High-Q (>750,000) photonic crystal nanocavities fabricated from chalcogenide glass fully embedded in an index-matched cladding
We have fabricated a Ge11.5As24Se64.5 2-D photonic crystal containing a hetero-structure cavity fully embedded in a cladding with index of 1.44. Because of the low index contrast of this structure (≈1.2) we had to use a W0.54 defect waveguide to inhibit
|Collections||ANU Research Publications|
|Source:||Proceedings of SPIE Photonics Europe Conference 2012|
|Access Rights:||Open Access|
|01_Gai_High-Q_(>750,000)_photonic_2012.pdf||722.96 kB||Adobe PDF|
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