## Abstract A comparison between commonly used techniques for hydrograph recession analysis, namely the semi‐logarithmic plot of a single recession segment, the master recession and a relatively new approach based on wavelet transform was carried out. These methods were applied to a number of flood
Comparison of grating analysis techniques for SG-DBR lasers
✍ Scribed by G. Wimpenny; M. J. Adams
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 140 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0895-2477
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
Two techniques to locate the wavelengths of the main reflectivity peaks of a sampled grating used as part of a sampled‐grating distributed Bragg reflector (SG‐DBR) laser are presented. It is shown that the results are in good agreement and also consistent with the theoretical results. © 2004 Wiley Periodicals, Inc. Microwave Opt Technol Lett 40: 161–164, 2004; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.11316
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