Researchers provide mathematical solutions to study 2D light interaction in photonic crystal lasers
Laser diodes are semiconductors that generate light and amplify it using repeated reflection or "optical feedback." Once the ...
Did Someone Just Cut the Moon With a Laser?
It looks like a laser is slicing the Moon in half, but it’s actually a high-tech tool used to improve telescope clarity. The ...
From Sci-Fi to Reality: Laser-Powered Sails Are Changing the Future of Space Travel
Caltech scientists are developing laser-driven lightsails that could push spacecraft beyond our solar system. Their research ...
Bakersfield man pleads guilty to pointing laser at helicopter, faces five-year sentence
A 35-year-old Bakersfield man pleaded guilty on Tuesday, February 11, 2025, to aiming the laser pointer beam at a Kern County ...
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NPS Develops AI Solution To Automate Drone Defense With High Energy Lasers
Naval Postgraduate School (NPS) faculty researchers Brij Agrawal (right) and Leonardo Herrera observe U.S. Navy Ensign Nicholas Messina positionin ...
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NJ man pointed laser at plane 3 times from his deck, feds say
During the height of drone sightings there an increase in the number of reported incidents of lasers pointed at aircraft from ...
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Can planes and laser beams help Colorado better understand its water supply?
Amid mounting challenges to Colorado’s water supply, lawmakers are seeking to upgrade the decades-old method of tracking the ...
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IEEE Advances 2D Light Study in Photonic Lasers
Laser diodes are semiconductors that generate light and amplify it using repeated reflection or 'optical feedback'. Once the light has achieved ...
Laser lab stashed beneath the University of Texas could power future space travel
TAU Systems is developing laser-plasma accelerators to simulate cosmic rays and accelerate testing of electronics for deep ...
Is Laser Hair Removal Better Than Electrolysis? Experts Explain The Key Differences.
Each method has its pros and cons, and the best choice depends on the time and money you’re willing to invest and how ...
Lasers, Holograms and AI: How an unlikely partnership was fostered by Greek researchers to create an 'unhackable' security solution
In a research paper published by Optica, the researchers behind the system revealed it combines artificial intelligence (AI) ...