This paper briefly introduces photothermal techniques and their applications in optical thin film coating measurements and ti: sapphire laser crystal characterisation.

简要介绍了光热技术及其在光学薄膜测量和钛蓝宝石激光晶体表征中的应用。

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It is very applicable to die cut free paper adhesive tape, Dacron film trademark and laser anti-false trademark.

它是非常适用于模切无纸胶带，涤纶薄膜商标及镭射防伪商标。

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As a result, lower working pressure and higher RF power is helpful to prepare good a-C film, meanwhile, laser repetition has evident influence on films growth.

结果表明：在较低气压和较高的射频功率下制备的a - C膜质量较好，同时，激光重复频率对膜生长也有显著影响。

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Instead, physicians and diagnosticians have to print out the digital images on X-ray-type film or laser paper.

FORBES: Fact And Comment

The film specially produced by Laser for the fair is made up of footage from a series of focus groups of art experts discussing what the official look of The Armory Show should be.

FORBES: The Armory Show "Actually Makes Me Feel Really Gross"

Using a thin film of polyfluorene, a light-emitting plastic, they have created a laser which reacts with explosive vapour.

BBC: Plastic lasers shed light on hidden explosives