偏光全息研究历程与展望

Review and prospect of polarization holography

全息是目前一项极具前景的科学技术,即通过信号光和参考光的干涉,在小小的全息图上记录丰富的信息。相比于传统全息仅记录光波的相位、振幅信息,偏光全息可以将额外的偏振信息记录于偏振态敏感材料中。本文从偏光全息材料入手,详细介绍了偏光全息生产过程;同时介绍基于琼斯理论和张量理论的偏光全息原理和研究进展;最后描述了偏光全息在全息存储和纳米光学领域的发展前景。

Holography is a very promising technique which records rich information on small holograms by interfering with signal light and reference light. Unlike conventional holography,polarized holography not only records the phase and amplitude information of light waves,but also records additional polarization information in polarized state sensitive materials. In this paper,the production process of polarized holography is introduced in detail based on polarized holographic materials. At the same time,the principle and research progress of polarization holography based on Jones theory and tensor theory are introduced respectively. Finally,the development prospect of polarized holography in holographic storage and nanometer optics is described. In addition,the principle and research progress of polarization holography based on Jones matrix and tensor theory are introduced respectively. Finally,the development prospect of polarized holography in holographic storage and nanometer optics is discussed.