The first room-temperature continuous operation deep-UV laser diode could be used in novel sterilization systems and high-definition material processing
Read article: Defect suppression enables continuous-wave deep-UV lasing at room temperature
Laser pulses turn water temporarily into a metal
Read article: Water-based switch outpaces semiconductor devices
Electrons in Cooper pairs point their spins in opposite directions
Read article: Superconductor spin-correlation measurement is claimed as a first
Device could immediately warn occupants when even trace levels of the virus are present
Read article: Electrochemical cell could detect airborne SARS-CoV-2
The first bipolar transistor made from an organic semiconducting material makes its debut
Read article: Bipolar transistors go organic
Photonic crystal with Dirac point suppresses higher-order modes
Read article: New semiconductor laser delivers high power at a single frequency
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: Flexible organic LED produces ‘romantic’ candle-like light
New device operates at femtosecond time scales thanks to light-field control of real and virtual charge carriers
Read article: Logic gate breaks speed record
Study identifies lattice orientations that reduce unwanted effect
Read article: Machine learning could minimize quantum tunnelling in transistors
Superconducting device exhibits one-way resistance-free current flow without a magnetic field
Read article: Scientists unveil Josephson diode
