Publications

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2018

1.

Kumar, Saurabh; Amrutur, Bharadwaj; Asokan, Sundarrajan

Evaluation of Fiber Bragg Grating sensor interrogation using InGaAs linear detector arrays and Gaussian approximation on embedded hardware Journal Article

Review of Scientific Instruments, 89 (2), 2018.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

2017

2.

Umesh, Sharath; Kumar, Resmi Ravi; Pant, Shweta; Asokan, Sundarrajan

Fiber Bragg Grating based two-dimensional accelerometer Conference

Proceedings of the 2015 International Conference on Smart Sensors and Systems (IC-SSS), 21.-23.12.15, Bangalore, 2017.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

3.

Chetana, K; Prasad, Arudi Guru S; Omkar, Subbarama N; Asokan, Sundarrajan

Fiber bragg grating sensor based device for simultaneous measurement of respiratory and cardiac activities Journal Article

Journal of Biophotonics, 10 (2), pp. 278-285, 2017.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

2016

4.

Kumar, Saurabh; Shrikanth, Venkoba; Amrutur, Bharadwaj; Asokan, Sundarrajan; Bobji, Musuvathi S

Detecting stages of needle penetration into tissues through force estimation at needle tip using Fiber Bragg grating sensors Journal Article

Journal of Biomedical Optics, 21 (12), 2016.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

5.

Sridevi, S; Vasu, K S; Asokan, Sundarrajan; Sood, Ajay K

Enhanced strain and temperature sensing by reduced graphene oxide coated etched fiber Bragg gratings Journal Article

Optics Letters, 41 (11), pp. 2604-2607, 2016.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

2015

6.

Umesh, Sharath; Ambastha, Shikha; Asokan, Sundarrajan

Fiber Bragg Grating tilt meter Conference

Proceedings of the 2nd International Conference on Emerging Electronics (ICEE), 03.-06.12.14, Bangalore, 2015.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

7.

Chetana, K; Prasad, Arudi Guru S; Vikranth, H N; Varun, H; Omkar, Subbarama N; Asokan, Sundarrajan

Fiber Braggs Grating sensor based instrumentation to evaluate postural balance and stability on an unstable platform Journal Article

International Journal of Mechanical, Aerospace, Industrial, Mechatronic and Manufacturing Engineering, 9 (1), pp. 96-101, 2015.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

8.

Sridevi, S; Vasu, K S; Sampath, S; Asokan, Sundarrajan; Sood, Ajay K

Optical detection of glucose and glycated hemoglobin using etched fiber Bragg gratings coated with functionalized reduced graphene oxide Journal Article

Journal of Biophotonics, 9 (7), pp. 760-769, 2015.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

9.

Umesh, Sharath; Padme, Srivani; Ambastha, Shikha; Anand, Kalegowda; Asokan, Sundarrajan

Pulse transit time differential measurement by Fiber Bragg Grating pulse recorder Journal Article

Journal of Biomedical Optics, 20 (5), 2015.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

10.

Kumar, Saurabh; Chakravarthy, Shanthanu; Ananthasuresh, G K; Amrutur, Bharadwaj; Asokan, Sundarrajan

Shape estimation for flexible medical instruments: An approach based on FBG sensors embedded in a biocompatible polymer filled tube Conference

Proceedings of the 2015 IEEE/RSJ IROS Workshop on Navigation and Actuation of Flexible Instruments for Medical Applications (NAFIMA), Germany, 2015.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

11.

Shivananju, Bannur Nanjunda; Asokan, Sundarrajan; Misra, Abha

Study on effect of optical wavelength on photo induced strain sensitivity in carbon nanotubes using Fiber Bragg Grating Journal Article

Journal of Physics D: Applied Physics, 48 (27), 2015.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

12.

Sridevi, S; Vasu, K S; Bath, Navakanta; Asokan, Sundarrajan; Sood, Ajay K

Ultra sensitive NO2 gas detection using the reduced graphene oxide coated etched Fiber Bragg Gratings Journal Article

Sensors and Actuators B: Chemical, 223 , pp. 481-486, 2015.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

2014

13.

Shivananju, Bannur Nanjunda; Yamdagni, Sumeet; Fazuldeen, Ruknudeen; Kumar, Anakkat Koyilothu Sarin; Nithin, Shamraju Purushotham; Varma, Manoj; Asokan, Sundarrajan

Highly sensitive carbon nanotubes coated etched Fiber Bragg Grating sensor for humidity sensing Journal Article

IEEE Sensors Journal, 14 (8), pp. 2615-2619, 2014.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

14.

Umesh, Sharath; Asokan, Sundarrajan; Bhat, Adarash; Korategere, Aadarsh; Ravi, Jayanth N

In-vitro measurement of temperature increase in pulp chamber with light cured composite resins using fiber Bragg grating thermal sensor Conference

Proceedings of the 7th International Conference on Sensing Technology (ICST), 3.-5.12.13, Wellington (New Zealand), 2014.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

15.

Shivananju, Bannur Nanjunda; Suri, Ashish; Asokan, Sundarrajan; Misra, Abha

Monitoring of ultraviolet pulse rate dependent photomechanical actuation in carbon nanotubes using Fiber Bragg Gratings Journal Article

Applied Physics Letters, 104 (1), 2014.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

16.

