Koki Izumi
Papers
1
Total Citations
81
H-Index
1
About
Koki Izumi is a leading researcher in photonic-crystal lasers and their integration into advanced sensing systems, particularly LiDAR technology. His most impactful work centers on developing photonic-crystal surface-emitting lasers (PCSELs) that produce high-quality, narrow-divergence, and symmetric beams—a critical improvement over conventional semiconductor lasers. In his highly cited 2021 paper (81 citations), Izumi demonstrated how these superior beam characteristics enable more accurate and efficient LiDAR for autonomous vehicles, robotics, and smart mobility applications. By solving the longstanding problem of poor beam quality in compact laser sources, his contributions directly advance the practicality and performance of next-generation optical sensing. Izumi’s research bridges fundamental photonic-crystal physics with real-world engineering, making him a key figure in the push toward reliable, high-resolution environmental perception systems. His work not only garners significant academic attention but also holds transformative potential for industries reliant on precision optical ranging.
Research Focus
Key Achievements
Top Papers
- 1