| Lithium niobate-based transparent ultrasound transducers for photoacoustic imaging A Dangi, S Agrawal, SR Kothapalli Optics letters 44 (21), 5326-5329, 2019 | 88 | 2019 |
| A photoacoustic imaging device using piezoelectric micromachined ultrasound transducers (PMUTs) A Dangi, CY Cheng, S Agrawal, S Tiwari, GR Datta, RR Benoit, R Pratap, ... IEEE transactions on ultrasonics, ferroelectrics, and frequency control 67 …, 2019 | 81 | 2019 |
| Optical-Resolution Photoacoustic Microscopy Using Transparent Ultrasound Transducer H Chen, S Agrawal, A Dangi, C Wible, M Osman, L Abune, H Jia, R Rossi, ... Sensors 19 (24), 5470, 2019 | 56 | 2019 |
| A deep learning approach to photoacoustic wavefront localization in deep-tissue medium K Johnstonbaugh, S Agrawal, DA Durairaj, C Fadden, A Dangi, SPK Karri, ... IEEE transactions on ultrasonics, ferroelectrics, and frequency control 67 …, 2020 | 55 | 2020 |
| Light-Emitting-Diode-Based Multispectral Photoacoustic Computed Tomography System S Agrawal, C Fadden, A Dangi, X Yang, H Albahrani, N Frings, ... Sensors 19 (22), 4861, 2019 | 45 | 2019 |
| Thin film PZT-based PMUT arrays for deterministic particle manipulation CY Cheng, A Dangi, L Ren, S Tiwari, RR Benoit, Y Qiu, HS Lay, ... IEEE transactions on ultrasonics, ferroelectrics, and frequency control 66 …, 2019 | 38 | 2019 |
| Ring PMUT array based miniaturized photoacoustic endoscopy device A Dangi, S Agrawal, S Tiwari, S Jadhav, C Cheng, GR Datta, ... Photons Plus Ultrasound: Imaging and Sensing 2019 10878, 46-53, 2019 | 38 | 2019 |
| Towards a low-cost and portable photoacoustic microscope for point-of-care and wearable applications A Dangi, S Agrawal, GR Datta, V Srinivasan, SR Kothapalli IEEE Sensors Journal 20 (13), 6881-6888, 2019 | 37 | 2019 |
| A high sensitivity transparent ultrasound transducer based on PMN-PT for ultrasound and photoacoustic imaging H Chen, S Mirg, M Osman, S Agrawal, J Cai, R Biskowitz, J Minotto, ... IEEE sensors letters 5 (11), 1-4, 2021 | 36 | 2021 |
| Unsupervised deep learning approach for photoacoustic spectral unmixing DA Durairaj, S Agrawal, K Johnstonbaugh, H Chen, SPK Karri, ... Photons Plus Ultrasound: Imaging and Sensing 2020 11240, 173-181, 2020 | 36 | 2020 |
| Evaluation of High Frequency Piezoelectric Micromachined Ultrasound Transducers for Photoacoustic Imaging A Dangi, S Agrawal, S Tiwari, S Jadhav, C Cheng, S Trolier-McKinstry, ... 2018 IEEE SENSORS, 1-4, 2018 | 35 | 2018 |
| Photoacoustic imaging of human vasculature using LED versus laser illumination: A comparison study on tissue phantoms and in vivo humans S Agrawal, M Kuniyil Ajith Singh, K Johnstonbaugh, D C. Han, ... Sensors 21 (2), 424, 2021 | 32* | 2021 |
| Body Conformal Linear Ultrasound Array for Combined Ultrasound and Photoacoustic Imaging K Roy, S Agrawal, A Dangi, T Liu, H Chen, TN Jackson, R Pratap, ... 2020 IEEE International Ultrasonics Symposium (IUS), 1-4, 2020 | 32 | 2020 |
| Novel deep learning architecture for optical fluence dependent photoacoustic target localization K Johnstonbaugh, S Agrawal, D Abhishek, M Homewood, SPK Karri, ... Photons Plus Ultrasound: Imaging and Sensing 2019 10878, 95-102, 2019 | 31 | 2019 |
| Modeling combined ultrasound and photoacoustic imaging: Simulations aiding device development and artificial intelligence S Agrawal, T Suresh, A Garikipati, A Dangi, SR Kothapalli Photoacoustics 24, 100304, 2021 | 30 | 2021 |
| A modular approach to neonatal whole-brain photoacoustic imaging A Dangi, K Roy, S Agrawal, H Chen, A Ashok, C Wible, M Osman, ... Photons Plus Ultrasound: Imaging and Sensing 2020 11240, 317-325, 2020 | 30 | 2020 |
| Ring ultrasound transducer based miniaturized photoacoustic imaging system A Dangi, S Agrawal, J Lieberknecht, J Zhang, SR Kothapalli 2018 IEEE SENSORS, 1-4, 2018 | 28 | 2018 |
| Design, development, and multi-characterization of an integrated clinical transrectal ultrasound and photoacoustic device for human prostate imaging S Agrawal, K Johnstonbaugh, JY Clark, JD Raman, X Wang, ... Diagnostics 10 (8), 566, 2020 | 23 | 2020 |
| Simultaneous denoising and localization network for photoacoustic target localization A Yazdani, S Agrawal, K Johnstonbaugh, SR Kothapalli, V Monga IEEE transactions on medical imaging 40 (9), 2367-2379, 2021 | 19 | 2021 |
| Improving PMUT Receive Sensitivity via DC Bias and Piezoelectric Composition C Cheng, T Peters, A Dangi, S Agrawal, H Chen, SR Kothapalli, ... Sensors 22 (15), 5614, 2022 | 17 | 2022 |
Sri-Rajasekhar (Raj) KothapalliAssociate Professor, Department of Biomedical Engineering, The Pennsylvania State UniversityVerified email at psu.edu