Spontaneous emission factor in oxide confined vertical-cavity lasers Kuksenkov, D. V. ; Temkin H. ; Lear, Kevin L. ; Hou, Hong Q. "The work at Sandia was supported in part by the United States Department of Energy under Contract DE-AC04-94AL85000, work at Texas Tech is supported by the National Science Foundation and the Maddox Foundation." We report on measurements of the spontaneous emission factor for oxide-confined InGaAs vertical cavity surface emitting lasers. The spontaneous emission factor is determined as a function of the active layer volume from the measurement of small-signal harmonic distortion at threshold. For a 3 × 3 µm oxide aperture device we obtain spontaneous emission factor of 4.2 • 10–2 at room temperature. Colorado State University. Libraries 1997 text ; image application/pdf ECEkll00006.pdf FACFECEN100356ARTI eng c1997 American Institute of Physics
Spontaneous emission factor in oxide confined vertical-cavity lasers
Kuksenkov, D. V. ; Temkin H. ; Lear, Kevin L. ; Hou, Hong Q.
"The work at Sandia was supported in part by the United States Department of Energy under Contract DE-AC04-94AL85000, work at Texas Tech is supported by the National Science Foundation and the Maddox Foundation."
We report on measurements of the spontaneous emission factor for oxide-confined InGaAs vertical cavity surface emitting lasers. The spontaneous emission factor is determined as a function of the active layer volume from the measurement of small-signal harmonic distortion at threshold. For a 3 × 3 µm oxide aperture device we obtain spontaneous emission factor of 4.2 • 10–2 at room temperature.
Colorado State University. Libraries
1997
text ; image
application/pdf
ECEkll00006.pdf
FACFECEN100356ARTI
eng
c1997 American Institute of Physics