Now showing items 1-3 of 3

    • Grating loaded integrated optical cantilevers 

      Karademir, Ertuğrul (Bilkent University, 2010)
      Cantilever beams are the most important parts of standard scanning probe microscopy. In this work, an integrated optical approach to sense the deflection of a cantilever beam is suggested and realized. A grating coupler ...
    • Wireless displacement sensing enabled by metamaterial probes for remote structural health monitoring 

      Ozbey, B.; Unal, E.; Ertugrul, H.; Kurc, O.; Puttlitz, C. M.; Erturk, V. B.; Altintas, A.; Demir, Hilmi Volkan (Multidisciplinary Digital Publishing Institute, 2014-01-17)
      We propose and demonstrate a wireless, passive, metamaterial-based sensor that allows for remotely monitoring submicron displacements over millimeter ranges. The sensor comprises a probe made of multiple nested split ring ...
    • Wireless Measurement of Elastic and Plastic Deformation by a Metamaterial-Based Sensor 

      Ozbey, B.; Demir, Hilmi Volkan; Kurc, O.; Erturk, V. B.; Altintas, A. (2014-10-20)
      We report remote strain and displacement measurement during elastic and plastic deformation using a metamaterial-based wireless and passive sensor. The sensor is made of a comb-like nested split ring resonator (NSRR) probe ...