Experience

Indian Institute of Science Education and Research, Thiruvananthapuram

• India
• Higher Education
• 300 - 400 Employee

• Associate Professor

  • Dec 2022 - Present

• Assistant Professor

  • Sep 2015 - Dec 2022

  Research and development, and teaching.



GE Research

• United States
• Research
• 700 & Above Employee

• Consultant

  • Sep 2014 - Mar 2015

  Project: - Frequency swept acoustic interferometry (SFAI) for estimation of speed of sound (SOS) and phase fraction for multi-phase flow metering (MPFM) - Doppler frequency shift technique for multi-phase flow metering (MPFM) The project is targeted to development of nondestructive and nonintrusive metering system for accurate estimate of phase fractions in multiphase flow (specifically of natural oil, water and gas) through recovery of speed of sound using ultrasound techniques. Show less



Department of Biomedical Engineering, University of Florida, USA

• Gainesville, Florida, USA

• Postdoctoral Reserach Associate

  • 2013 - 2014

  Project: Photoacoustic Imaging (Microscopy and Tomography) for - Estimating elastic property of soft biological tissue for diagnosis of brain tumor non-invasively and non-destructively - Estimating both magnitude and direction of velocity of blood flow for diagnosis of stroke non-invasively and non-destructively This project focuses on design and development/instrumentation of imaging system, based on Photoacoustic effect. In this project, we study to develop both theoretical model and experimental techniques, using the developed imaging, for recovery of elastic property of biological tissue and blood flow velocity (noninvasively and nondestructively). The imaging system is targeted for biomedical applications specifically for diagnosis and therapeutic treatments of brain tumor and stroke noninvasively and nondestructively. Show less



Vphore Media & Technologies Pvt. Ltd., Bangalore, India

• Bangalore, India

• Member Technical Staff

  • 2012 - 2013

  Project: Design, development and instrumentation of hand-held medical (imaging) device for identification of veins and/or arteries for injection that becomes challenge to physicians at the time of illness Note: VEINUS, the instrument, is in market. Project: Design, development and instrumentation of hand-held medical (imaging) device for identification of veins and/or arteries for injection that becomes challenge to physicians at the time of illness Note: VEINUS, the instrument, is in market.



Department of Electrical Engineering, Indian Institute of Science (IISc), Bangalore, India

• Bangalore, India

• Postdoctoral Research Fellow

  • 2012 - 2012

  Project: Forward and backward numerical model for source localisation of EEG (Electroencephalography) for study of electrical activity of brain We study on development of reconstruction techniques for localisation of electrical activities in brain from the electrical voltage distribution being detected by an array of electromagnetic sensors kept over head. Project: Forward and backward numerical model for source localisation of EEG (Electroencephalography) for study of electrical activity of brain We study on development of reconstruction techniques for localisation of electrical activities in brain from the electrical voltage distribution being detected by an array of electromagnetic sensors kept over head.



Supercomputer Education & Research Center (SERC), Indian Institute of Science (IISc), Bangalore, Ind

• Bangalore, India

• Postdoctoral Research Fellow

  • 2011 - 2012

  Project: Numerical based dual modality imaging of Photo-acoustic tomography (PAT) and Ultrasound (US): A promising technique for imaging physiological parameters and morphological structure of biological tissues non-destructively and non-invasively In this project, we focus on studying and development of reconstruction techniques that would improve the spatial resolution and contrast of the Photo-acoustic reconstructed images, and the recovery of optical and thermal properties (absorption coefficient) through PAT imaging technique and morphological structural information from the conventional ultrasound imaging technique. Show less



Department of Physics, Andhra Pradesh International Institute of Information Technology (APIIIT)

• Nuzvid, Andhra Pradesh, India

• Lecturer

  • 2011 - 2011

  Teaching Teaching