Sign in
Broadband Flat-top Superluminescent Diode with Low Spectral Modulation at 850 nm
Conference proceeding

Broadband Flat-top Superluminescent Diode with Low Spectral Modulation at 850 nm

C. E. Dimas, C. L. Tan, V. Hongpingyo, Y. H. Ding, H. S. Djie, B. S. Ooi and IEEE
2008 IEEE PHOTONICSGLOBAL@SINGAPORE (IPGC), VOLS 1 AND 2, p.39
01/01/2008

Abstract

Engineering Engineering, Electrical & Electronic Materials Science Materials Science, Multidisciplinary Nanoscience & Nanotechnology Optics Physical Sciences Science & Technology Science & Technology - Other Topics Technology
The broadest bandwidth (80 nm) superluminescent diode (SLD) with center wavelength at 850 nm fabricated on GaAs/AlGaAs double quantum-well structure is characterized and analyzed. The broadband flat-top like spectrum and a 0.3 dB spectral modulation enable this device to produce an axial resolution of 4 mu m in optical coherence tomography systems.

Metrics

1 Record Views

Details