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An optical pulse modulator based on an all-fiber mirror

✍ Scribed by A. Diez; J.L. Cruz; M.V. Andres

Publisher
John Wiley and Sons
Year
1996
Tongue
English
Weight
363 KB
Volume
12
Category
Article
ISSN
0895-2477

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✦ Synopsis

5a

Figure 9 Average threshold current density versus coupling coefficient for Lasers I, 11, and 111 in MQW structures with two and four wells density a MQW transverse structure with four wells should be used. For higher coupling coefficients ( K , L > 2), a laser with two wells is always the most advantageous to decrease the threshold current density; Laser I1 ensures the best values for differential efficiency and gain selectivity.

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