakrishnan, T.K.; Sastikumar, D.
Lasers in Engineering, 17(2007) 397-404
Laser irradiation of AISI 316L stainless steel coated with Si3N4 and Ti
Viswanathan, A. Sastikumar, D. Rajarajan, P. Harish , Nath, A.K.
Optics and Laser Technology, 39(2007) 1504-1513
TiC reinforced composite layer formation on Al-Si alloy by laser processing
Sastikumar, D. Kamachimudali, U. Harish Kumar, Nath, A.K.
Surface Engineering, 23(2007)123-128.
Estimation of Corrosion of Metals Using Fiber Optic Displacement Sensor System
Balaji Ganesh, T. K. Radhakrishnan, G. Gobi, D. Sastikumar
Sensors & Transducers Journal, 70(2006) 645-654.
Laser surface modification of AISI 316L stainless steel with SiC-Fe-Ni-Cr
Sastikumar, D.; Viswanathan, A.; Jamal Mohamed Jaffar, M.; Nath, A.K.
Lasers in Engineering, 16(2006) 447-458
Laser assisted Al-Si-SiC composite layer formation on an Al-Si alloy
Jamal Mohamed Jaffar, M.; Sastikumar, D.; Nath, A.K.
Lasers in Engineering,15(2005) 393-411.
Metal-ceramic composite layer formation on Al-Si alloy by laser processing
Jamal Mohamed Jaffar, M ; Sastikumar, D.; Nath, A.K.
Lasers in Engineering, 15(2005) 267-283.
Laser cladding of Si on austenitic stainless steel
Jagdheesh, R.; Kamachi Mudali, U.; Sastikumar, D.; Nath, A.K.
Surface Engineering, 21 (2005)113-118.
Laser processed metal-ceramic coatings on AISI type 316L stainless steel
Jagdheesh, R.; Sastikumar, D.; Mudali, U. Kamachi; Nath, A.K.
Surface Engineering, 20(2004) 360-366.
Formation of WC-Co composite layer on the surface of aluminium alloy by Laser Processing.
N.Ravi, D.Sastikumar, R.Jagdheesh, N.Subramanian, and A.K.Nath
Lasers in Engineering, 11(2001) 267-282.
Microhardness and Microstructure studies on laser surface alloyed Aluminium alloy with Ni-Cr
Ravi, D. Sastikumar, N. Subramanian, A.K. Nath and V. Masilamani
Materials and Manufacturing processes 15 (2000) 395-404.
Amplified spontaneous emission characteristics of LD 473 and coumarin
laser dyes.
D.Sastikumar and V.Masilamani
Indian .J. of Chem. Sec A 37 A(1998) 151.
An optoelectronic device for measuring rate of air flow
D. Sastikumar, Jamal Mohamed Jaffar, V. N. P. Moses and
Arokiasamy
Indian Journal of Pure & Applied Physics, 35 (1997) 739.
Influence of solvents on amplified spontaneous emission characteristics of
7-diethylamino-4-methylcoumarin
D.Sastikumar and V.Masilamani
Proc. Indian Acad. Sci. (Chem Sci.) 109 (1997) 325.
Effect of solvents on dual amplified spontaneous emission characteristics of
Coumarin 2 and Coumarin 307 laser dyes
D.Sastikumar and V.Masilamani
Indian J.Pure & App.Physics 35 (1997) 379.
Dual amplified spontaneous emission from 7-ethylamino-6methyl-4-trifluoro methyl coumarin (Coumarin 307)
D.Sastikumar and V.Masilamani
Indian J. Pure & App. Physics 34 (1996)827
Dual ASE from laser dyes with rigidised electron donors
D.Sastikumar and V.Masilamani
Proc.Indian Acad. Sci.(Chem Sci.) 107(1995)593.
Dual ASE from 7-diethylamino-4-trifluoromethylcoumarin (C35) D.Sastikumar and V.Masilamani
Proc.Indian Acad. Sci.(Chem Sci.) 107(1995)143.
Photophysics of some laser dyes under high density of excited molecules
D.Sastikumar and V.Masilamani
Proc.Indian Acad. Sci.(Chem Sci.) 104(1992)765.
