Prof. Srimannarayana Kamineni Profile

Prof. Srimannarayana Kamineni

Retired

SPIE Involvement:

Author

Publications (29)

SPIE Journal Paper | 15 September 2017

Transducer-based fiber Bragg grating high-temperature sensor with enhanced range and stability

Venkata Reddy Mamidi, Srimannarayana Kamineni, R.L.N. Sai Prassad, Tumu Venkatappa Rao

OE, Vol. 56, Issue 09, 090502, (September 2017) https://doi.org/10.1117/12.10.1117/1.OE.56.9.090502

KEYWORDS: Sensors, Fiber Bragg gratings, Temperature metrology, Transducers, Ceramics, Silicon carbide, Fiber optics sensors, Photography, Physics, Standards development

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SPIE Journal Paper | 16 November 2016

High-temperature measurement using fiber Bragg grating integrated with a transducer

Venkata Reddy Mamidi, Srimannarayana Kamineni, L. N. Sai Prasad Ravinuthala, Venkatapparao Thumu, Vengal Rao Pachava

OE, Vol. 55, Issue 11, 116104, (November 2016) https://doi.org/10.1117/12.10.1117/1.OE.55.11.116104

KEYWORDS: Fiber Bragg gratings, Sensors, Temperature metrology, Transducers, Modulation, Optical fibers, Optical engineering, Signal detection, Electronic circuits, Fiber optics sensors

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Proceedings Article | 23 September 2015 Paper

Low-cost and high-resolution interrogation scheme for LPG-based temperature sensor

Venkata Reddy M., Srimannarayana K., Venkatappa Rao T., Vengal Rao P.

Proceedings Volume 9577, 95770L (2015) https://doi.org/10.1117/12.2188184

KEYWORDS: Fiber Bragg gratings, Sensors, Temperature metrology, Signal attenuation, Temperature sensors, Modulation, Photodiodes, Optical filters, Optical amplifiers, Electronic filtering

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SPIE Journal Paper | 11 September 2015

Fiber Bragg grating–based hydraulic pressure sensor with enhanced resolution

Vengal Rao Pachava, Srimannarayana Kamineni, Sai Shankar Madhuvarasu, Venkata Reddy Mamidi

OE, Vol. 54, Issue 09, 096104, (September 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.9.096104

KEYWORDS: Fiber Bragg gratings, Sensors, Resolution enhancement technologies, Optical resolution, Structured optical fibers, Head, Optical filters, Signal detection, Metals, Optical fibers

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Proceedings Article | 26 August 2015 Paper

Design and development of high-temperature sensor using FBG

Venkata Reddy M., Srimannarayana K., V. Apparao T., Sai Shankar M.

Proceedings Volume 9586, 95860I (2015) https://doi.org/10.1117/12.2188215

KEYWORDS: Fiber Bragg gratings, Sensors, Temperature metrology, Ceramics, Transducers, Silicon carbide, Fiber optics sensors, Temperature sensors, Optical design, Environmental sensing

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SPIE Journal Paper | 13 May 2015

High-temperature measurement using fiber Bragg grating sensor accompanied by a low-cost detection system

Venkata Reddy Mamidi, Srimannarayana Kamineni, L. N. Sai Prasad Ravinuthala, Manohar Martha, Sai Shankar Madhuvarasu, Venkatappa Rao Thumu

JARS, Vol. 9, Issue 01, 094098, (May 2015) https://doi.org/10.1117/12.10.1117/1.JRS.9.094098

KEYWORDS: Sensors, Fiber Bragg gratings, LCDs, Temperature metrology, Field programmable gate arrays, Modulation, Photography, Optical amplifiers, Fiber amplifiers, Fiber optics sensors

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Proceedings Article | 5 May 2015 Paper

FBG-based novel sensor for high-temperature measurement and its low-cost interrogation

Venkata Reddy M., Srimannarayana K., R. L. N. Sai Prasad, T. V. Apparao, Vengal Rao P.

Proceedings Volume 9506, 95060C (2015) https://doi.org/10.1117/12.2181966

KEYWORDS: Fiber Bragg gratings, Sensors, Temperature metrology, Transducers, Modulation, Photodiodes, Fiber optics sensors, Optical amplifiers, Temperature sensors, Spectrum analysis

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Proceedings Article | 5 May 2015 Paper

FBG based novel sensor design for low vacuum measurement with high sensitivity

Vengal Rao Pachava, Srimannarayana Kamineni, Sai Shankar Madhuvarasu, Venkata Reddy Mamidi

Proceedings Volume 9506, 95061K (2015) https://doi.org/10.1117/12.2182406

KEYWORDS: Fiber Bragg gratings, Sensors, Mercury, Metals, Fiber optics sensors, Head, Optical fibers, Liquids, Electromagnetic coupling, Temperature metrology

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SPIE Journal Paper | 17 October 2014 Open Access

Errata: Method to athermalize a long-period fiber grating for interrogation of fiber Bragg grating–based sensors

