{"keyword":["tet_topic_waveguides"],"file":[{"content_type":"application/pdf","relation":"main_file","success":1,"date_created":"2019-03-27T13:47:50Z","access_level":"closed","file_id":"8714","file_size":2388537,"date_updated":"2019-03-27T13:47:50Z","creator":"nprante","file_name":"oe-27-7-9313.pdf"}],"ddc":["600"],"volume":27,"abstract":[{"lang":"eng","text":"A rectangular dielectric strip at some distance above an optical slab waveguide is\r\nbeing considered, for evanescent excitation of the strip through the semi-guided waves supported\r\nby the slab, at specific oblique angles. The 2.5-D configuration shows resonant transmission\r\nproperties with respect to variations of the angle of incidence, or of the excitation frequency,\r\nrespectively. The strength of the interaction can be controlled by the gap between strip and slab.\r\nFor increasing distance, our simulations predict resonant states with unit extremal reflectance\r\nof an angular or spectral width that tends to zero, i.e. resonances with a Q-factor that tends\r\nto infinity, while the resonance position approaches the level of the guided mode of the strip.\r\nThis exceptionally simple system realizes what might be termed a “bound state coupled to the\r\ncontinuum”."}],"doi":"10.1364/OE.27.009313","status":"public","author":[{"id":"48077","first_name":"Manfred","orcid":"0000-0002-6331-9348","full_name":"Hammer, Manfred","last_name":"Hammer"},{"id":"40428","first_name":"Lena","full_name":"Ebers, Lena","last_name":"Ebers"},{"full_name":"Förstner, Jens","last_name":"Förstner","first_name":"Jens","orcid":"0000-0001-7059-9862","id":"158"}],"year":"2019","intvolume":"        27","_id":"8634","file_date_updated":"2019-03-27T13:47:50Z","page":"8","type":"journal_article","date_created":"2019-03-26T10:39:00Z","publication":"Optics Express","issue":"7","department":[{"_id":"61"}],"user_id":"158","citation":{"ama":"Hammer M, Ebers L, Förstner J. Oblique evanescent excitation of a dielectric strip: A model resonator with an open optical cavity of unlimited Q. <i>Optics Express</i>. 2019;27(7):8. doi:<a href=\"https://doi.org/10.1364/OE.27.009313\">10.1364/OE.27.009313</a>","bibtex":"@article{Hammer_Ebers_Förstner_2019, title={Oblique evanescent excitation of a dielectric strip: A model resonator with an open optical cavity of unlimited Q}, volume={27}, DOI={<a href=\"https://doi.org/10.1364/OE.27.009313\">10.1364/OE.27.009313</a>}, number={7}, journal={Optics Express}, author={Hammer, Manfred and Ebers, Lena and Förstner, Jens}, year={2019}, pages={8} }","chicago":"Hammer, Manfred, Lena Ebers, and Jens Förstner. “Oblique Evanescent Excitation of a Dielectric Strip: A Model Resonator with an Open Optical Cavity of Unlimited Q.” <i>Optics Express</i> 27, no. 7 (2019): 8. <a href=\"https://doi.org/10.1364/OE.27.009313\">https://doi.org/10.1364/OE.27.009313</a>.","ieee":"M. Hammer, L. Ebers, and J. Förstner, “Oblique evanescent excitation of a dielectric strip: A model resonator with an open optical cavity of unlimited Q,” <i>Optics Express</i>, vol. 27, no. 7, p. 8, 2019, doi: <a href=\"https://doi.org/10.1364/OE.27.009313\">10.1364/OE.27.009313</a>.","apa":"Hammer, M., Ebers, L., &#38; Förstner, J. (2019). Oblique evanescent excitation of a dielectric strip: A model resonator with an open optical cavity of unlimited Q. <i>Optics Express</i>, <i>27</i>(7), 8. <a href=\"https://doi.org/10.1364/OE.27.009313\">https://doi.org/10.1364/OE.27.009313</a>","short":"M. Hammer, L. Ebers, J. Förstner, Optics Express 27 (2019) 8.","mla":"Hammer, Manfred, et al. “Oblique Evanescent Excitation of a Dielectric Strip: A Model Resonator with an Open Optical Cavity of Unlimited Q.” <i>Optics Express</i>, vol. 27, no. 7, 2019, p. 8, doi:<a href=\"https://doi.org/10.1364/OE.27.009313\">10.1364/OE.27.009313</a>."},"article_type":"original","has_accepted_license":"1","date_updated":"2023-01-03T10:34:29Z","language":[{"iso":"eng"}],"title":"Oblique evanescent excitation of a dielectric strip: A model resonator with an open optical cavity of unlimited Q"}