Center for Medical Physics and Biomedical Engineering
Position: Technical Staff
T +43 1 40400-17720
niraj.yadav@meduniwien.ac.at
Keywords
Medical Physics; Nuclear Physics; Physics
Research group(s)
- Laistler group
Head: Elmar Laistler
Research Area: We are working on hardware and simulations to make Magnetic Resonance faster and better.
Members: - MR Physics
Research Area: MR Physics research group is perusing basic methodological research in the area of the magnetic resonance (MR) imaging and spectroscopy.
Members:
Research interests
My main research focuses on advancing MRI technology, particularly in the development of wearable and flexible RF coil designs. I am passionate about creating miniaturized RF coils and subsystems. My work aims to bridge the gap between innovative RF engineering and practical imaging solutions, enhancing patient comfort and diagnostic accuracy in high-field MRI applications.My broader interests also include RF circuit design,signal processing, and the optimization of MRI hardware to support imaging needs.
Techniques, methods & infrastructure
My Research employs advanced electromagnetic simulations using CST, Ansys HFSS and experimental MRI systems,focusing on high-field MRI to validate RF coil designs. I utilize combination of computational methods using EM simulation tools, Circuit simulations, Numerical Analysis using MATLAB and bench level testing to refine miniaturized RF components, with facilities equipped for flexible coil fabrication, high-resolution imaging, and RF circuit testing. This infrastructure enables comprehensive design and performance validation, ensuring innovations are clinically viable and compatible with patient-centered imaging solutions.
Selected publications
- Yadav, N.S. et al. (2018) ‘RF Transmit/Receive Quadrature Fed Body Birdcage Coil for a 1.5T MR System’, 2018 2nd International Conference on Electronics, Materials Engineering & Nano-Technology (IEMENTech) [Preprint]. Available at: https://doi.org/10.1109/iementech.2018.8465171.
- Apurva, R. et al. (2020) ‘DEVELOPMENT OF COMPACT AND FLEXIBLE QUADRATURE HYBRID COUPLER USING COAXIAL CABLE WITH CAPACITIVE LOADING FOR 1.5T INDIGENOUS MRI SYSTEM’, Progress In Electromagnetics Research Letters, 93, pp. 143–151. Available at: https://doi.org/10.2528/pierl20072706.