Featuring the benefits of wideband operation, flexible tunability, and enhanced electromagnetic immunity, photonic down-conversion is a promising technique for future RF heterodyne receiver. Howeve…
A photonic approach to generate dual-band polyphase-coded microwave signal with a tunable frequency multiplication factor is proposed. The scheme contains a dual-polarization quadrature phase-shift…
The winner-take-all (WTA) mechanism based on the inhibitory dynamics of vertical-cavity surface-emitting laser with an embedded saturable absorber (VCSEL-SA) neurons is proposed for the first time.…
In this article, we propose a photonic neural network (PNN) to emulate associative learning and forgetting for the first time. The PNN contains three photonic neurons based on 1550nm long-wavelengt…
Fluorescent CdSe/CdS quantum rods (QRs) as a variation of quantum dots (QDs), have unique advantages of linearly polarized light emission with specific wavelength and small re-absorption. Therefore…