? ~ 3.35 µm distributed-feedback quantum-cascade lasers with high-aspect-ratio lateral grating
| dc.contributor.author | Slight, T. | |
| dc.contributor.author | Tandoi, G. | |
| dc.contributor.author | Revin, D. | |
| dc.contributor.author | McKee, A. | |
| dc.contributor.author | Zhang, S. | |
| dc.contributor.author | Meredith, W. | |
| dc.contributor.author | Cockburn, J. | |
| dc.contributor.author | Ironside, Charlie | |
| dc.date.accessioned | 2017-01-30T10:48:43Z | |
| dc.date.available | 2017-01-30T10:48:43Z | |
| dc.date.created | 2015-10-29T04:10:01Z | |
| dc.date.issued | 2011 | |
| dc.identifier.citation | Slight, T. and Tandoi, G. and Revin, D. and McKee, A. and Zhang, S. and Meredith, W. and Cockburn, J. et al. 2011. ? ~ 3.35 µm distributed-feedback quantum-cascade lasers with high-aspect-ratio lateral grating. IEEE Photonics Technology Letters. 23 (7): pp. 420-422. | |
| dc.identifier.uri | http://hdl.handle.net/20.500.11937/5825 | |
| dc.identifier.doi | 10.1109/LPT.2010.2103358 | |
| dc.description.abstract |
We report the development of room-temperature distributed-feedback quantum-cascade lasers operating in a single mode in the 3.34 to 3.35 μm wavelength range. First-order lateral gratings with high aspect ratio (the ratio between the grating etch depth and its period) were formed using inductively coupled plasma etching. The as-cleaved lasers emit in pulsed regime with a sidemode suppression ratio of up to 24 dB and a peak single-mode output power of 130 mW from a single facet. | |
| dc.title | ? ~ 3.35 µm distributed-feedback quantum-cascade lasers with high-aspect-ratio lateral grating | |
| dc.type | Journal Article | |
| dcterms.source.volume | 23 | |
| dcterms.source.number | 7 | |
| dcterms.source.startPage | 420 | |
| dcterms.source.endPage | 422 | |
| dcterms.source.issn | 1041-1135 | |
| dcterms.source.title | IEEE Photonics Technology Letters | |
| curtin.department | Department of Physics and Astronomy | |
| curtin.accessStatus | Fulltext not available |