Direct Wavefront Measurement of Terahertz Pulses Using Two-Dimensional Electro-Optic Imaging
| hal.structure.identifier | New Terahertz Imaging Systems [NeTHIS] | |
| hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
| dc.contributor.author | BROSSARD, Mathilde | |
| hal.structure.identifier | Tokushima University | |
| dc.contributor.author | CAHYADI, Harsono | |
| hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
| dc.contributor.author | PERRIN, Mathias | |
| hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
| dc.contributor.author | DEGERT, Jérôme | |
| hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
| dc.contributor.author | FREYSZ, Eric | |
| hal.structure.identifier | Tokushima University | |
| dc.contributor.author | YASUI, Takeshi | |
| hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
| dc.contributor.author | ABRAHAM, Emmanuel | |
| dc.date.created | 2017-04-30 | |
| dc.date.issued | 2017 | |
| dc.identifier.issn | 2156-342X | |
| dc.description.abstractEn | We report on the development of a wavefront sensor for terahertz pulses using a direct two-dimensional electro-optic imaging system composed of a ZnTe crystal and a CMOS camera. By measuring the phase variation of the terahertz electric field in the crystal plane, we are able to reconstruct the terahertz (THz) wavefront in order to determine the optical aberrations of the optical system. Associated with deformable mirrors or specifically designed optics, the sensor will open the route to terahertz adaptive optics. | |
| dc.language.iso | en | |
| dc.publisher | Institute of Electrical and Electronics Engineers | |
| dc.rights.uri | http://creativecommons.org/licenses/by-sa/ | |
| dc.subject.en | Optical aberrations | |
| dc.subject.en | sensor | |
| dc.subject.en | terahertz (THz) | |
| dc.subject.en | wavefront | |
| dc.title.en | Direct Wavefront Measurement of Terahertz Pulses Using Two-Dimensional Electro-Optic Imaging | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1109/TTHZ.2017.2751249 | |
| dc.subject.hal | Physique [physics]/Physique [physics]/Optique [physics.optics] | |
| bordeaux.journal | IEEE Transactions on Terahertz Science and Technology | |
| bordeaux.page | 741-746 | |
| bordeaux.volume | 7 | |
| bordeaux.issue | 6 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-01653645 | |
| hal.version | 1 | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-01653645v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=IEEE%20Transactions%20on%20Terahertz%20Science%20and%20Technology&rft.date=2017&rft.volume=7&rft.issue=6&rft.spage=741-746&rft.epage=741-746&rft.eissn=2156-342X&rft.issn=2156-342X&rft.au=BROSSARD,%20Mathilde&CAHYADI,%20Harsono&PERRIN,%20Mathias&DEGERT,%20J%C3%A9r%C3%B4me&FREYSZ,%20Eric&rft.genre=article |
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