A new class of laser dyes from the Acridine diones derivatives
K.Joesph Prabahar, D.Sastikumar, S.Selladurai, V.T.Ramakrishnan and V.Masilamani
Indian J.Pure and App.Physics 29(1991)382.
Simultaneous dual superradiance from twisted and planar conformations of
laser dye
V.Masilamani, D.Sastikumar, S.Natarajan and P.Natarajan
Optics Commun. 62(1987)389.
Research Papers in Conferences:
SiC-TiC reinforcement on Al-Si alloy by laser processing,
D.Sastikumar, A. Viswanathan, and A.K. Nath
23rd International Conference on Surface Modification Technologies,
Chennai, November 2-5, 2009
High Temperature XRD of Zirconia /Alumina Multilayer Thin Films
Prepared by Pulsed Laser Deposition
G. Balakrishnan, S. Murugesan, C. Ghosh, P. Kuppusami, R. Divakar, E. Mohandas and D. Sastikumar
Proc. of SPIE Vol. 7404, 74040P, 2009 SPIE Optics + Photonics conference, San Diego, USA.
Fiber optic sensor for determination of thickness of transparent plates
Sastikumar, D.; Gobi, G.; Renganathan, B.
Proceedings of SPIE - The International Society for Optical Engineering, v 7004, 70044Q, 2008, 19th International Conference on Optical Fibre Sensors, April 14-18 Perth, Australia.
Nanocrystalline SnO2 coated on an optical fiber for ammonia sensing
B.Renganathan, G.Gobi, D.Sastikumar, R.Srinivasan, A.Chandrabose
International conference on Fiber optics and Photonics- Photonics 2008,
Indian Institute of Technology, New Delhi, India, December 15-17, 2008.
Microwave Synthesized Ceria Nanoparticles coated Optical Fiber for Ammonia gas sensing
R. Srinivasan, N. Rajeswari Yogamalar, B. Renganathan, G. Gobi,
D. Sastikumar and A. Chandra Bose
Proceedings of DAE-SSPS 2008, Solid State Symposium (SSPS-8), Mumbai, Dec. 16-20, 2008
Temperature Dependent Properties of Nano Ceria Thin Films Prepared by Pulsed Laser Deposition
G.Balakrishnan, P. Kuppusami, R. Thirumurugesan, E. Mohandas, P. Chandramohan, M.P. Srinivasan, D. Sastikumar
International Symposium for Research Scholars on Metallurgy, Materials Science and Engineering, Dec. 10-12, 2008.
Synthesis and Thermal Stability of Al2O3/ZrO2 Multi layer Thin films Prepared by Pulsed Laser Deposition
G.Balakrishnan, P. Kuppusami, R. Thirumurugesan, E. Mohandas, P. Chandramohan, M.P. Srinivasan, D. Sastikumar
National Conference On Advanced Materials and Characterization-(AMC-2008), VIT University, Vellore, July, 23-25, 2008.
Formation of Ceramic-Metal Matrix Composite (CMMC) layer on Al-Si alloy by laser processing.
A.Viswanathan, D. Sastikumar, Harish Kumar, A.K. Nath
Proceeding of National Conference on Emerging Materials and Technologies for India – 2020 (EMT-INDIA 2020), NIT,Tiruchirappalli, 24-25th Jan.2008, p 39-51.
Laser generated TiC reinforced with Fe-Al matrix composite layer on Al-Si alloy
Viswanathan, A.; Sastikumar, D.; Kumar, Harish; Nath, A.K.
Proceedings of SPIE - The International Society for Optical Engineering, v 6666, 2007, Optical Materials and Structures Technologies III
Fibre-optic sensors for the estimation of biofilm thickness on metals
Balaji Ganesh, A.; Radhakrishnan, T.K.; Gobi, G.; Sastikumar, D.
Proceedings of SPIE - The International Society for Optical Engineering, v 6619, 2007, EWOFS 2007 Proceedings: Third European Workshop on Optical Fibre Sensors
Laser generated TiC reinforced with Fe-Al matrix composite layer on Al-Si alloy.
