Keh-Yung Cheng

Renowned for innovative teaching in the field of Electrical and Computer Engineering, Keh-Yung Cheng is a Professor Emeritus at the University of Illinois Urbana-Champaign (UIUC). With a distinguished career spanning several decades, Dr. Cheng has made significant contributions to the advancement of optoelectronic materials and devices. He earned his Ph.D. in Electrical Engineering from Stanford University in 1975, a testament to his early dedication and expertise in the field. Dr. Cheng began his academic career as a faculty member at the Chung-Cheng Institute of Technology in Taiwan, where he served from 1975 to 1979. His tenure there laid the foundation for his future endeavors in research and education. In 1979, he joined Bell Laboratories, a pivotal move that marked the beginning of his groundbreaking research in molecular beam epitaxy (MBE) technology. His work at Bell Labs was instrumental in advancing the understanding and application of MBE in the fabrication of nanostructures. Since 1987, Dr. Cheng has been a vital part of the Department of Electrical and Computer Engineering at UIUC. His research interests are diverse and cutting-edge, focusing on the in-situ fabrication of low-dimensional optoelectronic materials and devices. He is particularly noted for his work on novel high-speed optoelectronic devices and the development of mid-infrared (mid-IR) optoelectronic devices, areas that hold significant promise for future technological advancements. Dr. Cheng's contributions to the field have been recognized by his peers, earning him the prestigious titles of Fellow of the Institute of Electrical and Electronics Engineers (IEEE) and Fellow of the American Association for the Advancement of Science (AAAS). These honors reflect his commitment to excellence and his influence in shaping the future of optoelectronics. Throughout his career, Dr. Cheng has been dedicated to fostering innovation and excellence in both research and teaching. His work continues to inspire students and colleagues alike, ensuring that his legacy of innovation and discovery will endure for generations to come.