[{"publication_status":"published","date_updated":"2024-07-22T07:44:46Z","title":"Optimized silicon antennas for optical phased arrays","year":"2023","author":[{"id":"53444","full_name":"Farheen, Henna","last_name":"Farheen","orcid":"0000-0001-7730-3489","first_name":"Henna"},{"last_name":"Strauch","first_name":"Andreas","full_name":"Strauch, Andreas"},{"first_name":"J. Christoph","orcid":"https://orcid.org/0000-0002-5950-6618","last_name":"Scheytt","full_name":"Scheytt, J. Christoph","id":"37144"},{"last_name":"Myroshnychenko","first_name":"Viktor","full_name":"Myroshnychenko, Viktor","id":"46371"},{"id":"158","full_name":"Förstner, Jens","last_name":"Förstner","orcid":"0000-0001-7059-9862","first_name":"Jens"}],"doi":"10.1117/12.2658716","language":[{"iso":"eng"}],"abstract":[{"text":"We demonstrate a large-scale two dimensional silicon-based optical phased array (OPA) composed of nanoantennas with circular gratings that are balanced in power and aligned in phase, required for producing desired radiation patterns in the far-field. The OPAs are numerically optimized to have an upward efficiency of up to 90%, targeting radiation concentration mainly in the field of view. We envision that our OPAs have the ability of generating complex holographic images, rendering them an attractive candidate for a wide range of applications like LiDAR sensors, optical trapping, optogenetic stimulation and augmented-reality displays.","lang":"eng"}],"publication":"Integrated Optics: Devices, Materials, and Technologies XXVII","type":"conference","keyword":["tet_topic_opticalantenna"],"department":[{"_id":"61"},{"_id":"230"},{"_id":"429"}],"file":[{"file_size":1747396,"access_level":"request","file_name":"2023-01 Poster Photonics West Henna OPA_A0.pdf","date_updated":"2023-03-22T20:53:11Z","relation":"main_file","content_type":"application/pdf","file_id":"43055","creator":"fossie","date_created":"2023-03-22T07:41:49Z"}],"date_created":"2023-03-21T12:35:18Z","has_accepted_license":"1","status":"public","user_id":"158","ddc":["530"],"editor":[{"full_name":"García-Blanco, Sonia M.","last_name":"García-Blanco","first_name":"Sonia M."},{"full_name":"Cheben, Pavel","last_name":"Cheben","first_name":"Pavel"}],"page":"124241D ","publisher":"SPIE","_id":"43052","file_date_updated":"2023-03-22T20:53:11Z","citation":{"ieee":"H. Farheen, A. Strauch, J. C. Scheytt, V. Myroshnychenko, and J. Förstner, “Optimized silicon antennas for optical phased arrays,” in <i>Integrated Optics: Devices, Materials, and Technologies XXVII</i>, 2023, p. 124241D, doi: <a href=\"https://doi.org/10.1117/12.2658716\">10.1117/12.2658716</a>.","apa":"Farheen, H., Strauch, A., Scheytt, J. C., Myroshnychenko, V., &#38; Förstner, J. (2023). Optimized silicon antennas for optical phased arrays. In S. M. García-Blanco &#38; P. Cheben (Eds.), <i>Integrated Optics: Devices, Materials, and Technologies XXVII</i> (p. 124241D). SPIE. <a href=\"https://doi.org/10.1117/12.2658716\">https://doi.org/10.1117/12.2658716</a>","short":"H. Farheen, A. Strauch, J.C. Scheytt, V. Myroshnychenko, J. Förstner, in: S.M. García-Blanco, P. Cheben (Eds.), Integrated Optics: Devices, Materials, and Technologies XXVII, SPIE, 2023, p. 124241D.","chicago":"Farheen, Henna, Andreas Strauch, J. Christoph Scheytt, Viktor Myroshnychenko, and Jens Förstner. “Optimized Silicon Antennas for Optical Phased Arrays.” In <i>Integrated Optics: Devices, Materials, and Technologies XXVII</i>, edited by Sonia M. García-Blanco and Pavel Cheben, 124241D. SPIE, 2023. <a href=\"https://doi.org/10.1117/12.2658716\">https://doi.org/10.1117/12.2658716</a>.","mla":"Farheen, Henna, et al. “Optimized Silicon Antennas for Optical Phased Arrays.” <i>Integrated Optics: Devices, Materials, and Technologies XXVII</i>, edited by Sonia M. García-Blanco and Pavel Cheben, SPIE, 2023, p. 124241D, doi:<a href=\"https://doi.org/10.1117/12.2658716\">10.1117/12.2658716</a>.","bibtex":"@inproceedings{Farheen_Strauch_Scheytt_Myroshnychenko_Förstner_2023, title={Optimized silicon antennas for optical phased arrays}, DOI={<a href=\"https://doi.org/10.1117/12.2658716\">10.1117/12.2658716</a>}, booktitle={Integrated Optics: Devices, Materials, and Technologies XXVII}, publisher={SPIE}, author={Farheen, Henna and Strauch, Andreas and Scheytt, J. Christoph and Myroshnychenko, Viktor and Förstner, Jens}, editor={García-Blanco, Sonia M. and Cheben, Pavel}, year={2023}, pages={124241D} }","ama":"Farheen H, Strauch A, Scheytt JC, Myroshnychenko V, Förstner J. Optimized silicon antennas for optical phased arrays. In: García-Blanco SM, Cheben P, eds. <i>Integrated Optics: Devices, Materials, and Technologies XXVII</i>. SPIE; 2023:124241D. doi:<a href=\"https://doi.org/10.1117/12.2658716\">10.1117/12.2658716</a>"}}]