A.Viswanathan, D. Sastikumar, Harish Kumar, and A. K.Nath;
Proc. of SPIE (International Society for Optical Engineering), Vol. 66660R1-10, San Diego,USA, 2007.
Fiber optic sensor system for estimation of atmospheric corrosion of metals
Balaji Ganesh. A., Radhakrishnan. T.K., Gobi. G and Sastikumar. D.
Frontiers in Optics 2006/Laser Science XXII, October 8-12, 2006, Rochester, New York, USA.
Fiber optic sensor incorporated liquid layer thickness estimator
G.Gobi, D.Sastikumar, P.Rajarajan and M. Jamal Mohamed Jaffar.
Proceedings of International Conference on Optics and Optoelectronics
(ICOL-2005), IRDE, Dehradun, Uttaranchal, India, Dec. 12-15, 2005, PP.147
Laser melting of graded composite coating (Fe-SiC-Ni-Cr) on AISI 316L stainless steel
Sastikumar, D.; Viswanathan, A.; Jaffar, M. Jamal Mohamed; Nath, A.K. Source: Surface Engineering in Materials Science III - Proceedings of a Symposium sponsored by the Surface Engineering Committee of the(MPMD) of the Minerals, Metals and Materials Society, TMS, p 37-45, 2005,
Determination of oxygen and glucose using fiber optic biosensor.
T.K.Radhakrishnan, A.B.Ganesh, G.Gobi and D.Sastikumar,
Proceedings of International Conference on Optics and Optoelectronics (ICOL-2005), IRDE, Dehradun, Uttaranchal, India, Dec. 12-15, 2005, PP.30.
Laser Surface modification of AISI 316L stainless steel with Si3N4 and Ti.
P. Rajarajan,D.Sastikumar, A.Viswanathan, M.Jamal Mohamed Jaffar, A.K.Nath
Proceedings of International Conference on Optics and Optoelectronics (ICOL-2005), IRDE, Dehradun, Uttaranchal, India, Dec. 12-15,2005, PP.422.
Laser assisted surface alloying of Al-Si substrate with Fe-Cr-Si precoat.
M.Jamal Mohamed Jaffar, D. Sastikumar, A.Viswanathan, R.Kaul and A.K.Nath.
Proceedings of International Conference on Optics and Optoelectronics (ICOL-2005), IRDE, Dehradun, Uttaranchal, India, Dec. 12-15,2005, PP.214
Optical Fiber Interferometric Sensor for the measurement of Liquid Pressure and Concentration G. Gobi, P. Arulmozhivarman, D. Sastikumar, A.R. Ganesan and M.J.M. Jaffar
Proceedings of DAE-BRNS National Laser Symposium, Mumbai, India,
January 10-13, 2005.
Laser melting of graded composite coating (Fe-SiC-Ni-Cr) on AISI 316L Stainless steel.
D.Sastikumar. A.Viswanathan, J.Mohamad Jaffer and A.K.Nath.
Proceedings of Surface Engineering in Materials Science III, TMS Annual Meeting, San Francisco, California, page 37, Feb. 13-17, 2005.
Fiber optic sensor incorporated liquid layer thickness estimator
G. Gobi, D.Sastikumar, P.Rajarajan and M. Jamal Mohamed Jaffar
Proceedings of International Conference on Optics and Optoelectronics (ICOL-2005), Organised by the IRDE, Dehradun, Uttaranchal, India, Dec. 12-15, 2005, PP.147.
High power CO2 lasers and their material processing applications at Centre for Advanced Technology, India
Nath, A.K.; Paul, C.P.; Rao, B.T.; Kau, R.; Raghu, T.; Mazumdar, J. Dutta; Dayal, R.K.; Mudali, U. Kamachi; Sastikumar, D.; Gandhi, B.K.
Proceedings of SPIE - The International Society for Optical Engineering, v 6053, 2006, International Conference on Lasers, Applications, and Technologies 2005 – High-Power Lasers and Applications
Microstructure and Microhardness characterization of Laser claded AISI Type 316L Austenitic Stainless Steel.
R. Jagdheesh, U. Kamachi Mudali, D. Sastikumar and A.K. Nath.
Proceedings of International convention of Surface Engineering (INCOSURF-2004), Bangalore, India, PP.399-406.
