Abstract
Modified photonic crystal unit-cell resonators containing self-organized In0.65 Ga0.35 AsGaAs quantum dots are fabricated and characterized. Especially, the tunability of the resonant frequencies as a function of the nearest air holes, the outer air hole, and the lattice constants are investigated in detail by comparing experimental data with three-dimensional finite-difference time-domain calculations. The experimental Q is found to be more than 2000 for a monopole mode and a quadrupole mode.
Original language | English |
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Pages (from-to) | 252-256 |
Number of pages | 5 |
Journal | Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures |
Volume | 23 |
Issue number | 1 |
DOIs | |
Publication status | Published - 2005 |
Externally published | Yes |
ASJC Scopus subject areas
- Condensed Matter Physics
- Electrical and Electronic Engineering