收录:
摘要:
We present a continuous-wave terahertz (THz) fullfield phase imaging approach based on self-referencing digital holography. The wavefront downstream is split by Fresnel's mirrors, which is composed by two independently tip-tilt controlled square mirrors. Off-axis hologram is recorded by interference between the wave scattered by the object and the unscattered reference beam.
关键词:
通讯作者信息:
电子邮件地址: