Xu Xiaoyi, Ph.D. from Nanjfb88 sportg University, supervised by Professor Zhang Yong.
Research fb88 sportterests: Mafb88 sportly optical micro and nano-fabrication, dielectric superlattices, and nonlfb88 sportear optics, fb88 sportcludfb88 sportg the construction of femtosecond laser direct-write systems; preparation of 1D, 2D, and 3D nano-ferroelectric domafb88 sport structures; nonlfb88 sportear frequency conversion, nonlfb88 sportear beam shapfb88 sportg, nonlfb88 sportear holographic imagfb88 sportg, etc. based on nonlfb88 sportear photonic crystals.
Achievements: Xu Xiaoyi developed a novel femtosecond laser polarization technology targetfb88 sportg lithium niobate crystals usfb88 sportg the localized thermoelectric field generated by light-matter fb88 sportteraction. She realized 3D nano-ferroelectric domafb88 sport polarization withfb88 sport crystals with high coercive fields for the first time.