Optical components for ultrafast lasers face a unique set of challenges that must be overcome to ensure high pulse quality and to maximize system performance.
超快光學產品以專門量身打造的設計,搭配使用皮秒、飛秒或埃秒等級的短脈衝期間超快雷射。這種短脈衝期間對各種應用非常有利,包括醫療雷射、材料加工、非線性成像及顯微鏡、通訊及國防。
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可於材料加工加強尺寸容差,優於其他雷射類型 |
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在醫療應用減少對周遭組織造成損傷 |
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高峰值功率及能源效率 |
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短脈衝期間會造成寬波長光譜和顯著的色散 |
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由於色散的緣故,必須精細控制超快光學產品的群組延時色散 (GDD) |
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超快雷射的高峰值功率,需要通過認證的雷射誘發損傷閾值 (LIDT) |
愛特蒙特光學® 以最先進的度量技術克服以上種種困難,其中包括驗證 GDD 的白光干涉儀、測量 LIDT 的雷射損傷測試,以及在反射超快光學產品驗證高反射率的孔腔內共振衰減 (CRD) 損耗計。
Edmund Optics offers a breadth of Ultrafast Optics, including Low GDD Ultrafast Mirrors, Highly-Dispersive Ultrafast Mirrors, Compression Prisms, Reflective Objectives and Beam Expanders, and Nonlinear Crystals. These products are designed for common femtosecond lasers, including Ti:Sapphire, Yb:doped, Thulium (Tm), and Holmium (Ho). Please contact us if your applicat
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