In a study published in Nanomaterials, Dr. ZHAO Zhen from Changchun Institute of Optic, Fine Mechanics and Physics (CIOMP) of Chinese Academy of Sciences (CAS), and his collaborators found that single uniform nanowire can be fabricated by femtosecond laser with the help of a groove.
The International Cooperation Office (ICO) invited all CIOMP speakers from the CIOMP-DOC Optics and Optical Engineering International Conference to a summing-up meeting on Nov. 2, 2021, to discuss the best way to conduct further international exchanges according to CIOMP’s future development plan.
The traditional Semiconductor Optical Amplifier (SOA) suffers from slow response, which causes it to be unable to operate at higher speeds. Therefore, our goal is to find a suitable alternative that works at higher speeds with acceptable performance.
In recent years, the study of in-plane anisotropic optoelectronic thin film materials has attracted a great deal of attention in the field of polarized optoelectronic applications due to their ability to be integrated and miniaturized. The existing anisotropic two-dimensional materials are limited in variety and mostly mechanically exfoliated, making it difficult to achieve large-area material preparation, which greatly limits their application in practical applications. Therefore, it is necessary to explore an artificial anisotropic thin film material with excellent anisotropic optoelectronic properties to overcome the above problems.
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