Microscopic mirrors for future quantum networks: A new way to make high-performance optical resonators

Researchers in the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and the Faculty of Arts and Sciences have devised a new way to make some of the smallest, smoothest mirrors ...
IEEE

3D-PSF Modeling of High-Magnification Optical Microscopes for Image Deblurring and System Calibration

Abstract: Intensity-distribution calculation in a microscope imaging system is extremely significant for imaging resolution estimation. However, existing estimation methods are either overly ...

A new microscope for the quantum age: Single nanoscale scan measures four key material properties

Physicists in Leiden have built a microscope that can measure no fewer than four key properties of a material in a single scan, all with nanoscale precision. The instrument can even examine complete ...