Miniband Structure of Quantum Dots based on GaN/AlN Nanowire Arrays
Journal of the Optical Society of Korea, Vol. 12, Issue 2, pp. 65-68 (2008)
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Abstract
The miniband structure of a quantum dot lattice based on GaN/AlN nanowire arrays has been investigated using the finite element method and Floquet theorem. The quantum dot modes and the quantum wire modes in the nanowire arrays were graphically verified. The optimum geometries of GaN/AlN quantum wire arrays were investigated by using a correlation between the width of nanowires and the separation of the minibandgap which is to be larger than the thermal energy at room temperature.
© 2008 Optical Society of Korea
OCIS Codes
(000.1600) General : Classical and quantum physics
(020.5580) Atomic and molecular physics : Quantum electrodynamics
(270.0270) Quantum optics : Quantum optics
(270.5580) Quantum optics : Quantum electrodynamics
History
Original Manuscript: April 16, 2008
Revised Manuscript: May 23, 2008
Manuscript Accepted: May 27, 2008
Published: June 25, 2008
Citation
Oui-Chan Jung, Hyung-Uk Cho, and Jong-Chang Yi, "Miniband Structure of Quantum Dots based on GaN/AlN Nanowire Arrays," J. Opt. Soc. Korea 12, 65-68 (2008)
http://www.opticsinfobase.org/josk/abstract.cfm?URI=josk-12-2-65
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References
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