Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
  • JSAP-OSA Joint Symposia 2015 Abstracts
  • (Optica Publishing Group, 2015),
  • paper 15p_2F_2

Subwavelength light focusing and imaging via wavefront shaping

Not Accessible

Your library or personal account may give you access


We demonstrate that multiple scattering can be controlled via wavefront shaping in order to obtain a sub-diffraction limited focus at an arbitrary position and the full-field dynamic sub-wavelength imaging. Due to the random structure of the highly scattering media there are no restrictions on the physical position of the focus giving the system a high degree of freedom. We also present that the full-field dynamic sub-wavelength imaging can be obtained by transferring the optical near-field into propagating far-field components by multiple light scattering from disordered nanoparticles, which was previously demonstrated in microwave regime.

© 2015 Japan Society of Applied Physics, Optical Society of America

PDF Article
More Like This
Subwavelength light focusing and imaging via wavefront shaping in complex media

YongKeun Park
18p_C3_5 JSAP-OSA Joint Symposia (JSAP) 2014

Scattering superlens: near-field focusing and imaging exploiting multiple scattering in turbid media

YongKeun Park
27E1_1 Conference on Lasers and Electro-Optics/Pacific Rim (CLEOPR) 2015

Scattering super-lens: subwavelength light focusing and imaging via wavefront shaping in complex media

Jung-Hoon Park, Chunghyun Park, Yong-Hoon Cho, and YongKeun Park
ATh4H.4 Asia Communications and Photonics Conference (ACPC) 2014


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access Optica Member Subscription

Select as filters

Select Topics Cancel
© Copyright 2022 | Optica Publishing Group. All Rights Reserved