THIRD-HARMONIC GENERATION OF WURTZITEGaN-BASED COUPLING QUANTUM WELLS WITH STRONG BUILT-IN ELECTRIC FIELDS
2007 ◽
Vol 21
(27)
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pp. 1837-1845
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Keyword(s):
Based on the density matrix approach and iterative treatment, the third-harmonic generation (THG) susceptibility of a wurtzite nitride coupling quantum well (CQW) with strong built-in electric fields have been theoretically investigated. The band non-parabolicity effect of nitride heterostructures has been taken into account. A typical wurtzite AlGaN/GaN CQW are chosen to perform numerical calculations. The result shows that, the THG coefficients sensitively depend on the structural parameters of the CQW system. Moreover, a strong THG process can be realized in the nitride CQW by choosing a group of appropriate structural parameters and doped fraction.
2013 ◽
Vol 760-762
◽
pp. 392-396
2003 ◽
Vol 40
(5)
◽
pp. 614-618
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Keyword(s):
2004 ◽
Vol 18
(01)
◽
pp. 53-61
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Keyword(s):
2008 ◽
Vol 39
(1)
◽
pp. 49-52
◽
Keyword(s):
2014 ◽
Vol 57
◽
pp. 138-144
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Keyword(s):
Studies on the third-harmonic generation coefficients in asymmetrical semi-exponential quantum wells
2014 ◽
Vol 65
◽
pp. 309-318
◽
Keyword(s):
2006 ◽
Vol 45
(1)
◽
pp. 171-174
◽
Keyword(s):
2014 ◽
Vol 76
◽
pp. 1-8
◽
Keyword(s):