401 citations · 410 across the 2 of their papers we have counts for
4 papers
Magnetic-free traveling-wave nonreciprocal superconducting microwave components
Dengke Zhang, Jaw-Shen Tsai
We propose a design to realize integrated broadband nonreciprocal microwave isolators and circulators using superconducting circuit elements without any magnetic materials. To obta…
Waveguide-integrated, plasmonic enhanced graphene photodetectors
J. E. Muench, A. Ruocco, M. A. Giambra +13
We present a micrometer scale, on-chip integrated, plasmonic enhanced graphene photodetector (GPD) for telecom wavelengths operating at zero dark current. The GPD is designed and o…
Orbital angular momentum induced by nonabsorbing optical elements through space-variant polarization-state manipulations
Dengke Zhang, Xue Feng, Yidong Huang
To manipulate orbital angular momentum (OAM) carried by light beams, there is a great interest in designing various optical elements from the deep-ultraviolet to the microwave. Nor…
Observation of the exceptional point in cavity magnon-polaritons
Dengke Zhang, Xiao-Qing Luo, Yi-Pu Wang +2
Magnon-polaritons are hybrid light-matter quasiparticles originating from the strong coupling between magnons and photons. They have emerged as a potential candidate for implementi…