Liquid crystal spiral phase plate : design, fabrication and characterization

• المؤلف الرئيسي: Wang, Qin
• مؤلفون آخرون: Sun Xiaowei
• التنسيق: Theses and Dissertations
• اللغة: English
• منشور في: 2010
• الموضوعات: DRNTU::Engineering::Electrical and electronic engineering::Microelectronics
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/41407

Optical vortices have both theoretical and application value, and have attracted many research interests. Using spiral phase plates (SPP) to generate optical vortices has the advantages of high conversion efficiency and flexibility in applications. Moreover, SPP have found applications in edge contr...