Venkata Reddy Mamidi, Srimannarayana Kamineni, L. N. Sai Prasad Ravinuthala, Venkatapparao Thumu, Vengal Rao Pachava

OE, Vol. 53, Issue 10, 109801, (October 2014) https://doi.org/10.1117/12.10.1117/1.OE.53.10.109801

KEYWORDS: Fiber Bragg gratings, Sensors, Physics, Optical engineering

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SPIE Journal Paper | 22 September 2014

Method to athermalize a long-period fiber grating for interrogation of fiber Bragg grating–based sensors

Venkata Reddy Mamidi, Srimannarayana Kamineni, L. N. Sai Prasad Ravinuthala, Venkatapparao Thumu, Vengal Rao Pachava

OE, Vol. 53, Issue 09, 096111, (September 2014) https://doi.org/10.1117/12.10.1117/1.OE.53.9.096111

KEYWORDS: Fiber Bragg gratings, Sensors, Temperature metrology, Signal attenuation, Temperature sensors, Modulation, Refractive index, Optical engineering, Cladding, Optical fibers

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Proceedings Article | 15 May 2014 Paper

Fiber Bragg grating seismic sensor using inverted spring-mass system

Dinakar Dantala, Putha Kishore, Pachava Vengal Rao, Kamineni Srimannarayana

Proceedings Volume 9141, 91411Q (2014) https://doi.org/10.1117/12.2052803

KEYWORDS: Fiber Bragg gratings, Sensors, Seismic sensors, Optical fibers, Fiber optics sensors, Head, Temperature metrology, Modulation, Refractive index, Single mode fibers

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Proceedings Article | 15 May 2014 Paper

FBG sensor for temperature-independent high sensitive pressure measurement with aid of a Bourdon tube

K. Srimannarayana, P. Vengal Rao, M. Sai Shankar, P. Kishore

Proceedings Volume 9141, 91412E (2014) https://doi.org/10.1117/12.2052908

KEYWORDS: Fiber Bragg gratings, Sensors, Temperature metrology, Head, Optical fibers, Sensing systems, Liquids, Fiber optics sensors, Photography, Multiplexing

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SPIE Journal Paper | 4 October 2013

Vibration sensor using 2 × 2 fiber optic coupler

Putha Kishore, Dantala Dinakar, Kamineni Srimannarayana, Pachava Rao

OE, Vol. 52, Issue 10, 107104, (October 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.10.107104

KEYWORDS: Sensors, Fiber optics sensors, Fiber optics, Vibrometry, Light, Reflectors, Modulation, Signal detection, Signal attenuation, Fiber optics tests

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Proceedings Article | 26 September 2013 Paper

Remote sensing of liquid level measurement using Fiber Bragg grating sensor

Dipankar Sengupta, M. Sai Shankar, K. Srimannarayana, P. Vengal Rao

Proceedings Volume 8856, 88562R (2013) https://doi.org/10.1117/12.2028666

KEYWORDS: Fiber Bragg gratings, Liquids, Sensors, Remote sensing, Head, Refractive index, Optical fibers, Light, Optical testing, Temperature metrology

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Proceedings Article | 18 September 2013 Paper

Remote vibration sensor using fiber optic fused 2x2 coupler

Dinakar Dantala, Kishore Putha, Srimannarayana Kamineni, Vengal Rao Pachava

Proceedings Volume 8836, 883605 (2013) https://doi.org/10.1117/12.2023462

KEYWORDS: Sensors, Fiber optics sensors, Fiber optics, Modulation, Vibrometry, Signal to noise ratio, Signal detection, Signal attenuation, Calibration, Light

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Proceedings Article | 18 September 2013 Paper

High sensitive FBG pressure sensor using metal bellows

P. Vengal Rao, K. Srimannarayana, M. Sai Shankar, P. Kishore

Proceedings Volume 8836, 88360D (2013) https://doi.org/10.1117/12.2024262

KEYWORDS: Fiber Bragg gratings, Temperature metrology, Sensors, Metals, Fiber optics sensors, Head, Refractive index, Optical fibers, Gas sensors, Liquids

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Proceedings Article | 22 June 2013 Paper

Hydrostatic pressure based liquid level sensing using FBG: a comparative study

Sengupta D., Sai Shankar M., Srimannarayana K.

Proceedings Volume 8769, 87691X (2013) https://doi.org/10.1117/12.2021238

KEYWORDS: Fiber Bragg gratings, Sensors, Liquids, Head, Silicon, Fiber optics sensors, Refractive index, Optical fibers, Fiber optics, Fiber optics tests

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Proceedings Article | 22 June 2013 Paper

A simple 1x2 plastic optical fiber coupler based vibration sensor

Kishore P., Dinakar D., Srimannarayana K., Vengal Rao P.

