A5000373878- Photorefractive and Nonlinear Optics
- Advanced Fiber Laser Technologies
- Glass properties and applications
- Photonic and Optical Devices
- Solid State Laser Technologies
- Advanced Photocatalysis Techniques
- Copper-based nanomaterials and applications
- Magneto-Optical Properties and Applications
- Quantum Dots Synthesis And Properties
Nanjing University of Posts and Telecommunications
2020-2022
Jiangsu University
2013
Terbium gallium garnet (Tb 3 Ga 5 O 12 , TGG) crystal can be used to fabricate various magneto-optical devices due its optimal Faraday effect. In this work, 400-keV He + ions with a fluence of 6.0 × 10 16 ions/cm 2 are irradiated into the TGG for planar waveguide formation. The precise diamond blade dicing rotation speed 4 rpm and cutting velocity 0.1 mm/s is performed on -implanted ridge structure. dark-mode spectrum measured by prism-coupling method, thereby obtaining relationship between...
In this work, we report on the preparation and characterization of planar ridge optical waveguides in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"> <mml:mrow class="MJX-TeXAtom-ORD"> <mml:msup> <mml:mi mathvariant="normal">E</mml:mi> mathvariant="normal">r</mml:mi> </mml:mrow> <mml:mn>3</mml:mn> <mml:mo>+</mml:mo> </mml:msup> </mml:math> -doped germanate glass by combining hydrogen ion implantation precise diamond blade dicing. The nuclear energy loss depth were...
An optical waveguide is an important dielectric device that guides the propagation of light waves. Ion implantation a competitive preparation technique with advantages including reliance, simpleness and flexibility. In this work, 400-keV helium ion fluence [Formula: see text] ions/cm 2 was carried out to manufacture planar on surface fused silica glass. The formation mechanism analyzed by nuclear energy deposition based SRIM 2013 refractive index distribution help reflectivity calculation...