Koray Aydin Assistant Professor of Electrical Engineering and Computer Science

Research Interests

Koray Aydin's research interests lie at the intersection of applied physics, electrical engineering, materials science and nanotechnology, with the main theme of nanophotonics. Our research efforts are focused towards understanding the interactions of light with nanoscale materials, designing optical metamaterials with novel electromagnetic and photonic properties, and integration of nanoscale photonic materials with devices for applications in energy, health care, defense and communications. We utilize analytical and numerical electromagnetic simulation techniques for the design, advanced nanofabrication methods for the fabrication, and nanoscale optical and electrical characterization tools for the characterization of nanophotonic materials and devices.

Selected Publications

Ultra-narrow band absorbers based on surface lattice resonances in nanostructured metal surfaces
Z. Li, S. Butun, and K. Aydin
ACS Nano 8, 8242 (2014)

Structurally tunable absorption bands using ultrathin broadband plasmonic absorber
S. Butun, and K. Aydin
Optics Express 22, 19457 (2014)

Touching gold nanoparticle chain based plasmonic antenna arrays and metamaterials
Z. Li, S. Butun, and K. Aydin
ACS Photonics, 1 228 (2014)

Broadband, polarization-independent resonant light absorption using ultrathin, plasmonic super absorbers
K. Aydin, V. E. Ferry, R. M. Briggs, and H. A. Atwater
Nature Communications 2, 517 (2011)

Compliant metamaterials for resonantly enhanced infrared absorption spectroscopy and refractive index sensing
I. M. Pryce, Y. A. Kelaita, K. Aydin, R. M. Briggs, and H. A. Atwater
ACS Nano 5, 8167 (2011)

Highly strained compliant optical metamaterials with large frequency tunability
I. M. Pryce*, K. Aydin*, Y. A. Kelaita, R. M. Briggs, and H. A. Atwater (*equal contribution)
Nano Letters, 10, 4222 (2010)

Symmetry breaking and strong coupling in planar optical metamaterials
K. Aydin, I. M. Pryce, and H. Atwater
Opt. Express 18, 13407 (2010)