This requires a trick opposite to the first one-suddenly making an insulator into a conductor. The insulatorin question is silicon carbide.
其关键技术与第一个恰好相反,它是将绝缘体迅速转为导体,其中所用的绝缘体是金刚砂。
2
SOI refers to the use of a layered silicon-insulator-silicon substrate in IC manufacturing, which is said to reduce parasitic device capacitance and improve performance.
The lifetime of free carriers in a silicon-on-insulator (SOI) rib waveguide, which is used for Raman amplification, is studied in connection with the nonlinear optical loss.