E-mail

E-mail a Wiley Online Library Link

S. M. Hanham, A. I. Fernández-Domínguez, J. H. Teng, S. S. Ang, K. P. Lim, S. F. Yoon, C. Y. Ngo, N. Klein, J. B. Pendry and S. A. Maier Broadband Terahertz Plasmonic Response of Touching InSb Disks Advanced Materials 24

Article first published online: 16 JUL 2012 | DOI: 10.1002/adma.201202003

Thumbnail image of graphical abstract

The plasmonic behavior of dimers of touching semiconductor disks is studied experimentally in the difficult-to-realize regime where the disks are only marginally overlapping. Previous theoretical studies have shown that this geometry exhibits a highly efficient broadband response that may be very promising for light harvesting and sensing applications. By taking advantage of the plasmonic character of InSb in the terahertz regime, we experimentally confirm this broadband response and describe the associated strong field enhancement and sub-micrometer field confinement between the disks.

Complete the form below and we will send an e-mail message containing a link to the selected article on your behalf

Required = Required Field

Choose captcha format: Image or Audio. Click here if you need help.

SEARCH