Proceedings Volume 8769, 876929 (2013) https://doi.org/10.1117/12.2021099

KEYWORDS: Sensors, Fiber optics sensors, Modulation, Reflectors, Polymer optical fibers, Head, Fiber optics, Vibrometry, Fiber couplers, Light emitting diodes

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Proceedings Article | 22 June 2013 Paper

Fiber optic liquid level sensor using multimode fused coupler

Sengupta D., Sai Shankar M., Srimannarayana K., Sai Prasad R. L. N.

Proceedings Volume 8769, 87692A (2013) https://doi.org/10.1117/12.2021239

KEYWORDS: Content addressable memory, Sensors, Liquids, Fiber optics sensors, Reflectors, Fiber optics, Head, Fiber couplers, Fiber optics tests, Mechanical sensors

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Proceedings Article | 22 June 2013 Paper

Diaphragm based high sensitive FBG pressure sensor

Vengal Rao P., Srimannarayana K., Sai Shankar M., Kishore P.

Proceedings Volume 8769, 876927 (2013) https://doi.org/10.1117/12.2021101

KEYWORDS: Fiber Bragg gratings, Sensors, Metals, Head, Polymers, Optical fibers, Liquids, Fiber optics sensors, Polymeric sensors, Transducers

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Proceedings Article | 29 May 2013 Paper

Single fiber Bragg grating for the measurement of liquid level and temperature

K. Srimannarayana, D. Sengupta, M. Sai Shankar

Proceedings Volume 8722, 87220O (2013) https://doi.org/10.1117/12.2018566

KEYWORDS: Fiber Bragg gratings, Liquids, Temperature metrology, Sensors, Wet etching, Optical fibers, Environmental sensing, Head, Industrial chemicals, Mechanical sensors

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Proceedings Article | 9 May 2012 Paper

An etched fiber optic vibration sensor to monitor the simply supported beam

Kishore Putha, Dantala Dinakar, Pachava Rao, Dipankar Sengupta, K. Srimannarayana, M. Sai Shankar

Proceedings Volume 8439, 84392F (2012) https://doi.org/10.1117/12.922176

KEYWORDS: Sensors, Fiber optics sensors, Fiber Bragg gratings, Fiber optics, Fiber amplifiers, Optical amplifiers, Data acquisition, Telecommunications, Cladding, Single mode fibers

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Proceedings Article | 9 May 2012 Paper

Development of high sensitivity pressure sensor using reduced clad FBG

P. Vengal Rao, K. Srimannarayana, P. Kishore, M. Sai Shankar, D. Sengupta, P. Saidi Reddy

Proceedings Volume 8439, 84392G (2012) https://doi.org/10.1117/12.922160

KEYWORDS: Sensors, Fiber Bragg gratings, Polymers, Head, Silicon, Cladding, Polymeric sensors, Metals, Spectrum analysis, Optical fibers

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Proceedings Article | 26 April 2012 Paper

An FBG based hydrostatic pressure sensor for liquid level measurements

D. Sengupta, M. Sai Shankar, P. Saidi Reddy, R. L. Sai Prasad, K. Srimannarayana

Proceedings Volume 8426, 84260C (2012) https://doi.org/10.1117/12.922164

KEYWORDS: Liquids, Sensors, Fiber Bragg gratings, Head, Temperature metrology, Silicon, Metals, Fiber optics sensors, Optical fibers, Electromagnetic coupling

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Proceedings Article | 29 November 2011 Paper

Temperature compensated liquid level sensor using FBGs and a Bourdon tube

D. Sengupta, M. Sai Shankar, P. Vengal Rao, P. Saidi Reddy, R. L. Sai Prasad, P. Kishore, K. Srimannarayana

Proceedings Volume 8311, 83110R (2011) https://doi.org/10.1117/12.905702

KEYWORDS: Fiber Bragg gratings, Sensors, Liquids, Temperature metrology, Head, Environmental sensing, Fiber optics sensors, Optical fibers, Light sources, Spectrum analysis

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Proceedings Article | 29 November 2011 Paper

An FBG sensor for strain and temperature discrimination at cryogenic regime

D. Sengupta, M. Sai Shankar, P. Kishore, P. Saidi Reddy, R. L. Sai Prasad, P. Rao, K. Srimannarayana

Proceedings Volume 8311, 831106 (2011) https://doi.org/10.1117/12.905689

KEYWORDS: Fiber Bragg gratings, Temperature metrology, Cryogenics, Sensors, Adhesives, Coating, Excimer lasers, Spectrum analysis, Neck, Physics

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Proceedings Article | 29 November 2011 Paper

Non-contact vibration sensor using bifurcated bundle glass fiber for real-time monitoring

K. Putha, D. Dinakar, M. Sai Shankar, K. Srimannarayana, P. Vengal Rao, D. Sengupta, P. Saidi Reddy

Proceedings Volume 8311, 83110P (2011) https://doi.org/10.1117/12.904566

KEYWORDS: Sensors, Fiber optics sensors, Glasses, Infrared sensors, Rutherfordium, Head, Oscilloscopes, Environmental sensing, Stray light, Reflectivity

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