Accidental bound state in the continuum in a chain of dielectric disks

conference paper Accidental bound state in the continuum in a chain of dielectric disks published yes M. S. Sidorenko author O. N. Sergaeva author Z. F. Sadrieva author Charles Roques-Carmes author e2e68fc9-6505-11ef-a541-eb4e72cc3e82 P. S. Muraev author D. N. Maksimov author A. A. Bogdanov author CLEO: Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Dielectric resonators are open systems whose eigenmodes couple to the radiation continuum resulting in nonzero radiation losses. For a long time, it was believed that only guided modes with frequencies below the light line were decoupled from the radiation continuum [1] . In the early 2000’s, several counterexamples of perfectly localized states – i.e. totally decoupled from the radiation continuum – at frequencies above the light line were proposed in dielectric gratings and photonic crystal waveguides [2] . Such states are known as bound states in the continuum (BIC) . IEEE2021Munich, Germany eng 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference10.1109/cleo/europe-eqec52157.2021.9592618 yes Sidorenko, M. S., Sergaeva, O. N., Sadrieva, Z. F., Roques-Carmes, C., Muraev, P. S., Maksimov, D. N., & Bogdanov, A. A. (2021). Accidental bound state in the continuum in a chain of dielectric disks. In 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference. Munich, Germany: IEEE. <a href="https://doi.org/10.1109/cleo/europe-eqec52157.2021.9592618">https://doi.org/10.1109/cleo/europe-eqec52157.2021.9592618</a> Sidorenko MS, Sergaeva ON, Sadrieva ZF, et al. Accidental bound state in the continuum in a chain of dielectric disks. In: 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference. IEEE; 2021. doi:<a href="https://doi.org/10.1109/cleo/europe-eqec52157.2021.9592618">10.1109/cleo/europe-eqec52157.2021.9592618</a> Sidorenko, M. S., O. N. Sergaeva, Z. F. Sadrieva, Charles Roques-Carmes, P. S. Muraev, D. N. Maksimov, and A. A. Bogdanov. “Accidental Bound State in the Continuum in a Chain of Dielectric Disks.” In 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference. IEEE, 2021. <a href="https://doi.org/10.1109/cleo/europe-eqec52157.2021.9592618">https://doi.org/10.1109/cleo/europe-eqec52157.2021.9592618</a>. Sidorenko MS, Sergaeva ON, Sadrieva ZF, Roques-Carmes C, Muraev PS, Maksimov DN, Bogdanov AA. 2021. Accidental bound state in the continuum in a chain of dielectric disks. 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference. CLEO: Conference on Lasers and Electro-Optics Europe & European Quantum Electronics. M.S. Sidorenko, O.N. Sergaeva, Z.F. Sadrieva, C. Roques-Carmes, P.S. Muraev, D.N. Maksimov, A.A. Bogdanov, in:, 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference, IEEE, 2021. M. S. Sidorenko et al., “Accidental bound state in the continuum in a chain of dielectric disks,” in 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference, Munich, Germany, 2021. Sidorenko, M. S., et al. “Accidental Bound State in the Continuum in a Chain of Dielectric Disks.” 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference, IEEE, 2021, doi:<a href="https://doi.org/10.1109/cleo/europe-eqec52157.2021.9592618">10.1109/cleo/europe-eqec52157.2021.9592618</a>. 215652026-03-30T12:22:47Z2026-04-27T13:22:51Z