Dr. Shwetha Malthesh Profile

Dr. Shwetha Malthesh

Assistant Professor at Manipal Institute of Technology Bengaluru

SPIE Involvement:

Author

Publications (6)

Proceedings Article | 2 April 2020 Presentation + Paper

Analysis of integrated optical device with microfluidic channel for sensing application

Manoranjan Kumar, Shwetha M., Gowthami D., Rakshith K. B., Narayan K., Prasant Kumar Pattnaik

Proceedings Volume 11364, 113641R (2020) https://doi.org/10.1117/12.2555850

KEYWORDS: Waveguides, Resonators, Microfluidics, Silicon, Refractive index, Integrated optics, Biosensing, Sensors, Point-of-care devices, Transmittance

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Proceedings Article | 31 December 2019 Paper

Silicon nitride based fluidically tuned photonic crystal for bio-sensing application

Manoranjan Kumar, Shwetha M., Poojith T., Narayan K.

Proceedings Volume 11201, 112011P (2019) https://doi.org/10.1117/12.2539798

KEYWORDS: Photonic crystals, Silicon, Waveguides, Biosensing, Sensors, Refractive index, Microfluidics, Organic light emitting diodes, Silicon photonics

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SPIE Journal Paper | 17 June 2019

Improvement in quality factor of double microring resonator for sensing applications

Shwetha Malthesh, Narayan Krishnaswamy

JNP, Vol. 13, Issue 02, 026014, (June 2019) https://doi.org/10.1117/12.10.1117/1.JNP.13.026014

KEYWORDS: Resonators, Waveguides, Microrings, Refractive index, Sensors, Silicon, Finite-difference time-domain method, Phase shifts, Biosensing, Nanoparticles

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