论文标题
相干成像的相位检索方法
Phase retrieval methods applied to coherent imaging
论文作者
论文摘要
现代显微镜技术正在发展为高分辨率成像，并且在过去的几十年中取得了巨大的进步。但是，尚未实现使用短波辐射（例如电子或X射线）在原子分辨率下单个生物大分子的成像。世界上许多国家的自由电子激光器的构建源于渴望通过采用连贯的辐射来形象单个大分子来开发新的成像技术。这项工作涉及连贯的成像和相关的阶段检索技术，重点是它们在单个生物大分子的成像中的应用。
Modern microscopy techniques are developing towards high-resolution imaging, and tremendous progress has been made in past decades; however, the imaging of individual biological macromolecules at atomic resolution using short-wavelength radiation such as electrons or X-rays has not yet been achieved. The construction of free-electron lasers in many countries around the world arises from the desire to develop new imaging techniques by employing coherent radiation to image individual macromolecules. This work deals with coherent imaging and related phase retrieval techniques, with an emphasis on their application in the imaging of individual biological macromolecules.
