Ultra-precise focusing multimodal microprobes for contact laser tissue surgery


Conference Paper

Using numerical modeling it is demonstrated that chains of spheres with a refractive index of 1.65-1.75 provide two times more compact focused beams compared to single spheres under conditions of illumination typical for laser surgery. © 2011 OSA.

Duke Authors

Cited Authors

  • Darafsheh, A; Fardad, A; Fried, NM; Antoszyk, AN; Ying, HS; Astratov, VN

Published Date

  • September 1, 2011

Published In

  • 2011 Conference on Lasers and Electro Optics: Laser Science to Photonic Applications, Cleo 2011

International Standard Book Number 13 (ISBN-13)

  • 9781557529107

Citation Source

  • Scopus