Surface Modification of AISI 316L stainless steel with Cr and SiC by laser processing
Jagdheesh, R.; Sastikumar, D.; Jamal Mohamed Jaffar, M.; Nath, A.K. Proceedings of the International Conference on Advances in Surface Treatment: Research and Applications, ASTRA, v 2004, p 241-244, 2004
Laser Surface Treatment of Al-Si alloy with Si3N4
A.Viswanathan D. Sastikumar, , R.Kaul and A.K.Nath,
Proceedings of International convention of Surface Engineering (INCOSURF-2004), Bangalore, India, PP.417-420.
Laser Surface improvement of Al-Si alloy with Cr-SiC
M.Jamal Mohamed Jaffar, D. Sastikumar, R.Kaul and A.K.Nath.
Proceedings of International convention of Surface Engineering (INCOSURF-2004), Bangalore, India, PP.407-412.
Al-Si-SiC composite layer formation on Al-Si alloy by laser processing
Jamal Mohamed Jaffar, M.; Sastikumar, D.; Jagdheesh, R.; Nath, A.K. Proceedings of the International Conference on Advances in Surface Treatment: Research and Applications, ASTRA, v 2004, p 218-223, 2004
Functionally graded silicon alloyed stainless steel coatings on AISI Type 304L stainless steel
Jagdheesh, R. Kaul, R. U. Kamachi Mudali,; Ganesh, P. Nath, A.K. Sastikumar, D,. Khatak, H.S.
Proceedings of the International Conference on Advances in Surface Treatment: Research and Applications, ASTRA, v 2004, p 385-389, 2004
29. Fiber optic sensor for measuring refractive index of liquids
G.Gobi, D.Sastikumar and M.Anandakrishnan
Proc. of International Conference on Laser Applications and Optical Metrology
Indian Institute of Technology, Delhi, Page 456-459, 2003.
30.Surface Modification of AISI 316L Stainless steel with Cr and SiC by Laser Processing, D. Sastikumar, R. Jagdheesh and A.K. Nath,
International conference on Advances in Surface Treatment: Research & Applications (ASTRA–2003) Hyderabad, India, November 3-6, 2003.
31. Formation of Metal-Ceramic Layer on Aluminiun Alloy (Al-12Si) by Laser Processing. D. Sastikumar, M. Jamal Mohamed Jaffar, R. Jagdheesh; A. K. Nath, Proceedings of Surface Engineering in Materials Science II, p.209-218, 2003 TMS, Annual meeting, San Deigo, California, March 2-6, 2003.
32. Surface Modification Studies on Aluminum Alloy with Fe-Ni-Cr Using Laser Alloying Technique
N.Ravi, D.Sastikumar, A.K.Nath and A.Ramalingam.
Proceedings of 2002 International Conference on Metal Powder Deposition for
Rapid Manufacturing, April 8-10, 2002, San Antonio, TX, USA
33. Measurements of diameters of wires using laser and optical fiber
D.Sastikumar and Jamal Mohamed Jaffer. Proceedings of IEEE Instrumentation
and Measurement Technology Conference, Vol.2. page 931, St.Paul, Minnesota, USA, May 18-20, 1998.
34. An Optoelectronic device for measuring rate of air flow”,
D.Sastikumar,V.N.P.Moses, A.Arokiasamy and K.S.Ganesh
Proceeding of International Conferenceon,”Treands in Industrial Measurement and Automation,TIMA 96,P.153,CEERI,Madras,Jan.3-7,1996.
35. Measurement of rate of gas flow using Optoelectronic technique”
D.Sastikumar,V.N.P.Moses and K.S.Ganesh.
IEEE Instrumenation and Measurement Technology Conference, Vol.2, p808- 812, Brussels, Belgium,June 4-6,1996.
36. Measurement of diameters of electrical wires using laser with microprocessor
D. Sastikumar , A.Arokiasamy, K.S.Ganesh and S.M.S.Selvan
Proceedings of the SPIE, Vol.2703, p.336-342,1996.
