The traditional laser has been turned inside out, producing what scientist like to call an “anti-laser”. This device is actually called a coherent perfect absorber and has the capabilities to absorb rather than release a stream of light.

In a traditional laser, energy is injected into a medium that is transferred between two mirrors while stimulating photons, which are then reflected back through the mirrors, resulting in an amplification of light. The anti-laser works in a similar fashion, except the medium contains an absorptions component instead of amplification one. Scientists believe the anti-laser has the potential to be used in fields such as computing and medical imaging; leading to instrumental advances in technology. This innovational physics device was discovered by scientist at Yale University and has been noted as a surprising and exciting achievement in the science community.

LASE-articleLarge


Bookmark and Share

777 E. Princeton Street • Orlando, Florida 32803 • Phone: 407.514.2000 • TTY: 407.514.2005 • Toll Free: 888.OSC.4FUN • Email: gservices@osc.org
  Orlando Science Center is supported by United Arts of Central Florida, host of power2give.org/centralflorida and the collaborative Campaign for the Arts.
This project is funded in part by Orange County Government through the Arts & Cultural Affairs Program. Privacy Policy • Accessibility

A COPY OF THE OFFICIAL REGISTRATION AND FINANCIAL INFORMATION FOR ORLANDO SCIENCE CENTER, A FLORIDA-BASED NONPROFIT CORPORATION (REGISTRATION NO. CH2342), MAY BE OBTAINED FROM THE DIVISION OF CONSUMER SERVICES BY CALLING TOLL-FREE 1-800-HELP-FLA (435-7352) WITHIN THE STATE OR VISITING THEIR WEBSITE. REGISTRATION DOES NOT IMPLY ENDORSEMENT, APPROVAL, OR RECOMMENDATION BY THE STATE.