{"keyword":["Physics and Astronomy (miscellaneous)"],"title":"Three-dimensional dipole momentum analog based on L-shape metasurface","author":[{"first_name":"Tianyou","full_name":"Li, Tianyou","last_name":"Li"},{"last_name":"Chen","full_name":"Chen, Yanjie","first_name":"Yanjie"},{"last_name":"Wang","full_name":"Wang, Yongtian","first_name":"Yongtian"},{"orcid":"0000-0002-8662-1101","last_name":"Zentgraf","full_name":"Zentgraf, Thomas","first_name":"Thomas","id":"30525"},{"full_name":"Huang, Lingling","last_name":"Huang","first_name":"Lingling"}],"_id":"43421","language":[{"iso":"eng"}],"publication":"Applied Physics Letters","user_id":"30525","intvolume":"       122","date_created":"2023-04-06T06:01:06Z","article_type":"original","doi":"10.1063/5.0142389","abstract":[{"lang":"eng","text":"The achievement of a flat metasurface has realized extraordinary control over light–matter interaction at the nanoscale, enabling widespread use in imaging, holography, and biophotonics. However, three-dimensional metasurfaces with the potential to provide additional light–matter manipulation flexibility attract only little interest. Here, we demonstrate a three-dimensional metasurface scheme capable of providing dual phase control through out-of-plane plasmonic resonance of L-shape antennas. Under circularly polarized excitation at a specific wavelength, the L-shape antennas with rotating orientation angle act as spatially variant three-dimensional tilted dipoles and are able to generate desire phase delay for different polarization components. Generalized Snell's law is achieved for both in-plane and out-of-plane dipole components through arranging such L-shape antennas into arrays. These three-dimensional metasurfaces suggest a route for wavefront modulation and a variety of nanophotonic applications."}],"quality_controlled":"1","citation":{"apa":"Li, T., Chen, Y., Wang, Y., Zentgraf, T., &#38; Huang, L. (2023). Three-dimensional dipole momentum analog based on L-shape metasurface. <i>Applied Physics Letters</i>, <i>122</i>(14), Article 141702. <a href=\"https://doi.org/10.1063/5.0142389\">https://doi.org/10.1063/5.0142389</a>","mla":"Li, Tianyou, et al. “Three-Dimensional Dipole Momentum Analog Based on L-Shape Metasurface.” <i>Applied Physics Letters</i>, vol. 122, no. 14, 141702, AIP Publishing, 2023, doi:<a href=\"https://doi.org/10.1063/5.0142389\">10.1063/5.0142389</a>.","ieee":"T. Li, Y. Chen, Y. Wang, T. Zentgraf, and L. Huang, “Three-dimensional dipole momentum analog based on L-shape metasurface,” <i>Applied Physics Letters</i>, vol. 122, no. 14, Art. no. 141702, 2023, doi: <a href=\"https://doi.org/10.1063/5.0142389\">10.1063/5.0142389</a>.","bibtex":"@article{Li_Chen_Wang_Zentgraf_Huang_2023, title={Three-dimensional dipole momentum analog based on L-shape metasurface}, volume={122}, DOI={<a href=\"https://doi.org/10.1063/5.0142389\">10.1063/5.0142389</a>}, number={14141702}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Li, Tianyou and Chen, Yanjie and Wang, Yongtian and Zentgraf, Thomas and Huang, Lingling}, year={2023} }","ama":"Li T, Chen Y, Wang Y, Zentgraf T, Huang L. Three-dimensional dipole momentum analog based on L-shape metasurface. <i>Applied Physics Letters</i>. 2023;122(14). doi:<a href=\"https://doi.org/10.1063/5.0142389\">10.1063/5.0142389</a>","short":"T. Li, Y. Chen, Y. Wang, T. Zentgraf, L. Huang, Applied Physics Letters 122 (2023).","chicago":"Li, Tianyou, Yanjie Chen, Yongtian Wang, Thomas Zentgraf, and Lingling Huang. “Three-Dimensional Dipole Momentum Analog Based on L-Shape Metasurface.” <i>Applied Physics Letters</i> 122, no. 14 (2023). <a href=\"https://doi.org/10.1063/5.0142389\">https://doi.org/10.1063/5.0142389</a>."},"date_updated":"2023-04-06T06:02:58Z","publication_identifier":{"issn":["0003-6951","1077-3118"]},"issue":"14","article_number":"141702","year":"2023","volume":122,"publisher":"AIP Publishing","department":[{"_id":"15"},{"_id":"230"},{"_id":"289"},{"_id":"623"}],"publication_status":"published","type":"journal_article","status":"public"}