Quantitative phase imaging (QPI) is a microscopy technique widely used to investigate cells. Even though earlier biomedical ...

Quantitative phase imaging (QPI) is a microscopy technique widely used to investigate cells and tissues. Even though first biomedical applications based on QPI have been developed, both acquisition ...

Traditional microscopy often relies on labeling samples with dyes, but this process is costly and time-consuming. To overcome ...

"Our approach relies on similar principles to TIE, but only needs one image because of a clever combination ... of polychromatic white light to a single converging point perfectly. Unless specialized ...

This differential equation allows calculating an image of the sample ... white light to a single converging point perfectly – a handicap that only highly specialized lenses can correct.

Discover our round-up of the best compact cameras available, including the Fujifilm X100VI, Sony RX100 VII, a new Leica, the Ricoh GR IIIx and more... The post Best compact camera in 2025 – get better ...