the National Natural Science Foundation of China(NSFC)(Nos.11674303 and 11574293);the Anhui Provincial Science andTechnology Major Projects(No.18030901005)。
Phase carried by two orthogonal polarizations can be manipulated independently by controlling both the geometric size and orientation of the dielectric nanopost.With this characteristic,we demonstrate a novel multifun...
supported by the National Key R&D Program of China(Nos.2017YFF0106302 and2017YFA0701005);the National Natural Science Foundation of China(Nos.61775229 and 61604161);the Natural Science Foundation of Shanghai(No.17ZR1448300);the Shanghai International Cooperation Project(No.18590780100)
We propose and experimentally demonstrate a wideband linear polarization converter in a reflection mode operating from 2.4 to 4.2 THz with conversion efficiency of more than 80%. Our device can expand the applications...
This work was supported by the National Natural Science Foundation of China under Grant No.60520130298.
We have studied a function-lock strategy for all-optical logic gate (AOLG) utilizing the cross-polarization modulation (CPM) effect in a semiconductor optical amplifier (SOA). By monitoring the power of logic li...