Abstract
The letter reports the first demonstration of thermally stable, optical bistability in a passive InGaAs/InGaAlAs multiquantum well nonlinear Fabry-Perot etalon at the wavelength 1.5 µm. Critical switch powers of 1 mW were obtained, permitting operation with a CW diode laser source. Switch on/off times of 14 ns/40 ns were observed under slow ramping conditions.
| Original language | English |
|---|---|
| Pages (from-to) | 1374-1375 |
| Number of pages | 2 |
| Journal | Electronics Letters |
| Volume | 29 |
| Issue number | 15 |
| Publication status | Published - 1 Jan 1993 |