Read article: Near-unipolar laser pulses could control qubits
A laser pulse that largely circumvents the inherent symmetry of light waves could be used to manipulate quantum information
Read article: Simulations show that asteroid impacts would destroy evidence for relic shorelines on Mars
The existence of ‘shorelines’ on Mars has been a central plank in the argument that oceans once graced the Red Planet
Read article: Viral ‘superspreader’ events may be linked to high-intensity indoor exercise
New data reveals that number of aerosol particles exhaled by people who are exercising increases 132-fold on average during peak activity
Read article: Flexible organic LED produces ‘romantic’ candle-like light
New device might find applications in flexible lighting and smart displays that can be used at night without disrupting the body's biological clock
Read article: Reducing metal artefacts in photon-counting CT
Photon-counting CT systems may improve artefact reduction from metal implants, phantom study shows
Read article: Lithium-ion batteries recharge in the cold
Devices containing a "bumpy" carbon-based material work at freezing temperatures
Read article: Logic gate breaks speed record
New device operates at femtosecond time scales thanks to light-field control of real and virtual charge carriers
Read article: Advances in nuclear medicine technology reduce radiation exposure and shorten scan times
Researchers at the recent SNMMI Annual Meeting presented the latest developments in PET and SPECT instrumentation
Read article: Xanadu puts quantum advantage in the cloud
Toronto-based start-up’s programmable photonic device is accessible to the public and much faster than classical machines at Gaussian boson sampling
Read article: Deep-learning framework identifies regions of COVID-19 infection in lung scans
A neural network model localizes disease regions in lung scans of patients with COVID-19, despite being trained only on images of healthy patients
