半导体光电2015年第36卷第6期 目录

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半导体结构愈来愈小的趋势已集中至以X射线光刻作为实现此目标的最有希望的技术上。虽然X射线光刻离实际生产使用还有好多年,但对此技术已进行了大量研究。在建立实用系统的竞争中,用激光产生X射线已成为领先的技术之一。
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现在,正广泛利用磁盘和录相磁带等磁记录介质进行大容量可逆存储。尽管如此,许多研究机关还在进行光盘的开发。这是因为光记录的面记录密度比磁记录要高10?100倍,仅此一点就提供了光盘应用的巨大可能性。光盘存储的独到之处是记录介质和光学录放头不接触,因此它具有如下优点。
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This paper analyzes and demonstrates a simplified frequency quadrupling configuration for optical millimeter-wave (mm-wave) generation, in which the electrical phase shifter and optical filter are omitted. Theoretical analysis is given to reach the optimu
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Two-dimensional (2D) materials with potential applications in photonic and optoelectronic devices have attracted increasing attention due to their unique structures and captivating properties. However, generation of stable high-energy ultrashort pulses re