Single mode (SMSR > 40 dB) proton-implanted photonic crystal vertical-cavity surface-emitting lasers

Author(s):  
H.P.D. Yang ◽  
F.I. Lai ◽  
Y.H. Chang ◽  
H.C. Yu ◽  
C.P. Sung ◽  
...  
2012 ◽  
Vol 2012 ◽  
pp. 1-8 ◽  
Author(s):  
Kent D. Choquette ◽  
Dominic F. Siriani ◽  
Ansas M. Kasten ◽  
Meng Peun Tan ◽  
Joshua D. Sulkin ◽  
...  

We review the design, fabrication, and performance of photonic crystal vertical cavity surface emitting lasers (VCSELs). Using a periodic pattern of etched holes in the top facet of the VCSEL, the optical cavity can be designed to support the fundamental mode only. The electrical confinement is independently defined by proton implantation or oxide confinement. By control of the refractive index and loss created by the photonic crystal, operation in the Gaussian mode can be insured, independent of the lasing wavelength.


2008 ◽  
Vol 14 (4) ◽  
pp. 1123-1131 ◽  
Author(s):  
Ansas M. Kasten ◽  
Joshua D. Sulkin ◽  
Paul O. Leisher ◽  
David K. McElfresh ◽  
Dan Vacar ◽  
...  

2006 ◽  
Vol 45 (12) ◽  
pp. 9078-9082 ◽  
Author(s):  
Hung-Pin D. Yang ◽  
I-Chen Hsu ◽  
Fang-I Lai ◽  
Gray Lin ◽  
Ru-Shang Hsiao ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document