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Dr. Bobby Mathews C
Professor & Head
Dr. Bobby Mathews C
Areas of Interest : Fiber Optics, Photonics, Sensors, Bio Photonics, Optoelectronics and Lasers, Communication Systems, IoT
  • Email : bobby.ec@adishankara.ac.in
  • Designation : Professor & Head
  • Mobile No : 9446472170
  • Date Of joining : 28-12-2020
Qualification Details

Qualificatiion

Specialization

Institution & Univeristy

Year 

Ph.D Fiber Optics

International School of Photonics, CUSAT, Kerala

2018
M.Tech

Optoelectronics &Laser Technology

International School of Photonics, CUSAT, Kerala

2005
B.Tech Electronics and Communication Engineering TKM College of Engineering, University of Kerala 1997
Experience

Position

Department

Institution

From 

To

Professor & Head Electronics and Communication Adi Shankara Institute of Engg & Tech, Kalady SEP 2021 --
Professor & Head Robotics and Automation Adi Shankara Institute of Engg & Tech, Kalady AUG 2021 --
Professor Electronics and Communication Adi Shankara Institute of Engg & Tech, Kalady DEC 2020 --
Associate Professor & Head Applied Electronics and Instrumentation MES College of Engineering, Kuttippuram DEC 2018 DEC 2020
Associate Professor Applied Electronics and Instrumentation MES College of Engineering, Kuttippuram AUG 2018 NOV 2018
Assistant Professor Applied Electronics and Instrumentation MES College of Engineering, Kuttippuram DEC 2005 JUL 2018
Lecturer    Applied Electronics and Instrumentation MES College of Engineering, Kuttippuram MAR 1999 NOV 2005
Lecturer (Adhoc) Electronics and Communication IHRD College of Enineering, Chengannur MAR 1998 FEB 1999

Achievements

Member, Technical Committee, Maker Village, Kinfra, Ernakulam, Kerala


Nominated as a  member of the Technical Commitee of The Maker Village, KTIZ, Kinfra Hi-Tech Park, Kalamassery, Kochi, Kerala. As a member of the Technical Committee, scrutinized the applications submitted to Maker village for incubation and technical support.

Member, Technical Committee, Darsana IGNITE, 2022


Selected as a  member of the Technical Commitee of IGNITE - 2022. As a member of the Technical Committee, scrutinized the applications submitted to IGNITE 2022

Member, Districtwise Examination Squad (DES) - Kerala Technological University.


Nominated as a  member of the DES of KTU (Squad 3 - Ernakulam District - Cluster 6). As a member of squad, visited the examination centers to monitor all aspects related with the conduct of University Examinations at the affiliated institutions. 


Chair : Communication & Networking track; 2nd Int. Conf.;  "Advances in Computing, Communication, Embedded and Secure Systems (ACCES '21)", ASIET, Kerala (2021).

Reviewer : 11th Int. Conf; :"Electronics, Communications and Networks (CECNet 2021)" Beijing, China (2021).

Reviewer :  2nd Int. Conf.; "Advances in Computing, Communication, Embedded and Secure Systems (ACCESS '21)", ASIET' Kerala (2021).

 

Research Scholars (Ph.D)

Name of Scholar

Dept. & Institution

Area of Research

Year of Registration

Status

Jeejo K P Dept. of ECE, Thejus Engineering College, Thrisuur Wireless N/ W & IoT Nov 2020 Course work Completed
Albins Paul Dept. of ECE, Adi Shankara Institute of Engg & Tech, Kalady Image Processing Nov 2021 Course work in progress
Anjana S Dept. of ECE, Adi Shankara Institute of Engg & Tech, Kalady Wireless
Communications
Nov 2021 Course work in progress
Neetha K Dept. of ECE, Adi Shankara Institute of Engg & Tech, Kalady Wireless
Communications
Nov 2021 Course work in progress
Publications Details

Google Scholar Link 

International Journals          ---- 13

International Conferences ---- 16

National Conferences            ----  4

Invited Talks                                   ----  4

 

International Journals


13. C Bobby Mathews, T M Libish, B Kaushalkumar, V Vivek, RadhakrishnaPrabhu, and P Radhakrishnan, “A fiber optic biosensor for the detection of cholesterol levels based on chitosan coated long period grating”, Optoelectronics Letters; Vol.12 (1), pp. 23-26 (2016). DOI: 10.1007/s11801-016-5229-9; ISSN : 1673-1905.

