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Bobby C Mathews

Address
 International School Of Photonics
 Cochin University of Science and
 Technology
 Cochin | Kerala | India

Phone
 +91-0484-2575848
 +91-9446472170
Fax
 +91-0484-2576714
Email
 mathewsbobby [AT] gmail.com

    Advisor
       Prof. P. Radhakrishnan

   
    Area of Research
     
  Fiber Optic Sensors




       Bobby  

Research Experience
 Research Scholar
 International School of Photonics
 July 2010 - present

Teaching Experience
 Assistant Professor
 Dept. of Applied Electronics and Instrumentation,
 MESCE, Kuttippuram
 December 2005 - present

 Lecturer
 Dept. of Applied Electronics and Instrumentation,
 MESCE, Kuttippuram
 March 1999 - December 2005

Topic of Research
 Fiber Optics Sensors
Area of Interest
 Fiber Optics, Fiber Optic Sensors, Biophotonic
 Sensors

Academic Background
 M. Tech in Optoelectronics and Laser Technology,  International School of Photonics, CUSAT, Cochin, Kerala, India.

 B. Tech in Electronics and Communication, TKMCE, Kollam, Univ. of Kerala, India.

Professional Associations
 Life Member, Photonics Society of India
 Life Member, Indian Society for Technical Education
 Life Member, Energy Conservation Society


Publications:

Journal Papers:

1 . “ A Biosensor for the Detection and Estimation of Cholesterol Levels based on Long Period Gratings ", C. Bobby Mathews, T. M. Libish, J. Linesh, P. Biswas, S. Bandyopadhyay, K. Dasgupta, P. Radhakrishnan ; Sensors & Transducers Journal, 149(2), pp. 83-88, (2013) .

2 . “ Refractive index and temperature dependent displacements of resonant peaks of long period grating inscribed in hydrogen loaded SMF-28 fiber ", T. M. Libish, M. C. Bobby, J. Linesh, S. Mathew, C. Pradeep, V. P. N. Nampoori, P. Radhakrishnan ; Optoelectronics Letters, 8(2), pp.101-104, (2012) .

3 . “ Detection and analysis of paraffin oil adulteration in coconut oil using fiber optic long period grating sensor ", T.M. Libish, J. Linesh, M. C. Bobby, P. Biswas, S. Bandyopadhyay, K. Dasgupta, P. Radhakrishnan ; Optik - International Journal for Light and Electron Optics, 122(21), pp. 1939–1942, (2011) .

4 . “ Experimental analysis on the response of long period grating to refractive indices higher and lower than that of fiber cladding ", T.M. Libish, M. C. Bobby, J. Linesh, V.P.N. Nampoori, P. Radhakrishnan ; Microwave and Optical Technology Letters, 54(10), pp. 2356–2360, (2012) .

5 . “ Fiber optic sensor for the adulteration detection of edible oils ", T. M. Libish, J. Linesh, M. C. Bobby, P. Biswas, S. Bandyopadhyay, K. Dasgupta, P. Radhakrishan ; Journal of Optoelectronics and Advanced Materials – Rapid Communicationa, 5(1), pp. 68-72, (2011) .

6 . “ The effect of grating period on refractive index sensitivity of long period gratings written in hydrogen loaded SMF-28 fiber ", T. M. Libish, M. C. Bobby, J.Linesh, P. Biswas, S. Bandyopadhyay, K. Dasgupta, P. Radhakrishnan ; Journal of Optoelectronics and Advanced Materials, 13(5), pp. 491-496, 2011 .

7 . “ Glucose concentration sensor based on long period grating fabricated from hydrogen loaded photosensitive fiber ", T. M. Libish, J. Linesh, M. C. Bobby, B. Nithyaja, S. Mathew, C. Pradeep, P. Radhakrishnan ; Sensors & Transducers Journal, Vol. 129, Issue 6, pp. 142-148, (2011) .

8 . “ Detection of adulteration in virgin olive oil using a fiber optic long period grating based sensor ", T.M. Libish, M. C. Bobby, J. Linesh, S. Mathew, C. Pradeep, V.P.N. Nampoori, P. Biswas, S. Bandyopadhyay, K. Dasgupta and P. Radhakrishnan ; Laser Physics, 23(4), pp. 045112-045116, (2013) .

9 . “ The effect of annealing and temperature on transmission spectra of long period gratings written in hydrogen loaded standard single mode fiber ", T.M. Libish, M. C. Bobby, J. Linesh, S. Mathew, P. Biswas, S. Bandyopadhyay, K. Dasgupta, P. Radhakrishnan ; Optik - International Journal for Light and Electron Optics (In Press) .

