"铒"是个多义词,它可以指铒(化学元素),铒(汉语汉字)。
1.2 含铒铝合金的国内外研究概况 1.2.1 Er的主要性质 铒(Erbium)是重稀土元素,原子序号为68,原子半径为O.1757nm,密度为 9.0589/cm3,熔点为1522"(2,电子逸出功为3.12eV,具有特殊的4f...
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Most of them are attributed to inorganic material, for example, ytterbium and erbium co-doped yttrium fluoride, sodium yttrium fluoride, lanthanum fluoride, etc.
它们大多属于稀土掺杂的无机材料,如镱、铒共掺杂的氟化钇、氟化钇钠、氟化镧等。
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本文的主要内容是对可调谐环形腔掺铒光纤激光器工作特性的数值模拟计算和实验研究。
The main contents of the thesis include the numerical simulation and experimental studies on tunable EDFRL.
可调谐掺铒光纤激光器是实现基于密集波分复用(DWDM)的全光通讯系统的关键器件。
Tunable Erbium-Doped Fiber Laser (EDFL) is the key test device in the Optical Communication System (OCS) based on Dense Wavelength Division Multiplexing (DWDM).
结果表明:可调谐掺铒光纤激光器具有可用带宽较宽、功率高、线宽窄、与光纤元件天然兼容等优点。
Experimental results show that the tunable EDFL has the advantages of wide bandwidth, high power, narrow linewidth and compatibility to fiber element.
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