High-Q hybrid 3D-2D slab-3D photonic crystal microcavity.
| dc.contributor.author | Tang, Lingling | |
| dc.contributor.author | Yoshie, Tomoyuki | |
| dc.coverage.spatial | United States | |
| dc.date.accessioned | 2011-06-21T17:27:42Z | |
| dc.date.issued | 2010-09-15 | |
| dc.description.abstract | The radiation loss in the escaping light cone with a two-dimensional (2D) photonic crystal slab microcavity can be suppressed by means of cladding the low-Q slab microcavity by three-dimensional woodpile photonic crystals with the complete bandgap when the resonance frequency is located inside the complete bandgap. It is confirmed that the hybrid microcavity based on a low-Q, single-defect photonic crystal slab microcavity shows improvement of the Q factor without affecting the mode volume and modal frequency. Whereas 2D slab microcavities exhibit Q saturation with an increase in the number of layers, for the analyzed hybrid microcavities with a small gap between the slab and woodpiles, the Q factor does not saturate. | |
| dc.description.version | Version of Record | |
| dc.identifier | ||
| dc.identifier | 205721 | |
| dc.identifier.eissn | 1539-4794 | |
| dc.identifier.uri | ||
| dc.language | eng | |
| dc.language.iso | en_US | |
| dc.publisher | The Optical Society | |
| dc.relation.ispartof | Opt Lett | |
| dc.relation.journal | Optics Letters | |
| dc.title | High-Q hybrid 3D-2D slab-3D photonic crystal microcavity. | |
| dc.title.alternative | ||
| dc.type | Journal article | |
| duke.date.pubdate | 2010-9-15 | |
| duke.description.issue | 18 | |
| duke.description.volume | 35 | |
| pubs.author-url | ||
| pubs.begin-page | 3144 | |
| pubs.end-page | 3146 | |
| pubs.issue | 18 | |
| pubs.organisational-group | Duke | |
| pubs.organisational-group | Electrical and Computer Engineering | |
| pubs.organisational-group | Pratt School of Engineering | |
| pubs.publication-status | Published | |
| pubs.volume | 35 |