12. C Bobby Mathews, T M. Libish, J Linesh, P Biswas, S Bandyopadhyay, K Dasgupta and P Radhakrishnan, “A biosensor for the detection and estimation of cholesterol levels based on long period gratings”, Sensors & Transducers, Vol. 149 (2), pp. 83-88 (2013). ISSN : 1726-5479

11. T M Libish, M C Bobby, C L Linslal, S Mathew, C Pradeep, S Indu, P Biswas, S Bandyopadhyay, K Dasgupta, V P N Nampoori and P Radhakrishnan, “Etched and DNA coated fiber Bragg Grating sensing system for protein concentration measurement”, Optoelectronics and Advanced Materials-Rapid Communications, Vol. 9 (11), pp. 1401-1405 ( 2015). ISSN: 1842-6573.

10. 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,  “Detection of adulteration in virgin olive oil using a fiber optic long period grating based sensor”, Laser Physics, Vol. 23 (4), pp. 045112 (2013) DOI: 10.1088/1054-660X/23/4/045112; ISSN: 1054-660X.      

9.  T M Libish, M C Bobby, J Linesh, S Mathew, P Biswas, S Bandyopadhyay, K Dasgupta and P Radhakrishnan, “The effect of annealing and temperature on transmission spectra of long period gratings written in hydrogen loaded standard single mode  fiber”, Optik-International Journal for Light and Electron Optics, Vol. 124 (20), pp. 4345-4348 (2013). DOI: 10.1016/j.ijleo.2013.02.010; ISSN:  0030-4026.

8.  T M Libish, M C Bobby, J Linesh, S Mathew, C Pradeep, V P N Nampoori and P Radhakrishnan, “Refractive index and temperature dependent displacements of resonant peaks of long period grating inscribed in hydrogen loaded SMF-28 fiber”,  Optoelectronics Letters, Vol. 8 (2), pp. 101-104 (2012). DOI: 10.1007/s11801-012-1137-9; ISSN: 1673-1905

7.  T M Libish, M C Bobby, J Linesh, V P N Nampoori and  P Radhakrishnan, “Experimental analysis on the response of long period grating to refractive indices higher and lower than that of fiber cladding”, Microwave and Optical Technology Letters, Vol. 54 (10), pp. 2356-2360 (2012). DOI: 10.1002/mop.27068, ISSN:1098-2760.

6.  T.M.Libish, J.Linesh,M.C.Bobby, P.Biswas, S.Bandyopadhyay, K.Dasgupta, P.Radhakrishnan; “Detection and analysis of paraffin oil adulteration in coconut oil using fiber optic long period grating sensor”; Optik-International Journal for Light and Electron Optics, Volume 122, Issue 21, pp 1939-1942, (2011). DOI: 10.1016/j.ijleo.2010.12.009, ISSN: 0030-4026.

5.  T M Libish, J Linesh, M C Bobby, B Nithyaja, S Mathew, C Pradeep and P Radhakrishnan, “Glucose concentration sensor based on long period grating fabricated from hydrogen loaded photosensitive fiber”, Sensors & Transducers, Vol. 129 (6), pp. 142-148 (2011). ISSN : 1726-5479

4.  T M Libish, M C Bobby, J Linesh, P Biswas, S Bandyopadhyay, K Dasgupta and P Radhakrishnan, “The effect of grating period on refractive index sensitivity of long period gratings written in hydrogen loaded smf-28 fiber”,  Journal of Optoelectronics and Advanced  Materials, Vol. 13 (5), pp. 491-496 (2011). ISSN: 1454 – 4164.