37. Photophysical properties of laser dye LD 473 under high power pulsed laser excitation, D.Sastikumar and V.Masilamani
Proceedings of SPIE, Vol.2778. Page 658-659,1996.
National Conferences:
Analysis of highly attenuated ultrasonic signal from defect using Hilbert-Huang Transform,
D. Sastikumar, N. Srinivas and M. Ashok
National Seminar & Exhibition on Non-Destructive Evaluation, Dec. 10-12, 2009, Tiruchirappalli.
02. Laser Surface modification of Al-Si alloy with Fe-Cr-Si Coatings
M.Jamal Mohamed Jaffar, D. Sastikumar, A.Viswanathan, R.Kaul and A.K.Nath
Proceeding of Fourth DAE-BRNS National Laser Symposium (NLS-2004), BARC, Mumbai, INDIA. PP. 593-94, January, 10-13, 2005.
03 Characterization of Laser treated Al-Si alloy with Fe-Cr
A.Viswanathan, , D. Sastikumar, M.J.M. Jaffar, P.Ganesh, R.Kaul and A.K.Nath
Proceeding of Fourth DAE-BRNS National Laser Symposium (NLS-2004), BARC, Mumbai, INDIA. PP. 581-83, January, 10-13, 2005.
Optical Fiber Interferometric Sensor for the measurement of Liquid pressure and Concentration
G.Gobi, P.Arulmozhivarman, D. Sastikumar, A.R.Ganesan and M.J.M. Jaffar
Proceeding of Fourth DAE-BRNS National Laser Symposium (NLS-2004), BARC, Mumbai, INDIA. PP. 753-55, January, 10-13, 2005.
Laser Surface Cladding of Si3N4 and Cr on AISI 316L SS
A.Viswanathan, D.Sastikumar, M. Jamal Mohamed Jaffar, P.Ganesh,
R.Kaul and A.K.Nath
Proceeding of Golden Jubilee DAE-BRNS National Laser Symposium, PP. 686-687, December, 22-24, 2003.
Microstructure and Microhardness Characterization of Si Cladded Austenitic Stainless Steel
R.Jegdheesh, D.Sastikumar, M. Jamal Mohamed Jaffar, P.Ganesh,R.Kaul and A.K.Nath2
Proceeding of Golden Jubilee DAE-BRNS National Laser Symposium, PP. 688-689, December, 22-24, 2003.
Laser Surface Treatment on Al alloy AA6061 with Al and Si3N4
S.Kumaresan, D.Sastikumar, P.Susila, R.Kaul and A.K.Nath
Proceeding of Golden Jubilee DAE-BRNS National Laser Symposium, PP. 694-695, December, 22-24, 2003.
Laser Assisted Surface Modification of Al-Si alloy with Cr-SiC
M. Jamal Mohamed Jaffar, D.Sastikumar, R.Jegdheesh,R.Kaul and A.K.Nath
Proceeding of Golden Jubilee DAE-BRNS National Laser Symposium, PP. 696-697, December, 22-24, 2003.
Measurement of Refractive index of liquids by using Fiber Optic Displacement Sensor, G.Gobi and D.Sastikumar
Proceeding of Golden Jubilee DAE-BRNS National Laser Symposium, PP. 386387, December, 22-24, 2003.
Laser Assisted Surface Hardening of AISI type 316l SS with Cr-SiC Coating
R.Jagdheesh, D.Sastikumar, U. Kamachi Mudali, R.Kaul and A.K.Nath
Proceedings of DAE-BRNS National Laser Symposium p.253, Thiruvananthapuram November14-16, 2002.
Formation of Al-Si-SiC layer on Aluminum alloy (Al-12Si) by Laser Processing.
M.Jamal Mohamed Jaffar,D.Sastikumar, R.Jagdheesh, R.Kaul ,A.K.Nath
Proceedings of DAE-BRNS National Laser Symposium p.263, Thiruvananthapuram, November14-16, 2002.
Laser Surface alloying of Al-12Si Aluminum alloy with Fe-Ni-Cr
D.Sastikumar, N.Ravi, R.Kaul and A.K.Nath
Proceedings of DAE-BNRS National Laser Symposium, p.445, CAT, Indore,
Dec.19- 21, 2001.
