Transport of intensity equation: a new approach to phase and light field

• Main Authors: Zuo, Chao, Chen, Qian, Asundi, Anand
• Other Authors: Sheng, Yunlong
• Format: Article
• Language: English
• Published: 2018
• Subjects: Transport-of-intensity Equation; DRNTU::Engineering::Aeronautical engineering; 3D Measurement
• Online Access: https://hdl.handle.net/10356/87623; http://hdl.handle.net/10220/46756
• Institution: Nanyang Technological University

Phase is an important component of an optical wavefield bearing the information of the refractive index, optical thickness, or the topology of the specimen. Phase retrieval is a central problem in many areas of physics and optics since the phase of a wavefield is not accessible directly. The most we...