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  • 7 Types of Cutting-Edge Technology of Fiber Laser, How Many Do You Know?

    Light

    Fiber lasers were born in the 1960s. With the development of glass fiber materials, the maturation of high-power fiber optic devices, and the commercialization of high-brightness and high-power semiconductor pumping sources, fiber laser technology has been developed rapidly. Nowa...

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  • Working Principle and Debugging Skills for Pockels Cell

    Optical Systems

    It is well known that after a non-centrosymmetric non-linear birefringent crystal (or optical medium) is applied with a directed electric field, its birefringent optical properties will change with the modulation of the electric field. To remember the famous German scientist Fri...

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  • Design and Debugging and Optical Climbing systems

    Optics

    Abstract: In a common optical path structure, the optical path is often restricted to propagate in the plane, and the optical height (the distance between the axis of the optical path and the optical platform) is generally a certain value. For some more complex optical paths, due...

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  • Design and Debugging of Laser Beam Expansion System

    Light ,Optical Systems

    In the field of laser technology, the spatial size conversion of the laser beam is one of the most conventional operations. If the collimation of the beam is not considered, a single lens can be used to focus and diverge the beam. If you want to get a nearly collimated laser beam...

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  • Reflector Adjustment Skills - How to use two points to determine a straight line

    Optics

    The focus of this article is the challenges faced with beam alignment. Due to the Covid-19 circuit breaker, weve spent some time out of the lab. As we return back to work, were introducing a tutorial network and online resource for potential students, researchers and lab staff.Ta...

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