Emission control of one-dimensional parabolic-beam photonic crystal laser

Ju Hyung Kang, Byeong Hyeon Ahn, Myung-Ki Kim, Hong-Gyu Park, Yong Hee Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution


We experimentally control the emission properties of one-dimensional (1D) parabolicbeam photonic crystal (PhC) fundamental mode lasers by changing the position of tapering end. Vertical emission of air-center cavity (ACC) fundamental mode is prohibited due to its symmetric behavior and balance of E y field distribution along the cavity center. On the other hands, E y field of dielectric-center cavity (DCC) fundamental mode is not cancelled out and photons are vertically emitted.

Original languageEnglish
Title of host publicationOptics InfoBase Conference Papers
Publication statusPublished - 2010
EventFrontiers in Optics, FiO 2010 - Rochester, NY, United States
Duration: 2010 Oct 242010 Oct 28


OtherFrontiers in Optics, FiO 2010
CountryUnited States
CityRochester, NY


ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

Cite this

Kang, J. H., Ahn, B. H., Kim, M-K., Park, H-G., & Lee, Y. H. (2010). Emission control of one-dimensional parabolic-beam photonic crystal laser. In Optics InfoBase Conference Papers