Here are the directions to
Yonsei University.

Electronics, Optics & Photonics
This field includes fundamental understanding of electrical and optical properties of materials, developing advanced devices and functional systems, and exploring emerging materials and processes to tackle complex challenges in electronics and photonics. Our faculty have pioneered 1) development of semiconductor materials and processes for logic and memory devices, 2) demonstration of next-generation optical devices for sensor and display technologies, and 3) design, synthesis, and characterization of nanoscale materials for realization of numerous optoelectronic and electronic applications.