Browsing by Author "Balcı, S."

Now showing items 1-5 of 5

    • Electrically switchable metadevices via graphene 

      Balcı, Osman; Kakenov, Nurbek; Karademir, E.; Balcı, S.; Çakmakyapan, S.; Polat, E. O.; Cağlayan, H.; Özbay, Ekmel; Kocabaş, Coşkun (American Association for the Advancement of Science, 2018)
      Metamaterials bring subwavelength resonating structures together to overcome the limitations of conventional materials. The realization of active metadevices has been an outstanding challenge that requires electrically ...

    • Fourier transform plasmon resonance spectrometer using nanoslit-nanowire pair 

      Uulu, Doolos Aibek; Ashirov, Timur; Polat, N.; Yakar, O.; Balcı, S.; Kocabaş, C. (American Institute of Physics, 2019)
      In this paper, we present a nanoscale Fourier transform spectrometer using a plasmonic interferometer consisting of a tilt subwavelength slit-nanowire pair on a metallic surface fabricated by the focused ion beam ...

    • Large Rabi splitting of mixed plasmon–exciton states in small plasmonic moire cavities 

      Ateş, Simge; Karademir, Ertuğrul; Balcı, S.; Kocabaş, Coşkun; Aydınlı, Atilla (OSA - The Optical Society, 2020)
      We report on exciton–plasmon coupling in metallic moire cavities, both numerically and experimentally. Moire cavities fabricated using double exposure laser interference lithography were filled with a molecular dye, ...

    • Multispectral graphene-based electro-optical surfaces with reversible tunability from visible to microwave wavelengths 

      Ergoktas, M. S.; Bakan, G.; Kovalska, Evgeniya; Le Fevre, L. W.; Fields, R. P.; Steiner, P.; Yu, X.; Salihoğlu, Ömer; Balcı, S.; Fal’ko, V. I.; Novoselov, K. S.; Dryfe, R. A. W.; Kocabas, C. (Nature Publishing Group, 2021-04-05)
      Optical materials with colour changing abilities have been explored for use in display devices1, smart windows2,3 or in the modulation of visual appearance4,5,6. The efficiency of these materials, however, has strong ...

    • Slow plasmons in grating cavities 

      Aydınlı, Atilla; Karademir, E.; Balcı, S.; Kocabaş, Coşkun (SPIE, 2016)
      Recent research on surface plasmon polaritons and their applications have brought forward a wealth of information and continues to be of interest to many. In this report, we concentrate on propagating surface plasmon ...