We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Optical properties of the proton-implanted waveguide in the Dy3+-doped Y<sub>3</sub>Al<sub>5</sub>O12 transparent ceramic.
- Authors
Wang, Zi-Hao; Zhao, Jie; Fu, Li-Li; Zhang, Liao-Lin; Liu, Chun-Xiao
- Abstract
The high-quality waveguide structure in the Dy 3 + -doped Y3Al5O 1 2 transparent ceramic is of significance for the application of integrated micro-light elements. However, there have been no reports on the preparation of optical waveguides by ion implantation in the Dy 3 + -doped Y3Al5O 1 2 transparent ceramic. The work reports on the formation of optical planar waveguides by using the proton implantation in the Dy 3 + -doped Y3Al5O 1 2 transparent ceramic. The acceleration energy and the dose of the protons are 400 keV and 8 × 1 0 1 6 ions/cm2, respectively. The structure of the fabricated waveguide is captured with the high-res/mag images by a metallurgical microscope. The dark-mode spectrum and the refractive index distribution are gained by the prism coupling system and the RCM software, respectively. The measurement and simulation of the near-field intensity distribution indicate the propagation of light field in the waveguide. The results are of potential to the compact devices in the photonics.
- Subjects
OPTICAL properties; TRANSPARENT ceramics; LIGHT propagation; OPTICAL waveguides; ION implantation; REFRACTIVE index; PLANAR waveguides
- Publication
Modern Physics Letters B, 2024, Vol 38, Issue 9, p1
- ISSN
0217-9849
- Publication type
Article
- DOI
10.1142/S0217984924500544