Adjustable propagating plasmons in α− T3 lattice-based armchair nanoribbons

Andrii Iurov1∗, Liubov Zhemchuzhna, Paula Fekete, Godfrey Gumbs, Danhong Huang Farhana Anwar, Dipendra Dahal, and Nicholas Weekes, Department of Physics and Computer Science, Medgar Evers College of City University of New York, Brooklyn, New York 11225, USA Department of Physics and Astronomy, Hunter College of the City University of New York, 695 Park Avenue, New York, New York 10065, USA US Military Academy at West Point, 606 Thayer Road, West Point, New York 10996, USA Donostia International Physics Center (DIPC), P de Manuel Lardizabal, 4, 20018 San Sebastian, Basque Country, Spain Air Force Research Laboratory, Space Vehicles Directorate, Kirtland Air Force Base, NM 87117, USA Center for High Technology Materials, University of New Mexico, 1313 Goddard SE, Albuquerque, NM, 87106, USA Lawrence Berkeley National Laboratory, 1 Cyclotron Rd, Berkeley, CA 94720, USA Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, Texas 77204, USA Department of Information Systems and Cybersecurity, Grove School of Engineering, The City College of New York, 275 Convent Avenue, New York, New York 10031, USA (Dated: June 22, 2021)