Exploració per tema "Làsers--Ressonadors"

Ara es mostren els items 1-2 de 2

    • Phonon-Enhanced Mid-Infrared CO2 Gas Sensing Using Boron Nitride Nanoresonators 

      Bareza, Nestor, Jr.; Paulillo, Bruno; Slipchenko, Tetiana M.; Autore, Marta; Dolado, Irene; Liu, Song; Edgar, James H.; Vélez, Saül; Martín-Moreno, Luis; Hillenbrand, Rainer; Pruneri, Valerio (ACS, 2022-01-05)
      Article
      Accés obert
      Hexagonal boron nitride (hBN) hosts long-lived phonon polaritons, yielding a strong mid-infrared (mid-IR) electric field enhancement and concentration on the nanometer scale. It is thus a promising material for highly ...

    • Photonic switches based on phase change materials and microring resonators 

      Rudé Moreno, Miquel (Universitat Politècnica de Catalunya, 2012-09-06)
      Projecte Final de Màster Oficial
      Accés obert
      [ANGLÈS] In this work we demonstrate optical switching at telecommunication wavelengths on silicon microring resonators induced by a change between the amorphous and crystalline phases of a thin film of phase change material. ...