Read article: Seeing past the ordinary Imaging Feature Seeing past the ordinary Ralf Kaiser and David Mahon on using muon tomography systems to “see” inside complex, shielded structures, such as drums containing nuclear waste
Read article: High-speed terahertz imaging system uses Rydberg atoms Imaging Research update High-speed terahertz imaging system uses Rydberg atoms Room-temperature vapour converts terahertz radiation to visible light
Read article: Virtual lens enhances X-ray microscopy Biomedical devices Research update Virtual lens enhances X-ray microscopy Fourier ptychography using X-rays yields absorption and phase-contrast information as well as higher resolution images
Read article: Shadowy algorithm allows digital camera to see round corners Imaging Research update Shadowy algorithm allows digital camera to see round corners Low-cost technique could be used for medical imaging and disaster response
Read article: Hidden pictures Imaging Feature Hidden pictures The technique of hyperspectral imaging is helping to uncover paintings hidden beneath artworks, notably Picasso's Mother and Child by the Sea, as Stephen Ornes reports
Read article: Ghost images obtained using relativistic electrons Imaging Research update Ghost images obtained using relativistic electrons Physicists get around problem of beam splitting
Read article: Engineering a career in terahertz Careers Interview Engineering a career in terahertz NASA’s Ken Cooper describers how a PhD in physics put him on the path to a career in engineering
Read article: Atomic magnetometers detect underwater objects Imaging Research update Atomic magnetometers detect underwater objects Technique is very difficult to evade, say physicists
Read article: LIDAR system is faster than a speeding bullet Imaging Research update LIDAR system is faster than a speeding bullet Tracking system uses optical solitons
Read article: Sonic tractor beam grabs hold of large objects Imaging Research update Sonic tractor beam grabs hold of large objects “Virtual vortex” beats the wavelength limit