Abstract
We propose a new multiple-quantum-well bistable laser-diode structure, where the input signal is launched into the main laser through an orthogonally configured subwave-guide. Insensitivity to input light wavelength (28 nm of 3 dB bandwidth) and high isolation of input versus output (over 30 dB) are observed. In addition, reflection of input signal is negligibly small.
Original language | English |
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Pages (from-to) | 139-141 |
Number of pages | 3 |
Journal | IEEE Photonics Technology Letters |
Volume | 5 |
Issue number | 2 |
DOIs | |
Publication status | Published - 1993 Feb |
Externally published | Yes |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Electrical and Electronic Engineering