Concepedia

High-frequency modulation of oxide-confined verticalcavity surface emitting lasers

K.L. Lear, A. Már, K.D. Choquette, S.P. Kilcoyne, Richard Schneider, K.M. Geib

Electronics Letters · 1996 · 161 citations · 8 references

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Concepts

Abstract

High-speed studies of packaged, submilliampere threshold, oxide-confined vertical cavity surface emitting lasers show modulation bandwidths > 16 GHz. Very high modulation current efficiency factors occur at low bias but decrease as the modulation bandwidth and frequency of the relative intensity noise peak saturate at higher currents.

References

8

Selectively oxidised vertical cavity surface emittinglaserswith 50% power conversion efficiency

K.L. Lear, K.D. Choquette, Richard Schneider et al. · Electronics Letters · 1995 · 354 citations · Full text

, , +17

Low threshold voltage vertical-cavity lasersfabricated by selective oxidation

Kent D. Choquette, R.P. Schneider, K.L. Lear et al. · Electronics Letters · 1994 · 291 citations · Full text

, , +16

Modal analysis of a small surface emitting laser with a selectively oxidized waveguide

K.L. Lear, Kent D. Choquette, Richard Schneider et al. · Applied Physics Letters · 1995 · 85 citations · Full text

, , +17

Large and small signal dynamics of vertical cavity surface emitting lasers

D. Tauber, G. Wang, R.S. Geels et al. · Applied Physics Letters · 1993 · 84 citations

, , +13

High-speed vertical-cavity surface emitting laser

Gleb Shtengel, H. Temkin, P. Brusenbach et al. · IEEE Photonics Technology Letters · 1993 · 44 citations

, , +16