Professors

Department of Physics & Astronomy
전헌수
Jeon, HeonsuProfessor
Office : 56-334 , +82-2-880-6265
Lab. : +82-2-882-9260
http://mnoel.snu.ac.kr/ (Micro&Nano Opto-Electronics Lab. (mNOEL))

Education

  • · 1985 B.S. Seoul National University, Physics,
  • · 1987 M.S. Seoul National University, Physics
  • · 1991 M.S. Brown University, Engineering
  • · 1994 Ph.D. Brown University, Physics

Career

  • · 1998 - present Assistant/Associate/Full Professor, Seoul National University
  • · 2018 - present Chair, Department of Physics and Astronomy
  • · 2014 - 2016 Associate Dean (Student Affairs), College of Natural Sciences
  • · 2010 - 2012 Associate Dean (Planning), College of Natural Sciences
  • · 2005 - 2011 Vice President, Advanced Institute of Convergence Technology
  • · 1995 - 1998 Research Scientist, SDL, Inc.
  • · 1994 - 1995 Research Associate, Brown University

Research Interests

Studying fundamental physical phenomena occurring in photonic structures in the scale of submicrons (or photon wavelength) and developing next-generation photonic devices based on new concepts

Selected Publications in the last 5 years

  1. Submicrometer-scale pattern generation via maskless digital photolithography, Optica 7(12) 1788 (2020)
  2. Taming of random lasers, Nature Photonics 13(7), 445 (2019)
  3. Lasing at topological edge states in a photonic crystal L3 nanocavity dimer array, Light: Science and Applications 8(1) 40 (2019)
  4. Anderson localizations and photonic band-tail states observed in compositionally disordered platform, Science Advances 4(1) e1602796 (2018)
  5. Photonic crystal phosphors integrated on blue LED chip for efficient white light generation, Advanced Materials 30(3) 1703506 (2018)