Trapping light in plasmonic waveguides

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Light-trapping plasmonic nanovoid arrays

Ricky B. Dunbar,1 Holger C. Hesse,1 Dominik S. Lembke,1 and Lukas Schmidt-Mende1,2,* 1Department of Physics and Center for NanoScience (CeNS), Ludwig-Maximilians University, Amalienstrasse 54, 80799 Munich, Germany 2Department of Physics, University of Konstanz, Universitätsstrasse 10, 78457 Constance, Germany (Received 22 June 2011; revised manuscript received 29 November 2011; published 3 Jan...

متن کامل

Light trapping and guidance in plasmonic nanocrystals.

We illustrate the possibility of light trapping and funneling in periodic arrays of metallic nanoparticles. A controllable minimum in the transmission spectra of such constructs arises from a collective plasmon resonance phenomenon, where an incident plane wave sharply localizes in the vertical direction, remaining delocalized in the direction parallel to the crystal plane. Using hybrid arrays ...

متن کامل

Light trapping in ultrathin plasmonic solar cells.

We report on the design, fabrication, and measurement of ultrathin film a-Si:H solar cells with nanostructured plasmonic back contacts, which demonstrate enhanced short circuit current densities compared to cells having flat or randomly textured back contacts. The primary photocurrent enhancement occurs in the spectral range from 550 nm to 800 nm. We use angle-resolved photocurrent spectroscopy...

متن کامل

Plasmonic Light Trapping Transforming Thin-Film Photovoltaics

The photovoltaics (PV) market represents the fastest growing renewable energy technology, with a 35% annual growth rate, which is projected to be worth $150B by 2018.[1] The global cumulative installed PV capacity has exceeded 140 GW in 2013 and is generating 160 TWh/year of electricity, representing 0.85% of worldwide electricity demand. At the present growth rate, it is projected that over 20...

متن کامل

Light propagation in curved silver nanowire plasmonic waveguides.

Plasmonic waveguides made of metal nanowires (NWs) possess significant potential for applications in integrated photonic and electronic devices. Energy loss induced by bending of a NW during light propagation is critical in affecting its performance as a plasmonic waveguide. We report the characterization of the pure bending loss in curved crystalline silver NW plasmonic waveguides by decouplin...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Optics Express

سال: 2010

ISSN: 1094-4087

DOI: 10.1364/oe.18.000598