3.  T M Libish, J Linesh, M C Bobby, P Biswas, S Bandyopadhyay, K Dasgupta and P Radhakrishnan, “Fiber optic sensor for the adulteration detection of  edible oils”, Optoelectronics and advanced  Materials-Rapid Communications, Vol. 5, pp. 68- 72 (2011). ISSN: 1842-6573

2.  J Linesh, T M Libish, M C Bobby, P Radhakrishnan and V P N Nampoori, “Comparison of thermal and refractive index sensitivity of symmetric and antisymmetric modes of long period fiber gratings”, AIP Conf. Proc., Vol. 1391,  pp. 397-391 (2011). DOI: 10.1063/1.3643560

1.  J Linesh, T M Libish, M C Bobby, P Radhakrishnan and V P N Nampoori “Periodically tapered LPFG for ethanol concentration detection in ethanol-gasoline blend”, Sensors & Transducers, Vol. 125 (2), pp. 205-212 (2011). ISSN : 1726-5479


 

International Conferences


16. Bobby Mathews C, T M Libish, V Vivek, Mathew P Abraham and P Radhakrishnan, “Design and development of a cholesterol sensor based on the refractive index sensing of tilted fiber Bragg grating”, Photonics 2016: Int. Conf. on Fiber Optics and Photonics, OSA, IIT Kanpur, India (2016). DOI: 10.1364/PHOTONICS.2016.P1A.5.

15. B C Mathews, K Bhavsar, T Thevar, P Radhakrishnan and R Prabhu, “Preliminary investigations on materials/metal structures using laser induced breakdown spectroscopy for underwater structural health monitoring”, Int. Conf. on Material Science and Technology , ICMST- 2016, Pala, Kerala, India (2016).

14. C Bobby Mathews,T M Libish, P Biswas, S Bandyopadhyay, K Dasgupta and P Radhakrishnan, “A chitosan coated fiber optic long period grating biosensor for the detection and estimation of cholesterol”,  Photonics 2014: Int. Conf. on Fiber Optics and Photonics, OSA,  IIT Kharagpur, India (2014). DOI: 10.1364/PHOTONICS.2016.P1A.5.

13. Bobby Mathews C, T M Libish, J Linesh, P Biswas, S Bandyopadhyay, K Dasgupta and P Radhakrishnan, “A long period grating based biosensor for the detection and estimation of cholesterol”, TPo.23 Photonics 2012: Int. Conf. on Fiber Optics and Photonics, OSA, IIT Madras, India (2012). DOI: 10.1364/PHOTONICS.2012.TPo.23, ISBN: CFP12FOP-POD 978-1-4673-4718-1

12. Smithy V, Bobby Mathews C and P Radhakrishnan, “Fiber optic evanescent wave sensor for the measurement of curcumin”, IEEE WRAP- Int. Workshop on Recent Advances in Photonics; IISc. Bangalore, India (2015). DOI: 10.1109/WRAP.2015.7805950.

11. Smrithi V, Bobby Mathews C and P Radhakrishnan, “Fiber optic evanescent wave sensor for the measurement of yeast concentration”, ISPAN-2015 – Int. Symposium on Photonics Applications and Nanomaterials, Thiruvananthapuram, Kerala, India (2015).

10 S Udoh, J Njuguna, R Prabhu, B Chirappuram and P Radhakrishnan “Preliminary investigation of temperature and pressure measurement system for down hole monitoring of oil wells using FBG/EPFI sensing technique”, Society of Petroleum Engineers--Nigeria Annual Int. Conf. and Exhibition, Lagos, Nigeria (2015). ISBN: 978-1-5108-1185-0

9.  K Bhavsar, E Hourston, B Chirappuram,  P Radhakrishnan and R Prabhu “Development of U-bend optical probe to detect heavy metal ions”, Blue Photonics 2015 - 4th EOS Topical Meeting on Blue Photonics, Barcelona, Spain (2015). ISBN: 978-1-5108-1767-8

8.  K Bhavsar, B Mathews, R Prabhu, P Pollard  and P Radhakrishnan, “U-bend based fiber optic evanescent wave  sensor to detect copper ions using  dithizone”, Photon14: IOP Int. Conf., Imperial College, London, (2014).

