In a new publication from Opto-Electronic Advances; DOI 10.29026/oea.2021.210030, the research group of Professor Xiong Wei, from Huazhong University of Science and Technology, Wuhan, China, discuss ...

Sensing: point-of-care sensors, mobile-phone enabled sensors, field-based sensing and measurement systems with applications in mobile health and telemedicine, environmental monitoring (for example, ...

“Real images” as defined by optical physics can be recreated by a holographic display with a massive number of viewing angles of the scene that change with the point of view and location. When a ...

Researchers developed a new smartphone-based digital holographic microscope that enables precision 3D measurements. The highly portable and inexpensive microscope could help bring 3D measurement ...

Creating three-dimensional shapes from basic elements or even cells is an important research topic, with potentially many applications in the fields of medicine and general research. Although physical ...