Electrocardiographic signal detection using self-mixing interferometer technique with customized electro-optic phase modulator

Ahmad Ashrif A Bakar, Yah Leng Lim, Stephen J. Wilson, Miguel Fuentes, Karl Bertling, Thierry Bosch, Aleksandar D. Rakic

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

This paper demonstrates the viability of using self-mixing interferometer technique with a customized electro-optic phase modulator to detect the electrocardiographic signals on surface skin. The signals were recorded under two different optical feedback levels where the self-mixing technique operated under strong optical feedback regime was preferred due to the clear advantage of stability and linear relationship between the input and output signal.

Original languageEnglish
Title of host publicationICP 2012 - 3rd International Conference on Photonics 2012, Proceedings
Pages299-302
Number of pages4
DOIs
Publication statusPublished - 2012
Event3rd International Conference on Photonics, ICP 2012 - Penang
Duration: 1 Oct 20123 Oct 2012

Other

Other3rd International Conference on Photonics, ICP 2012
CityPenang
Period1/10/123/10/12

Fingerprint

signal detection
electro-optics
modulators
interferometers
viability
output

Keywords

  • electro-optic modulator
  • Electrocardiograph
  • Self-Mixing
  • VCSEL

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

Cite this

A Bakar, A. A., Lim, Y. L., Wilson, S. J., Fuentes, M., Bertling, K., Bosch, T., & Rakic, A. D. (2012). Electrocardiographic signal detection using self-mixing interferometer technique with customized electro-optic phase modulator. In ICP 2012 - 3rd International Conference on Photonics 2012, Proceedings (pp. 299-302). [6379524] https://doi.org/10.1109/ICP.2012.6379524

Electrocardiographic signal detection using self-mixing interferometer technique with customized electro-optic phase modulator. / A Bakar, Ahmad Ashrif; Lim, Yah Leng; Wilson, Stephen J.; Fuentes, Miguel; Bertling, Karl; Bosch, Thierry; Rakic, Aleksandar D.

ICP 2012 - 3rd International Conference on Photonics 2012, Proceedings. 2012. p. 299-302 6379524.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A Bakar, AA, Lim, YL, Wilson, SJ, Fuentes, M, Bertling, K, Bosch, T & Rakic, AD 2012, Electrocardiographic signal detection using self-mixing interferometer technique with customized electro-optic phase modulator. in ICP 2012 - 3rd International Conference on Photonics 2012, Proceedings., 6379524, pp. 299-302, 3rd International Conference on Photonics, ICP 2012, Penang, 1/10/12. https://doi.org/10.1109/ICP.2012.6379524
A Bakar AA, Lim YL, Wilson SJ, Fuentes M, Bertling K, Bosch T et al. Electrocardiographic signal detection using self-mixing interferometer technique with customized electro-optic phase modulator. In ICP 2012 - 3rd International Conference on Photonics 2012, Proceedings. 2012. p. 299-302. 6379524 https://doi.org/10.1109/ICP.2012.6379524
A Bakar, Ahmad Ashrif ; Lim, Yah Leng ; Wilson, Stephen J. ; Fuentes, Miguel ; Bertling, Karl ; Bosch, Thierry ; Rakic, Aleksandar D. / Electrocardiographic signal detection using self-mixing interferometer technique with customized electro-optic phase modulator. ICP 2012 - 3rd International Conference on Photonics 2012, Proceedings. 2012. pp. 299-302
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