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Sangmo Koo
Two-photon polymerization (TPP) based on the femtosecond laser (fs laser) direct writing technique in the realization of high-resolution three-dimensional (3D) shapes is spotlighted as a unique and promising processing technique. It is also interesting t...
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Chengliang Zuo and Xun Li
The integrated reflective semiconductor optical amplifier (RSOA) and electro-absorption modulator (EAM) is viewed as an appealing solution to the colorless transmitter on the optical network unit (ONU) side of wavelength-division multiplexed (WDM) passiv...
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Vlastimil Clupek, Tomas Horvath, Petr Munster and Vaclav Oujezsky
Passive optical networks are currently the most promising solution for access networks. These networks rely on broadcast signal distribution in the downstream direction and unicast signal transmission in the upstream direction. The upstream direction is ...
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Honghang Zhou, Yan Li, Yuyang Liu, Lei Yue, Chao Gao, Wei Li, Jifang Qiu, Hongxiang Guo, Xiaobin Hong, Yong Zuo and Jian Wu
In recent years, short-reach optical links have attracted much more attention and have come to constitute a key market segment due to the rapid development of data-center applications and cloud services. Four-level pulse amplitude modulation (PAM4) is a ...
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Roberts Zabels, Kri?s Osmanis, Martin? Narels, Ugis Gertners, Ainars Ozols, Karlis Rutenbergs and Ilmars Osmanis
Augmenting reality (AR) holds many benefits in how people perceive information and use it in their workflow or leisure activities. A cohesive AR experience has many components; nevertheless, the key is display technologies. The current industry standard ...
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