Sensitive high-resolution white-light Schlieren technique with a large dynamic range for the investigation of ablation dynamics.
نویسندگان
چکیده
We developed a modified Hoffman contrast technique with a 12 ns pulsed incoherent extended white-light source that enables an easily interpretable visualization of ablation plumes with high resolution, a large dynamic range, and color information. By comparison, a conventional dark-field setup with a slitlike laser light source provides large sensitivity but a small dynamic range, and it is difficult to interpret the filtered images.
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ورودعنوان ژورنال:
- Optics letters
دوره 31 12 شماره
صفحات -
تاریخ انتشار 2006