Waveguide mode dynamics of blue laser di
β
Pindl, Markus ;Schwarz, Ulrich T.
π
Article
π
2006
π
John Wiley and Sons
π
English
β 224 KB
## Abstract We use a scanning nearβfield microscope (SNOM) in combination with a time resolved detection scheme to measure the evolution of the nearβfield and farβfield of InGaN laser diode (LD) waveguide modes. We observe lateral mode competition, filamentation, and beam steering. Here we compare