Digital holographic microscopy is an imaging modality that can digitally reconstruct the images of 3-D samples from a single hologram by digitally refocusing it through the entire 3-D sample volume.

Biologists commonly use fluorescence microscopy due to the molecular specificity and super-resolution of the technique. However, the method is withheld by imaging limits. In a new report on Science ...

Holography promises to change how we approach technology, from medical diagnostics to education, data storage, defense, and cybersecurity, 3D holography has the potential to transform a range of ...

Amethyst is a violet variety of quartz. Image by Parent Géry - Own work, CC BY-SA 3.0 Amethyst is a violet variety of quartz. Image by Parent Géry - Own work, CC BY-SA 3.0 In a recent study published ...

Digital holography possesses the advantages of wide-field, non-contact, precise, and dynamic measurements for the complex amplitude of object waves. Today, digital holography and its derivatives have ...

A new perspective bridges two approaches to understanding quantum gravity. The modern-day theoretical physicist faces a taxing uphill climb. "As we learn more, reality becomes ever more subtle; the ...

Digital holography refers to the acquisition and processing of 3-D information using digital cameras. It already has a wide practical application and in the future, as scientists claim, it will be ...

A holography class at the Ohio State University combines art and physics to provide a more complete picture of how we understand the world around us. Art and science are often seen as incompatible ...