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Acoustic orbital angular momentum transfer to matter by chiral scattering
| hal.structure.identifier | Institut Jean Le Rond d'Alembert [DALEMBERT] | |
| dc.contributor.author | WUNENBURGER, Régis | |
| hal.structure.identifier | Instituto Nacional de Astrofísica, Óptica y Electrónica [INAOE] | |
| hal.structure.identifier | Institut Jean Le Rond d'Alembert [DALEMBERT] | |
| dc.contributor.author | ISRAEL VAZQUEZ LOZANO, Juan | |
| hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
| dc.contributor.author | BRASSELET, Etienne | |
| dc.date.issued | 2015 | |
| dc.identifier.issn | 1367-2630 | |
| dc.description.abstractEn | We report on orbital angular momentum exchange between sound and matter mediated by a non-dissipative chiral scattering process. An experimental demonstration is made possible by irradiating a three-dimensional printed, spiral-shaped chiral object with an incident ultrasonic beam carrying zero orbital angular momentum. Chiral refraction is shown to impart a nonzero orbital angular momentum to the scattered field and to rotate the object. This result constitutes a proof of concept of a novel kind of acoustic angular manipulation of matter. | |
| dc.language.iso | en | |
| dc.publisher | Institute of Physics: Open Access Journals | |
| dc.rights.uri | http://creativecommons.org/licenses/by/ | |
| dc.subject.en | acoustic waves | |
| dc.subject.en | orbital angular momentum | |
| dc.subject.en | vortices | |
| dc.title.en | Acoustic orbital angular momentum transfer to matter by chiral scattering | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1088/1367-2630/17/10/103022 | |
| dc.subject.hal | Physique [physics] | |
| bordeaux.journal | New Journal of Physics | |
| bordeaux.page | 103022 | |
| bordeaux.volume | 17 | |
| bordeaux.issue | 10 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-01216450 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-01216450v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=New%20Journal%20of%20Physics&rft.date=2015&rft.volume=17&rft.issue=10&rft.spage=103022&rft.epage=103022&rft.eissn=1367-2630&rft.issn=1367-2630&rft.au=WUNENBURGER,%20R%C3%A9gis&ISRAEL%20VAZQUEZ%20LOZANO,%20Juan&BRASSELET,%20Etienne&rft.genre=article |
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