Gwangju Institute of Science and Technology
2009
14. Light-extraction enhancement of red AlGaInP light-emitting diodes with antireflective subwavelength structures
Y. M. Song, E. S. Choi, J. S. Yu, and Y. T. Lee*
Opt. Express 17, 20991 (2009).
12. High-speed characteristics of vertical cavity surface emitting lasers and resonant-cavity-enhanced photodetectors based on intracavity-contacted structures
Y. M. Song, B. K. Jeong, B. H. Na, K. S. Chang, J. S. Yu, and Y. T. Lee*
Appl. Opt. 48, F11 (2009).
11. Investigation of geometrical effects of antireflective subwavelength grating structures for optical device applications
Y. M. Song and Y. T. Lee*
Opt. Quant. Electron. 41, 771 (2009).
10. Precise etch-depth control of microlens-integrated intracavity contacted vertical-cavity surface-emitting lasers by in-situ laser reflectometry and reflectivity modeling
Y. M. Song, K. S. Chang, B. H. Na, J. S. Yu, and Y. T. Lee*
Thin Sold Films 517, 5773 (2009).
9. Thermal analysis of asymmetric intracavity-contacted oxide-aperture VCSELs for efficient heat dissipation
H. K. Lee, Y. M. Song, Y. T. Lee, and J. S. Yu*
Solid State Electron. 53, 1086 (2009).
8. Low thermal resistance, high-speed 980 nm asymmetric intracavity-contacted oxide-aperture VCSELs
Y. M. Song, K. S. Chang, B. H. Na, J. S. Yu, and Y. T. Lee*
Phy. Stat. Sol. a 206, 1631 (2009).
7. Closely packed and aspect-ratio controlled antireflection subwavelength gratings on GaAs using a lens-like shape transfer
Y. M. Song, S. Y. Bae, J. S. Yu, and Y. T. Lee*
Opt. Lett. 34, 1702 (2009).
6. High speed intracavity-contacted vertical cavity surface emitting lasers with separated quantum wells
V. V. Lysak, I. M. Safonov, Y. M. Song, I. A. Sukhoivanov, and Y. T. Lee*
Opt. Quant. Electron. 40, 1219 (2009).