Publications by authors named "Guangshi Cai"
Article Synopsis
- - A novel method is developed for creating structural colors that are not affected by the angle of light, using a unique ultra-thin bilayer absorber made of Ni and GeSbTe, which improves color purity and brightness.
- - The design features a simplified five-layer structure that adjusts oxide layer thickness to achieve a wide range of vibrant colors while ensuring high color levels and consistency.
- - The resulting devices, capable of producing colors like yellow, cyan, and magenta, show impressive performance under various angles and have potential applications in areas like displays, printing, and anti-counterfeiting with cost-effective mass production.
