Canadian Laser Safety

12/24/2025

Happy Holidays from Canadian Laser Safety!

12/22/2025

Fusion Lasers Need To Fire 15 Times A Second. Right Now They Fire Once A Day. Read more: https://scienceblog.com/fusion-lasers-need-to-fire-15-times-a-second-right-now-they-fire-once-a-day/

12/19/2025

Laser-engineered nanowire networks could unlock new material manufacturing

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A breakthrough development in nanofabrication could help support the development of new wireless, flexible, high-performance transparent electronic devices.

12/17/2025

Laser light and the quantum nature of gravity: Proposed experiment could measure graviton energy exchange. Read more: https://phys.org/news/2025-12-laser-quantum-nature-gravity-graviton.html

12/15/2025

Ultrashort laser pulses catch a snapshot of a ‘molecular handshake’. Read more: https://phys.org/news/2025-12-ultrashort-laser-pulses-snapshot-molecular.html

12/10/2025

My Face Is in Its “Maintenance Era”—These Are the Products Getting Me Through Treatment Season. Read more: https://www.whowhatwear.com/beauty/best-skincare-products-to-use-after-treatment

12/10/2025

Laser draws made-to-order magnetic landscapes

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Researchers at the Paul Scherrer Institute PSI, in collaboration with the National Institute of Standards and Technology (NIST) in Boulder, Colorado, have for the first time succeeded in using existing laser technology to continuously vary the magnetic properties of two-dimensional materials.

12/08/2025

Why Canadian Employers Choose CLS for Laser Safety Officer Training. Read here: https:// machinerysafety101.com/2025/11/10/laser-safety-officer-
training/

12/05/2025

Laser-induced Modulation of Conductance in Graphene with Magnetic Barriers Enables Photon-assisted Electron Transport

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Researchers demonstrate that illuminating the space between two magnetic barriers with laser light transforms it into a dynamic channel for electron transport, enabling tunable control over electron flow and, under specific conditions, even perfect transmission despite strong magnetic confinement.

12/05/2025

How 3D Laser Scanning Helped a Hotel Avoid $150,000 in Renovation Mistakes and Exposed the Risks of Outdated As-Built Drawings

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Renovations are among the highest-risk, highest-pressure undertakings in the hotel business. Every offline suite chips away at revenue. Every design conflict chips away at budgets. Yet many hotel projects still begin with one of the [...]

12/03/2025

Researchers generate and detect ultrashort UV-C laser pulses at fs timescales. https://optics.org/news/16/11/45

12/02/2025

The woman behind the laser:

What would you do if you woke up one day and your whole life changed? Forty years ago, when Donna Strickland, physics professor at the University of Waterloo, and Gérard Mourou published their paper on the discovery of chirped pulse amplification (CPA), they knew they had found something that would...