We report a low-noise, high-signal-to-noise-ratio (SNR) balanced homodyne detector based on the standard tran-simpedance amplifier circuit and the inductance an
Si p+n junction diodes operating in the mode of avalanche breakdown are capable of emitting light in the visible range of 400-900 nm.In this study,to realize th
The non-Hermitian skin effect breaks the conventional bulk-boundary correspondence and leads to non-Bloch topo-logical invariants. Inspired by the fact that the
Based on the hybrid solutions to (2+1)-dimensional Kadomtsev-Petviashvili (KP) equation,the motion trajectory of the solutions to KP equation is further studied