Gwangju Institute of Science and Technology | South Korea
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Early Academic Pursuits 📚
Prof. Byoung S. Ham began his academic journey with a Bachelor's degree in Physics from Sogang University, South Korea, in 1986. He furthered his education in the United States, obtaining a Master's degree in Physics from Wayne State University in 1993, followed by a Ph.D. in Electrical Engineering from the same institution in 1995. His doctoral thesis focused on the experimental study of lasing without population inversion in ruby, while his master's thesis dealt with the external cavity amplification of photon echo.
Professional Endeavors 🏢
Prof. Ham's career has been marked by significant contributions to academia and research institutions. After completing his Ph.D., he joined the Research Laboratory of Electronics at MIT as a postdoctoral associate, where he conducted research on optical quantum memories from 1996 to 1999. He returned to South Korea in 1999, joining the Electronics and Telecommunications Research Institute (ETRI) as a senior researcher and project leader. From 2003 to 2013, he served as an associate professor, professor, and Inha Fellow Professor at Inha University. In 2013, he joined the Gwangju Institute of Science and Technology (GIST) as a distinguished professor and has been directing the Center for Photon Information Processing since then.
Contributions and Research Focus 🔬
Prof. Ham's research focuses on fundamental quantum physics, specifically the wave nature-based quantum technologies. He has made substantial contributions to solid-state Electromagnetically Induced Transparency (EIT) research in the field of quantum optics. His innovative work includes the development of quantum switches, photon logic gates, quantum optical memories, and advanced optical switching methods. His research has led to several patents, enhancing the practical applications of his theoretical findings.
Accolades and Recognition 🏆
Throughout his illustrious career, Prof. Ham has received numerous awards recognizing his contributions to science and technology. Notable accolades include the Best Award from the Optical Society of Korea (2013), the Best Scientist Award from the City of Incheon (2010), and the Scientist of the Month Award from the Ministry of Education, Science and Technology of South Korea (2010). His innovative patents in quantum technology have further solidified his reputation as a leading researcher in his field.
Impact and Influence 🌍
Prof. Ham's work has had a profound impact on the field of quantum optics and engineering. His research on quantum memories and photon logic gates has paved the way for advancements in quantum computing and communication technologies. With over 100 scientific journal publications, 50 international invited talks, and more than 4600 SCI journal citations, his contributions have significantly influenced both academic and industrial applications.
Legacy and Future Contributions Highlight 🚀
Looking to the future, Prof. Ham continues to be a pioneer in quantum optics and technology. His ongoing research aims to further explore the fundamental principles of quantum physics, with the potential to revolutionize various technological domains. As a mentor and educator, he has inspired countless students and researchers, ensuring the continued growth and evolution of the field. Prof. Ham's legacy is marked by his relentless pursuit of knowledge and innovation, setting a high standard for future generations of scientists and engineers.
Publications 📓
📝Intensity-Product-Based Optical Sensing to Beat the Diffraction Limit in an Interferometer
Authors: Byoung S. Ham
Journal: SensorsYear: 2024
📝Phase-controlled coherent photons for the quantum correlations in a delayed-choice quantum eraser scheme
Authors: Ham, B.S.
Journal: Scientific Reports
Year: 2024
📝Coherently driven quantum features using a linear optics-based polarization-basis control
Authors: Ham, B.S.
Journal: Scientific Reports
Year: 2023
📝Observations of the delayed-choice quantum eraser using coherent photons
Authors: Kim, S., Ham, B.S.
Journal: Scientific Reports
Year: 2023
📝Revisiting self-interference in Young’s double-slit experiments
Authors: Kim, S., Ham, B.S.
Journal: Scientific Reports
Year: 2023