7.  T M Libish, C B Mathews, J Linesh, P Biswas, S Bandyopadhyay, K Dasgupta, V P N Nampoori and P Radhakrishnan, “Comparison of thermal response of LPGs written in SMF-28 and B-Ge co doped photosensitive fiber”, TPo.16, Photonics 2012: Int. Conf. on Fiber Optics and Photonics, IEEE, IIT Madras, India (2012). ISBN: CFP12FOP-POD 978-1-4673-4718-1

6.  J Linesh, T M Libish, M C Bobby, P Radhakrishnan and V P N Nampoori, “Comparison of thermal and refractive index sensitivity of symmetric and antisymmetric modes of long period fiber gratings”, Proceedings of Int. Conf. on Light (optics ‘11), NIT Calicut, India (2011).

5.  J Linesh, T M Libish,  Bobby Mathews, P Radhakrishnan and V P N Nampoori, “Comparison of CO2 and UV inscribedLPFG for ethanol concentartion detection in ethanol blended petrol”, Int. Conf. on Contemporary Trends in Optics and Optoelectronics, IIST Thiruvananthapuram, Kerala, India (2011).

4.  J Linesh, Dibin M G, T M Libish,  Bobby M, P Radhakrishnan and V P N Nampoori, “Optical fiber sensor to determine critical micelle concentration of binary mixtures of tert – Butyl alcohol and water”, Int. Conf. on Contemporary Trends in Optics and Optoelectronics, IIST Thiruvananthapuram, Kerala, India (2011).

3.  Bobby Mathews C, Thomas K J and P Radhakrishnan, “Swelling polymer coated fiber optic humidity sensor”, ICOICT2009, Int. conf on Optoelectronics, Information and Communication Technlogies, Trivandrum, Kerala (2009).

2.  Bobby Mathews C, Thomas K  and P Radhakrishnan, “Swelling polymers coated fiber optic humidity sensors”, Photonics 2006: Int. Conf. on Fiber Optics and Photonics, Uni. Of Hyderabad, India (2006).

1.  Bobby Mathews C,  Thomas K J and P Radhakrishnan, “Fiber Optic Humidity Sensor”, ICOL-‘05 Int. Conf on Optoelectronics and Lasers, Derhadun, India (2005)


 

National Conferences


4.  Smrithi V, Bobby Mathews C and P Radhakrishnan, “Fiber optic evanescent wave sensors for the measurement of very low concentrations of yeast”, NPSAW ’16 - National Photonics Symposium and Workshop, CUSAT, Kerala, India (2016).

3.  J Linesh, V Bejoy, T M Libish, M C Bobby, P Radhakrishnan and V. P. N. Nampoori, “Fiber optic humidity sensor based on TiO2 blended PVA coating”, DAE-BRNS National Laser Symposium, (NLS-21), BARC Mumbai, India (2013).

2.  J Linesh, M C Bobby, T M Libish, P Radhakrishnan and V P N Nampoori, “Fiber optic alcometer using PVA/chitosan polymer blend”, XXXVI OSI Symposium on Frontiers in Optics and Photonics (FOP11), , IIT Delhi, India (2011).

1.  Thomas K J,  Bobby Mathews C and P Radhakrishnan, “Fiber Optic Humidity Sensor”, NLS-‘05- National Laser Symposium, VIT, Vellore, Tamil Nadu (2005).


 

Invited Talks


4.Fiber Optics for Sensing Applications”; AICTE ATAL- FDP on Photonics & LASERS, MESCE, Kuttippuram, (Sept 2021)

3.Fiber Optic Sensors”; KTU- FDP on Emerging Trends in Optics, College of Engg. Pathanapuram, (Dec 2019)

2. “Learning Objectives”;  PAIDAGOGIA '09- An AICTE-ISTE STTP on Teacher Effectiveness, MESCE, Kuttippuram (Mar 2009)

1. “Effective Time Management for Teachers”;  PAIDAGOGIA '07- An ISTE STTP on Teacher Effectiveness, MESCE, Kuttippuram (Sep 2007)

Projects Undertaken

International Collaborative Project 


Development of Optical Fiber based devices for Sensing Applications” (DOFISA), UGC-UKIERI (UK - India Education and Research Initiative) Thematic Partnership Proposal, funded by UKIREI - A collaborative project with Robert Gordon University, Aberdeen, Scotland, UK, International School of Photonics (ISP), CUSAT and Uni. Of Kerala.

