Abstract
A novel InGaAs/InGaAsP/InP integrated multiwavelength grating cavity laser is presented, which has been used to demonstrate space switching and simultaneous all-optical wavelength conversion at bit rates of 2.488 Gbit/s. This has been achieved using a single monolithically integrated device without the need for post-filtering to separate the converted signal from the input.
Original language | English |
---|---|
Pages (from-to) | 1942-1943 |
Number of pages | 2 |
Journal | Electronics letters |
Volume | 34 |
Issue number | 20 |
DOIs | |
Publication status | Published - 1 Jan 1998 |
Keywords
- Monolithic integrated circuits
- Optical frequency conversion
- Semiconducting indium gallium arsenide
- Semiconducting indium phosphide
- Semiconductor quantum wells
- All optical space switching
- Multiquantum well
- Multiwavelength grating cavity laser
- Passive wavelength router
- Semiconductor lasers