10 . “ Periodically tapered LPFG for ethanol concentration detection in ethanol-gasoline blend ", J. Linesh, T. M. Libish, M. C. Bobby, P. Radhakrishnan and V. P. N. Nampoori ; Sensors & Transducers Journal, Volume 125, Issue 2, 205-212, 2011. .

11 . “ Comparison of thermal and refractive index sensitivity of symmetric and antisymmetric modes of long period fiber gratings ", Linesh. J, Libish T.M., Bobby M. C., Radhakrishnan. P, Nampoori V.P.N. ; AIP Conf. Proc. 1391, pp. 397-399, (2011) .

Conference Papers:

1 . “ A Long Period Grating based Biosensor for the Detection and Estimation of Cholesterol ", Bobby Mathews C, T. M. Libish, J. Linesh, P. Biswas, S. Bandyopadhyay, K. Dasgupta, P. Radhakrishnan ; PHOTONICS-2012, 11th International Conference on Fiber optics and Photonics, December 9-12, 2012, IIT Madras, Chennai, India. .

2 . “ Swelling polymers coated fiber optic humidity sensors ", Bobby Mathews C, Thomas K J, P Radhakrishnan ; 8th International Conference on Optoelectronics, Fiber Optics and Photonics, at Hyderabad, during Dec 13-16, 2006 .

3 . “ Optical Comparison of CO2 and UV inscribed LPFG for ethanol concentratoin detection in ethanol blended petrol ", J. Linesh, T.M. Libish, B. Mathews, P. Radhakrishnan, V.P.N. Nampoori ; International Conference on Contemporary trends in Optics and Optoelectronics, XXXV Optical Society of India Symposium, 17-19, Jan 2011, Thiruvananthapuram, India. .

4 . “ Optical Fiber Sensor to determine critical micelle concentration of binary mixtures of tert-Butyl alcohol and water ", J. Linesh, Diblin M. J, T. M. Libish, Bobby M, P. Radhakrishnan, V.P.N. Nampoori ; International Conference on Contemporary trends in Optics and Optoelectronics, XXXV Optical Society of India Symposium, 17-19, Jan 2011, Thiruvananthapuram, India. .

5 . “ Optical Comparison of CO2 and UV inscribed LPFG for ethanol concentratoin detection in ethanol blended petrol ", J Linesh, T M Libish, B Mathews, Radhakrishnan. P and VPN Nampoori ; International Conference on Contemporary trends in Optics and Optoelectronics, XXXV Optical Society of India Symposium, Thiruvananthapuram, India, 17-19, Jan 2011. .

6 . “ Optical Fiber Sensor to determine critical micelle concentration of binary mixtures of tert-Butyl alcohol and water ", J. Linesh, Diblin M. J, T. M. Libish, Bobby M, P. Radhakrishnan and V. P. N. Nampoori ; International Conference on Contemporary trends in Optics and Optoelectronics, XXXV Optical Society of India Symposium, Thiruvananthapuram, India, 17-19, Jan 2011. .

7 . “ Fiber optic humidity sensor ", Bobby Mathews C, Thomas K. J, P. Radhakrishnan ; International conference on optics & optoelectronics, Dehradun, Dec 12-15,2005. .

8 . “ Comparison of Thermal and Refractive index Sensitivity of Symmetric and Antisymmetric modes of Long Period Fiber Gratings ", J Linesh, T M Libish, M C Bobby, P Radhakrishnan and V P N Nampoori ; Proceedings of International Conference on Light (optics'11), NIT Calicut, India, May 23-25, 2011 .

9 . “ Fiber Optic Sensor for Adulteration Detection in Ethanol Blended Petrol ", J Linesh, T M Libish, Bobby Mathews, P Radhakrishnan and V P N Nampoori ; 20th Swadeshi Science Congress, Nov 6-8, 2010, Central Marine Fisheries Research Institute (CMFRI), Kochi .

10 . “ Fiber Optic Alcometer Using Pva/Chitosan Polymer Blend ", J Linesh, M C Bobby, T M Libish, P Radhakrishnan and V P N Nampoori ; XXXVI OSI Symposium on Frontiers in Optics and Photonics (FOP11), December 3-5, 2011, IIT Delhi .

11 . “ Fiber optic sensor for the adulteration detection of edible oils ", T M Libish, J Linesh, Bobby Mathews, C.Pradeep and P Radhakrishnan ; International Conference on Contemporary Trends in Optics and Optoelectronics, Jan 2011, IIST Thiruvananthapuram. .

 
 
 
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International School of Photonics, Cochin University of Science and Technology, Kochi, Kerala, India. Pin - 682022. Phone: 0091-484-2575848, Fax: 0091-484-2576714