Kyounghun Been
Papers
1
Total Citations
4
H-Index
1
About
Kyounghun Been is a researcher specializing in piezoelectric micromachined ultrasonic transducers (pMUTs) and their application in advanced imaging systems. His primary research areas include the design, fabrication, and optimization of MEMS-based ultrasound arrays for photoacoustic and biomedical imaging. Been’s most cited work, “Design and fabrication of a piezoelectric micromachined ultrasound array transducer for photoacoustic imaging applications” (2014), has garnered 4 citations and represents a foundational contribution to the development of membrane-type transducers tailored for ultrasonic applications in air and fluid environments. This work addresses critical challenges in transducer design, enabling more efficient and compact imaging devices. By advancing pMUT technology, Been has helped bridge the gap between microelectromechanical systems (MEMS) and practical medical imaging tools. His research is particularly notable for its focus on photoacoustic imaging—a hybrid technique that combines optical and ultrasound methods for high-resolution tissue characterization. Though early in his citation impact, Been’s contributions are significant for researchers exploring non-invasive diagnostic technologies and the miniaturization of ultrasound arrays. His work continues to influence the design of next-generation transducers for both clinical and industrial applications.
Research Focus
Key Achievements
Top Papers
- 1