Enhanced THz frequency multiplier efficiency by quasi-ballistic electron reflection in double-heterojunction structures
A self-consistent ensemble Monte Carlo model is used to demonstrate the enhancement of frequency multiplication efficiency by quasi-ballistic electron reflection (Q-BER) in In(0.52)Al(0.48)As/In(0.53)Ga(0.47)As/In(0.52)Al(0.48)As heterostructures. Simulation results showed that the strong nonlineari...
| Main Authors: | , |
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| Format: | Article |
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EPL ASSOCIATION
2008
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| Online Access: | http://shdl.mmu.edu.my/2777/ |