| dc.contributor.author | Theuer, Michael | |
| dc.contributor.author | Beigang, Rene | |
| dc.contributor.author | Grischkowsky, Daniel R. | |
| dc.date.accessioned | 2015-10-16T20:48:16Z | |
| dc.date.available | 2015-10-16T20:48:16Z | |
| dc.date.issued | 2010-05-14 | |
| dc.identifier | okds_Grischkowsky_APL_2010-05-14 | |
| dc.identifier.citation | Theuer, M., Beigang, R., & Grischkowsky, D. R. (2010). Adiabatic compression of terahertz waves using metal flares. Applied Physics Letters, 96(19), Article 191110. https://doi.org/10.1063/1.3430740 | |
| dc.identifier.uri | https://hdl.handle.net/11244/19888 | |
| dc.description.abstract | We report on the adiabatic free-space coupling of broadband terahertz (THz) radiation through a subwavelength gap using metal flares. Amplitude coupling ratios better than 30% are obtained by optimizing the curvature. This scheme shows a large potential for increasing the sensitivity in THz spectroscopy using high spatial confinement without the need of transmission optics or high precision components. The intrinsic curvature of metal sheets is already sufficient to carry out experiments downsizing the microwave approach. | |
| dc.format | application/pdf | |
| dc.language | en_US | |
| dc.publisher | AIP Publishing | |
| dc.rights | This material has been previously published. In the Oklahoma State University Library's institutional repository this version is made available through the open access principles and the terms of agreement/consent between the author(s) and the publisher. The permission policy on the use, reproduction or distribution of the material falls under fair use for educational, scholarship, and research purposes. Contact Digital Resources and Discovery Services at lib-dls@okstate.edu or 405-744-9161 for further information. | |
| dc.title | Adiabatic compression of terahertz waves using metal flares | |
| osu.filename | okds_Grischkowsky_APL_2010-05-14.pdf | |
| dc.description.peerreview | Peer reviewed | |
| dc.identifier.doi | 10.1063/1.3430740 | |
| dc.description.department | Electrical and Computer Engineering | |
| dc.type.genre | Article | |
| dc.type.material | Text | |
| dc.subject.keywords | terahertz spectroscopy | |
| dc.subject.keywords | terahertz waves | |
