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An external-cavity wavelength-swept laser, characterized by its exceptional temporal coherence and extensive tuning range, serves as a crucial light source for cutting-edge fields such as fiber ...

Have you paid for a ‘private’ judge? Please email: money@telegraph.co.uk. Middle-class couples are spending up to £12,000 for a private judge to help settle their divorce because of severe ...

Sk:n clinics regional nurse trainer Charlotte Lundy says: “Both IPL and laser can be used for hair removal, as the light source is drawn to and absorbed by the pigment in the hair. The light ...

Ukraine is already using laser technologies to hit Russian targets, Colonel Vadym Sukharevskyi, commander of the Unmanned Systems Forces, said in an interview with Radio Free Europe/Radio Liberty ...