Subpicosecond electrical pulse generation using photoconductive switches with long carrier lifetimes

D. Krökel, D. Grischkowsky, M. B. Ketchen

Applied Physics Letters · 1989 · 143 citations · 5 references

DOIFull text

Open access

Concepts

Abstract

Using a new mechanism of electrical pulse generation, we have generated 350 fs (full width at half maximum) electrical pulses on a coplanar transmission line, fabricated on an unimplanted silicon-on-sapphire substrate.

References

5