Microscopy
What to think about when choosing a microscope for your lab
Mapping Local Quality at Super-resolution Scale
Newly developed SR fluorescence microscopy technique enables more accurate mapping at an unparalleled scale
optics
Bridging Light and Electrons
Researchers bring nonlinear optical phenomena to electron microscopy
New Camera Offers Ultrafast Imaging at a Fraction of the Normal Cost
Camera uses off-the-shelf components and is fast enough to capture highly dynamic biomedical processes
Snapshot Multispectral Imaging Using a Diffractive Optical Network
Researchers convert a monochrome image sensor into a snapshot multispectral imaging device
On-Chip Generation of Bessel-Gaussian Beam for Long-Range Sensing
This proposed structure is based on silicon photonic grating arrays that are concentrically distributed
High-Speed Super-resolution Microscopy via Temporal Compression
New imaging technique resolves a longstanding contradiction between spatial resolution and imaging speed
Scientists Push the Boundaries of Manipulating Light at the Submicroscopic Level
Further research could lead to more advanced manipulation techniques for nanoparticle research
Scientists Create an Optical Tractor Beam for Macroscopic Objects
Using a material engineered to create reverse temperature differences, scientists can now move objects with just lasers
Biomedical Engineers Develop Technology to Register Neural Activity with Light
This new technology has massive potential implications for prosthetics and brain-computer interfaces
Breakthrough in Optical Information Transmission
Sound waves that propagate only in one direction break the light transmission reciprocity