As a member of the project, visited two Scottish Universities; Robert Gordon University and University of Aberdeen, Aberdeen, Scotland, U K and carried out experimental and other research works.  Theoretical and experimental research activities were also done at ISP, CUSAT, as part of this project

Short Term Courses Attended

24. FDP: Artificial Intelligence & Machine Learning; KMCT, College of Engg, for Women, Kerala, (Online) (Feb 2022).

23. STTP: Next Generation Wireless Technologies: 5G and Beyond, IGCE, Chandigarh (Online) July 2021).

22. FDP: Innovation Incubation and Research Challenges in India, IES college of Engg, Thrissur(Online) June 2021).

21. FDP: Recent Developments in Machine Learning and Data Science, TIST, Ernakulam, Kerala (Online) (June 2021).

20. STTP: Machine Learning Applications to Internet of Things (IoT), VCET, Tamilnadu (Online) (Feb 2021).

19. STTP: The Pedagogic Approach for Effective Teaching Learning Through OBE, ACE, Maharastra (Online) (Feb 2021).

18. FDP: Outcome Based Pedagogic Principles for Effective Teaching in Engineering; GMB Polytechnic, Gujrat (Online) (Jan 2021).

17. FDP: Improving Teaching Learning Experience using Best Practices; DJSCE. Maharastra (Online) (Jun 2020)

16. FDP: Emerging Trends in Optics, College of Engg. Pathanapuram, Kollam, Kerala (Dec 2019)

15. FDP: Student Induction Program for AICTE Approved Institutions, RSET, Kochi, Kerala (June 2018)

14. W/S: IEEE WRAP- International Workshop on Recent Advances in Photonics, IISc. Bangalore (Dec 2015).

13. W/S: Recent Trends in Fiber Optics and Nonlinear Optics, CUSAT, Kerala (Oct 2015).

12. W/S: Role of Intellectual Property Rights in the Knowledge Era, STIC, CUSAT, Kerala (Oct 2011).

11. DST-SERC School: Guided Wave Optics and Devices, CGCRI, Kolkata, (Feb 2011)

10. FDP: MISSION 10X, AWH College of Engg., Calicut, Kerala (Jan 2010)

9. STTP: UEP-09 - Unconventional Electronics and Photonics, NIT Calicut, Kerala (April 2009)

8. STTP: PAIDAGOGIA ‘09- An AICTE-ISTE STTP on Teacher Effectiveness, MESCE, Kuttippuram, Kerala (Mar 2009)

7. TR PROG: Hands on Training Programme on Simulation Softwares, MESCE, Kuttippuram, Kerala (Nov 2008)

6. STTP: Marketing Strategies for Small and Medium Enterprises in the Changing Global Scenario, MESCE, Kuttippuram, Kerala (June 2008)

5. STTP: PAIDAGOGIA ’07- An ISTE STTP on Teacher Effectiveness, MESCE, Kuttippuram, Kerala (Sep 2007)

4. STTP: Low Power VLSI Design and Embedded Technology, GEC, Calicut, Kerala (Feb 2007)

3.  STTP: Networking with GNU Linux, MESCE, Kuttippuram (Sep 2005)

2.  STTP: Introduction & Applications of PLC, MESCE, Kuttippuram, Kerala (Aug 2005) 

1.  TR PROG: ISO Auditors Training, MESCE, Kuttippuram, Kerala (Feb 2002)


 

Short Term Courses Coordinated


4.   KTU Sponsored 5 days FDP on Robotics and Control, ASIET, Ernakulam, Kerala (April 2021)

3.   AICTE- ISTE STTP on Teacher Effectiveness- Paidagogia ‘09, MESCE, Kuttippuram, Kerala (MAR 2009)

2.   STTP on LINUX, MESCE, Kuttippuram, Kerala (FEB 2007)

1.   Advanced Training Programme on Introduction and Applications of PLC, MESCE, Kuttippuram, Kerala (FEB - MAR 2006)

.