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Conference Paper
High-Power Broad-Band Superluminescent Diode Using Selective Area Growth at 1.5-μm Wavelength
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- Authors
- Jung Ho Song, Ki Soo Kim, Young Ahn Leem, Gyung Ock Kim
- Issue Date
- 2007-08
- Citation
- Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2007, pp.1-2
- Language
- English
- Type
- Conference Paper
- Abstract
- Superluminescent diode with selectively grown multi-quantum-well layer was demonstrated. This light source consists of angled facet single-mode waveguide with a rear absorption region. High output power(77-mW), wide spectral bandwidth(71-nm FWHM), and a very small spectral modulation (0.7-dB) were achieved with a short absorption region length.
- KSP Keywords
- Broad band, High output power, High power, Light sources, Multi-quantum-well, Quantum Well(QW), Selective area growth, Single-mode waveguide, Spectral modulation, Superluminescent diodes(SLDs), spectral bandwidth