论文标题
提议的超宽带可调的THZ RT激光器基于HNB-Graphene三明治中电子流下的动量空间负电导率
Proposed ultra wide-band tunable THz RT lasers based on momentum space negative conductivity under electron streaming in hNB-graphene sandwiches
论文作者
论文摘要
在石墨烯中的电子流下的响应中解释了对偏置石墨烯三明治在大门中传播的terahertz损失的观察。基于此考虑，Terahertz的来源是由硅谐振器组成的，放在三明治上，电流流在石墨烯中。它应该通过宽Terahertz频段的偏置发射来调节。源是显示可调微波激光的直接Terahertz类似物。
Observations of terahertz loss to gain switching in transmission through gates on biased graphene sandwiches are explained by response under electron streaming in graphene. Basing on this consideration the terahertz source is proposed consisting of silicon resonator placed on the sandwich with current flow in graphene. It should provide tunable by bias emission in wide terahertz band. The source is direct terahertz analog of tunable microwave laser demonstrated.