Shivananju, Bannur Nanjunda; Pal, Parama; Yamdagni, Sumeet; Varma, Manoj; Asokan, Sundarrajan

Nanomaterial-coated etched Fiber Bragg Grating sensors Conference

Proceedings of the 2013 Workshop on Recent Advanced in Photonics (WRAP), 17.-18.12.13, New Delhi, 2014.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

17.

Sridevi, S; Vasu, K S; Jayaraman, N; Asokan, Sundarrajan; Sood, Ajay K

Optical bio-sensing devices based on etched Fiber Bragg Gratings coated with carbon nanotubes and graphene oxide along with a specific dendrimer Journal Article

Sensors and Actuators B: Chemical, 195 , pp. 150-155, 2014.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

18.

Umesh, Sharath; Chiplunkar, Shwetha; Anand, Kalegowda; Asokan, Sundarrajan

Radial arterial compliance measurement by Fiber Bragg Grating pulse recorder Journal Article

Journal of Human Hypertension, 28 (12), pp. 736-742, 2014.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

19.

Shivananju, Bannur Nanjunda; Prasananth, Gurusiddappa R; Asokan, Sundarrajan; Varma, Manoj

Reversible and irreversible pH induced conformational changes in self-assembled weak polyelectrolyte multilayers probed using etched Fiber Bragg Grating sensors Journal Article

Sensors and Actuators B: Chemical, 201 , pp. 37-45, 2014.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

20.

Sridevi, S; Vasu, K S; Asokan, Sundarrajan; Sood, Ajay K

Sensitive detection of C-reactive protein using optical Fiber Bragg Gratings Journal Article

Biosensors and Bioelectronics, 65 , pp. 251-256, 2014.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

2013

21.

Umesh, Sharath; Raju, Sukreet; Girish, Apoorva; Asokan, Sundarrajan

Blood pressure evaluation using sphygmomanometry assisted by arterial pulse waveform detection by Fiber Bragg Grating pulse device Journal Article

Journal of Biomedical Optics, 18 (6), 2013.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

22.

Mudachathi, Renilkumar; Shivananju, Bannur Nanjunda; Prasananth, Gurusiddappa R; Asokan, Sundarrajan; Varma, Manoj

Calibration of etched Fiber Bragg Grating sensor arrays for measurement of molecular surface adsorption Journal Article

Journal of Lightwave Technology, 31 (14), pp. 2400-2406, 2013.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

23.

Shivananju, Bannur Nanjunda; Suri, Ashish; Asokan, Sundarrajan; Misra, Abha

Carbon nanotube coated fiber Bragg grating for photomechanical optic modulator Journal Article

Review of Scientific Instruments, 84 (9), pp. 095101:1-8, 2013.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

24.

Shivananju, Bannur Nanjunda; Yamdagni, S; Fazuldeen, Ruknudeen; Kumar, Anakkat Koyilothu Sarin; Hegde, Gopalkrishna M; Varma, Manoj; Asokan, Sundarrajan

CO2 sensing at room temperature using carbon nanotubes coated core Fiber Bragg Grating Journal Article

Review of Scientific Instruments, 84 (6), 2013.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

25.

Prasad, Arudi Guru S; Omkar, Subbarama N; Vikranth, H N; Anil, V; Chetana, K; Asokan, Sundarrajan

Design and development of Fiber Bragg Grating sensing plate for plantar strain measurement and postural stability analysis Journal Article

Measurement, 47 , pp. 789-793, 2013.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

26.

Shivananju, Bannur Nanjunda; Mudachathi, Renilkumar; Prasananth, Gurusiddappa R; Asokan, Sundarrajan; Varma, Manoj

Detection limit of etched Fiber Bragg Grating sensors Journal Article

Journal of Lightwave Technology, 31 (14), pp. 2441-2447, 2013.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

27.

Prasad, Arudi Guru S; Omkar, Subbarama N; Anand, Kalegowda; Hegde, Gopalkrishna M; Asokan, Sundarrajan

Evaluation of airline exercises prescribed to avoid deep vein thrombosis using Fiber Bragg Grating sensors Journal Article

Journal of Biomedical Optics, 18 (9), 2013.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

28.

Prasad, Arudi Guru S; Asokan, Sundarrajan

Fiber Bragg Grating sensor package for submicron level displacement measurements Journal Article

Experimental Techniques, 39 (6), pp. 19-24, 2013.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

29.

Prasad, Arudi Guru S; Umesh, Sharath; Nagarjun, V; Hegde, Gopalkrishna M; Asokan, Sundarrajan

Measurement of temperature and pressure on the surface of a blunt cone using FBG sensor in hypersonic wind tunnel Journal Article

Measurement Science and Technology, 24 (9), 2013.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

2012

30.

Prasad, Arudi Guru S; Omkar, Subbarama N; Anand, Kalegowda; Asokan, Sundarrajan

A novel Fiber Bragg Grating based sensing methodology for direct measurement of surface strain on body muscles during physical exercises Journal Article

International Journal of Optomechatronics, 6 (3), pp. 189-198, 2012.

Abstract | BibTeX | Tags: Fiber Bragg Grating Sensors for Distributed Bio-Chemical Sensing | Links:

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