TITLE

Subwavelength-resolved bidirectional imaging between two and three dimensions using a surface plasmon launching lens

AUTHOR(S)
Jiayuan Wang; Jiasen Zhang; Xiaofei Wu; Hao Luo; Qihuang Gong
PUB. DATE
February 2009
SOURCE
Applied Physics Letters;2/23/2009, Vol. 94 Issue 8, p081116
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
We demonstrate subwavelength-resolved bidirectional conjugate imaging between three-dimensional far-field and two-dimensional surface plasmon (SP) by using a SP launching lens (SPLL), which consists of multiple groove zones that is designed according to the Fresnel zone on a gold film. Resolvable separations between two SP point sources of 704 and 668 nm were obtained for far-field to SP and the contrary, respectively, at λ=830 nm. The SPLL shows similar imaging properties to a traditional optical lens, which can be used to connect multiple channels between far-field and SP.
ACCESSION #
43230308

 

Related Articles

  • Surface plasmons at single nanoholes in Au films. Yin, L.; Vlasko-Vlasov, V.K.; Rydh, A.; Pearson, J.; Welp, U.; Chang, S.-H.; Gray, S.K.; Schatz, G.C.; Brown, D.B.; Kimball, C.W. // Applied Physics Letters;7/19/2004, Vol. 85 Issue 3, p467 

    The generation of surface plasmon polaritons (SPPs) at isolated nanoholes in 100 nm thick Au films is studied using near-field scanning optical microscopy. Finite-difference time-domain calculations, some explicitly including a model of the scanning tip, are used to interpret the results. We...

  • On the localized surface plasmon resonance modes in nanoporous gold films. Detsi, Eric; Salverda, Mart; Onck, Patrick R.; De Hosson, Jeff Th. M. // Journal of Applied Physics;2014, Vol. 115 Issue 4, p1 

    This work concentrates on the relation between plasmonic modes and the microstructure of nanoporous gold films. Based on experiments and computational analyses, we conclude that ligament as well as pore sizes need to be taken into account for an adequate physical description of the optical...

  • Surface-plasmon resonance sensing of alcohol with electrodeposited polythiophene and gold nanoparticle-oligothiophene films. Sih, Bryan C.; Wolf, Michael O.; Jarvis, David; Young, Jeff F. // Journal of Applied Physics;12/1/2005, Vol. 98 Issue 11, p114314 

    Electrodeposited films of polythiophene or gold nanoparticles (NPs) capped with conjugated oligothiophenes prepared on thin gold films are employed in a Kretschmann-type surface-plasmon resonance detector. The polythiophene films selectively respond to alcohol (ethanol or methanol) and toluene...

  • Quantum interfaces using nanoscale surface plasmons. Hong, F. Y.; Xiong, S. J. // European Physical Journal D -- Atoms, Molecules, Clusters & Opti;Jun2009, Vol. 50 Issue 3, p325 

    The strong coupling between individual optical emitters and propagating surface plasmons confined to a conducting nanotip make this system act as an ideal interface for quantum networks, through which a stationary qubit and a flying photon (surface plasmon) qubit can be interconverted via a...

  • Polarization modulation spectroscopy of surface plasmon resonance. Berezhinsky, L. J.; Maksimenko, L. S.; Matyash, I. E.; Rudenko, S. P.; Serdega, B. K. // Optics & Spectroscopy;Aug2008, Vol. 105 Issue 2, p257 

    The features of surface plasmon resonance in gold nanofilms deposited on the surface of a total-internal-reflection prism have been investigated theoretically, using the Fresnel equation, and experimentally, with application of the polarization modulation technique. The angular characteristics...

  • Transmission properties of terahertz pulses through an ultrathin subwavelength silicon hole array. Azad, Abul K.; Zhao, Y.; Zhang, W. // Applied Physics Letters;4/4/2005, Vol. 86 Issue 14, p141102 

    We demonstrate extraordinary THz transmission of an array of subwavelength apertures patterned on ultrathin highly doped silicon by reactive ion etching. The zero-order transmission spectra exhibit well-defined maxima and minima which are attributed to the excitation of surface-plasmon...

  • Double plasmon resonance in spherical metal-dielectric-metal nanostructures. Sidorov, A. I. // Technical Physics;Apr2006, Vol. 51 Issue 4, p477 

    Results are presented from numerical simulations of the optical properties of spherical nanostructures consisting of a metal core and two shells—dielectric and metal. A study is made of nanostructures with Ag, Al, and Cu cores and an outer Ag shell. It is shown that, for certain ratios...

  • Some consequences of experiments with a plasmonic quantum eraser for plasmon tomography. De Peralta, L. Grave; Lopez-Boada, R.; Ruiz-Columbié, A.; Park, S.; Bernussi, A. A. // Journal of Applied Physics;Jan2011, Vol. 109 Issue 2, p023101 

    We discuss two important consequences of recent experiments using surface plasmon polariton (SPP) tomography in a quantum eraser arrangement. In these experiments surface-emission images were modified by manipulating the polarization state of the leakage radiation. We show that SPP tomography...

  • A unified view of propagating and localized surface plasmon resonance biosensors. Haes, Amanda J.; Van Duyne, Richard P. // Analytical & Bioanalytical Chemistry;Aug2004, Vol. 379 Issue 7/8, p920 

    The intense colors of noble metal nanoparticles have inspired artists and fascinated scientists for hundreds of years. In this review, we describe refractive index sensing platforms based on the tunability of the localized surface plasmon resonance (LSPR) of arrays of silver nanoparticles and of...

Share

Read the Article

Courtesy of VIRGINIA BEACH PUBLIC LIBRARY AND SYSTEM

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics