Ding, Y., Motohisa, J., Hua, B., Hara, S. and Fukui, T. (2007) Observation of microcavity modes and waveguides in InP nanowires fabricated by selective-area metalorganic vapor-phase epitaxy. Nano Letters, 7(12), pp. 3598-3602. (doi: 10.1021/nl071651x)
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Publisher's URL: http://dx.doi.org/10.1021/nl071651x
Abstract
Hexagonal cylindrical InP nanowires with a wurtzite structure were fabricated by selective-area metalorganic vapor-phase epitaxy (SA-MOVPE). The microcavity modes and waveguides in InP nanowires were investigated by photoluminesence (PL) spectra. Optical mode analysis for InP nanowires with different lengths reveals the axial Fabry−Perot cavity in InP nanowires, which were formed between the two end facets of nanowires. In addition, T-branch subwavelength guiding and optical coupling in InP nanowires were observed.
| Item Type: | Articles (Letter) |
|---|---|
| Status: | Published |
| Refereed: | Yes |
| Glasgow Author(s) Enlighten ID: | Ding, Dr Ying |
| Authors: | Ding, Y., Motohisa, J., Hua, B., Hara, S., and Fukui, T. |
| College/School: | College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering |
| Journal Name: | Nano Letters |
| Publisher: | American Chemical Society |
| ISSN: | 1530-6984 |
| ISSN (Online): | 1530-6992 |
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