Self‐sustained solitary waves in a tunnel diode oscillator lattice and their applications in frequency division
Self‐sustained solitary waves in a tunnel diode oscillator lattice and their applications in frequency division
复制标题
隧道二极管振荡器晶格中的自持孤立波及其在分频中的应用
DOI：
10.1002/cta.2914
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发表时间：
2021
影响因子：
2.3
通讯作者：
K. Narahara
中科院分区：
文献类型：
--
作者：
K. Narahara
自持孤立波在隧道二极管（TD）振荡器的一维晶格中传播，可以有效地应用于分频。在这项工作中，通过实验观察到，孤立波的特性强烈表明它是 TD 振荡器晶格的准连续模型中预测的同宿脉冲的离散对应物。一般来说，这些自持波会在正面碰撞时消失。由于这种现象，TD 振荡器晶格通过与普通 LC 梯形电路的简单连接充当高效分频器。在这项工作中，实验成功地观察到了脉冲对湮灭和2:1的分频比。
Self‐sustained solitary waves, which propagate in a one‐dimensional lattice of tunnel diode (TD) oscillators, can be effectively applied to frequency division. In this work, it is experimentally observed that the properties of a solitary wave strongly suggest that it is the discretized counterpart of the homoclinic pulse predicted in a quasi‐continuous model of a TD oscillator lattice. Generally, these self‐sustained waves annihilate during a head‐on collision. Owing to this phenomenon, a TD oscillator lattice acts as an efficient frequency divider through its simple connection to an ordinary LC ladder circuit. In this work, both the pair annihilation of pulses and a 2:1 frequency division ratio are successfully observed experimentally.
影响因子：
4
作者：
Encomendero, Jimy;Yan, Rusen;Xing, Huili Grace
通讯作者：
Xing, Huili Grace