We gather here today to join lasers and anti-lasers

Scientists have, for the first time, achieved both lasing and anti-lasing in a single device. Their findings lay the groundwork for developing a new type of integrated device with the flexibility to operate as a laser, an amplifier, a modulator, and a detector.

Scientists build world's first anti-laser

More than 50 years after the invention of the laser, scientists at Yale University have built the world