CO2 laser enables long-range detection of radioactive material(physicsworld.com)104 points by EA-3167 1 year ago | 19 comments
Single atom defect in 2D material can hold quantum information at room temp(phys.org)96 points by westurner 2 years ago | 15 comments
Astronomers observe the Radcliffe Wave oscillating(phys.org)42 points by wglb 2 years ago | 4 comments
All-optical switch device paves way for faster fiber-optic communication(phys.org)59 points by jonbaer 2 years ago | 7 comments
All-electric organic laser is a first(physicsworld.com)13 points by bookofjoe 2 years ago | 0 comments