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arXiv 0908.0156math-phmath.MP
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细纤维周期网络中的波传播

Wave propagation in periodic networks of thin fibers

S. Molchanov, B. Vainberg

摘要:

我们将讨论薄纤维网络中波传播问题的一维近似。这里的主要目标是描述边界(胶合)条件的限制一维图的分支点。结果将被应用到芯片上的马赫-曾德尔干涉仪和干涉仪的周期链。后者允许我们找到保证波包的透明性和减慢的参数。

英文摘要:

We will discuss a one-dimensional approximation for the problem of wave propagation in networks of thin fibers. The main objective here is to describe the boundary (gluing) conditions at branching points of the limiting one-dimensional graph. The results will be applied to Mach-Zehnder interferometers on chips and to periodic chains of the interferometers. The latter allows us to find parameters which guarantee the transparency and slowing down of wave packets.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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