Depending on their power, these laser effectors have a wide range of applications for transmitting energy over long distances using laser radiation. In contrast to conventional light sources, the ...

The researchers used a carbon-dioxide laser emitting long wave infrared radiation at ... This improves the range in previous experiments by a factor of 10. (An alpha particle is a bundle of ...

It also includes a little Benny Hill humor. And when have we seen laser communication before? Why yours truly demonstrated a shorter range transmission using a dollar store pet toy laser sending ...

A standard microphone and audio amplifier are used to send the signals to the transmitter, which is just a typical garden-variety laser that anyone ... but as long as you have that taken care ...

Lasers are ubiquitous in our daily lives, but do we ever stop to think about the risks they present to our eyes?