Improvement of Surface Hardness of 316L SS With Ni-SiC by Laser Surface
Alloying
R.Jagdheesh, D.Sastikumar,R.Kaul and A.K.Nath.
Proceedings of DAE-BNRS National Laser Symposium, p.443, CAT, Indore,
Dec.19- 21, 2001.
Microhardness Characterization of laser alloyed Ni-Cr-Fe coating on 316L SS
M.Jamal Mohamed Jaffer, D.Sastikumar, R.Jagdheesh, R.Kaul, and A.K.Nath
Proceedings of DAE-BNRS National Laser Symposium, p.439, CAT, Indore,
Dec.19-21, 2001.
Laser Surface Treatment of 316L Stainless Steel With Ni-Cr-Si
S. Kumaresan, D.Sastikumar, R.Jagdheesh, R.Kaul, A.K.Nath
Proceedings of DAE-BNRS National Laser Symposium, p.441, CAT, Indore,
Dec.19-21, 2001.
Formation of WC/Co hardened surface on mild steel by laser surface alloying
N.Ravi, D.Sastikumar, A.Jeyaseeli, R.Kaul and A.K.Nath
Proceedings of DAE-BNRS National Laser Symposium, p.445, CAT, Indore, Dec.19-21, 2001.
Laser Surface Alloying of Al-12Si alloy with Ni-Fe
D.Sastikumar, N.Ravi, N.Subramanian, A.K.Nath, R.Kaul and A.Ramalingam
Proceedings of National Laser Symposium, p. 359 LASTEC, Delhi, Dec.13-15,2000.
Investigation of Microhardness of laser surface treated aluminium alloy with
Ni-SiC
M.Jamal Mohamed Jaffer, D.Sastikumar, A.K.Nath and R.Kaul.
Proceedings of National Laser Symposium, p.353,LASTEC, Delhi, Dec.13-15, 2000.
Laser Surface Treatment of 316L Stainless steel with silicon
R.Jagdheesh, D.Sastikumar, A.K.Nath and R.Kaul.
Proceedings of National Laser Symposium, p.355, LASTEC, Delhi, Dec.13-15,2000.
Surface alloying of Al-12%Si alloy by high power CO2 laser.
N.Ravi, D.Sastikumar, N.Subramanian, A.K.Nath and C.Reeda Lenus.
Proceedings of National Seminar on High Power Laser & Their Applications
27-28, 1999.
Laser surface hardening of aluminium alloy and mild steel with carbide
D.Sastikumar, N.Ravi, N.Subramanian, R.Kaul ,A.K.Nath and A.Ramalingam
Proceedings of National Laser Symposium, pp507, Dec.15-17, 1999, Univeristy of Hyderabad, Hyderabad.
Laser Surface Alloying of Aluminium alloy with Ni,Cr and Si.
N.Ravi, D.Sastikumar, N.Subramanian, R.Kaul ,A.K.Nath and A.Ramalingam
Proceedings of National Laser Symposium, pp505, Dec.15-17, 1999, Univeristy of Hyderabad, Hyderabad.
Amplified Spontaneous Emission Characteristics of Carbostyril 124and carbostyril 161 laser dyes.
D.Sastikumar and V.Masilamani
Proceedings of National Laser Symposium ,Dec.14-16,1998, I.I.T.Kanpur.
Laser Alloying of Aluminium alloy with Ni-Cr
Ravi, D.Sastikumar, N.Subramanian, R.Kaul, A.K.Nath and V.Masilamani
Proceedings of National Laser Symposium, pp 240, Dec.14-16, 1998, IIT.Kanpur.
Influence of solvents on dual amplified spontaneous characteristics of coumarin 35 laser dye”
D.Sastikumar
Proceedings of National Laser Symposium, Center for Advanced Technology,
Indore,Feb 3-6,1997.
Effects of long-range interaction on dual Amplified Spontaneous Emission Coumarin 153 laser dye”
D.Sastikumar and V.Masilamani.
Proceedings of National Laser Symposium, Physical Research Laboratory,
Ahmedabad, Dec.10-12,1997.