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Femtosecond laser micromachining was first demonstrated in 1994, when a femtosecond laser was used to ablate micrometre-sized features on silica and silver surfaces 1,2. In less than ten years the ...

Abstract: The mid infrared (mid-IR) spectral range holds significant importance in laser technology because of its unique characteristics and broad range of potential applications, including gas ...

The best indoor security cameras we've tested let you watch your home from anywhere and don't cost nearly as much as a full security system. I'm PCMag's managing editor for consumer electronics, ...

Abstract: Infrared thermography is a widely used non-contact temperature measurement method, but the water mist on the optical path will seriously interfere with the infrared temperature measurement ...