The Politics of Revenge Political polarization in South Korea has significantly intensified since the inauguration of former President Moon Jae-in in 2017. Elected in a snap election after the ...

Abstract: A novel polarization-insensitive waveguide crossing with broad bandwidth and low crosstalk ... However, due to the limitations in the grating coupler's bandwidth and measurement equipment, ...

State Key Laboratory of Optical Fiber and Cable Manufacture Technology, Yangtze Optical Fibre and Cable Joint Stock Limited Company; Optics Valley Laboratory, Wuhan, Hubei 430073, China ...

The diagonal horn is selected as a radiation element for its 45° polarization direction, which suppresses side and grating lobes in the E-plane and H-plane after array formation. Polarization ...