NOVEL NUMERICAL METHOD FOR THE SOLUTION OF SCHRÖDINGER'S EQUATION: EXCITON ENERGY OF CdS QUANTUM DOTS
2002 ◽
Vol 16
(27)
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pp. 4093-4103
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Keyword(s):
Studying the quantum size effects on the exciton energy of two-dimensional CdS quantum dots in the single band effective mass approximation for both electron and hole, we use a finite confinement in the x–y plane and we assume also that the induced charge is spread along a very thin interface in the z-direction. Solving the Schrödinger equation with a new numerical method, which is called potential morphing method, we obtain the corresponding energy within the self-consistent Hartree scheme. Excellent agreement is obtained with the experimental values of exciton energies for various sizes of CdS quantum dots in the strong, medium and weak confinement limit.
2000 ◽
Vol 185
(4-6)
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pp. 457-465
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Keyword(s):
2010 ◽
Vol 405
(22)
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pp. 4638-4642
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Keyword(s):
2007 ◽
Vol 21
(27)
◽
pp. 4715-4724
Keyword(s):
Keyword(s):
2016 ◽
Vol 199
◽
pp. 187-198
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