Abstract
We demonstrate an ultra-broad lasing bandwidth (-3dB) of > 50 nm utilizing InAs/InGaAlAs/InP quantum-dash ridge-waveguide laser using chirped AlGaInAs barrier layer thickness. Our device exhibits a recorded bandwidth and significant improvement of laser characteristics
Original language | English (US) |
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Title of host publication | CLEO: 2013 |
Publisher | The Optical Society |
ISBN (Print) | 9781557529725 |
DOIs | |
State | Published - 2013 |