Researchers developed a smartphone-based digital holographic microscope that can capture, reconstruct and display holograms in almost real time. They used the microscope to acquire cross-sectional ...

Within a modest engineering laboratory at Duke University, a new type of researcher is quietly at work next to an optical microscope. This new researcher has no need for coffee, does not become tired, ...

Microscopy is an essential tool in many fields of science and medicine. However, many groups have limited access to this technology due to its cost and fragility. Now, researchers from the ...