Visible Q-switched pulse generation in Pr-doped double-clad structured waterproof fluoro-aluminate glass fiber
Visible Q-switched pulse generation in Pr-doped double-clad structured waterproof fluoro-aluminate glass fiber
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DOI：
10.1109/cleoe-eqec.2017.8087056
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发表时间：
2017-06
期刊：
影响因子：
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通讯作者：
S. Kajikawa;T. Murakami;M. Yoshida;O. Ishii;M. Yamazaki;Y. Fujimoto
中科院分区：
文献类型：
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作者：
S. Kajikawa;T. Murakami;M. Yoshida;O. Ishii;M. Yamazaki;Y. Fujimoto
初级可见固体激光器（PVSSL）的发展非常引人注目，因为它在医学、生物和光学测量系统等方面有着广泛的应用。我们研制了一种以掺Pr防水氟铝酸盐玻璃纤维（Pr:WPFGF）为基材的可见光光纤激光器，并报道了在双层包层结构的Pr:WPFGF (Pr:DC-WPFGF)[1]中单模激光器的性能。最近，一些关于在Pr:YLF中产生脉冲的报道陆续发表[2,3]，因此，认为在掺Pr材料中产生可见激光脉冲的研究已经开始被激活，在PVSSL上的另一个应用将被打开。在本文中，我们报道了一个可见的调q脉冲在Pr:DC-WPFGF中产生。
Development on primary visible solid-state lasers (PVSSL) are very fascinating because the laser has many applications, for example, medicine, biology, and optical measurement systems. We have been developing a visible primary fiber laser with Pr-doped waterproof fluoro-aluminate glass fiber (Pr:WPFGF), and reported a single-mode laser performance in a double-clad structured Pr:WPFGF (Pr:DC-WPFGF) [1]. Recently, some reports on pulse generation in Pr:YLF were published [2, 3], and therefore, it is considered that research of visible laser pulse generation in Pr-doped materials has begun to be activated and another application on the PVSSL will be opened up. In this paper, we report a visible Q-switched pulse generation in Pr:DC-WPFGF.