threshold current density

常見(jiàn)例句

Double heterostructure(DH)realizes the complete confinement of carriers and light, decreasing threshold current density substantially.
雙異質(zhì)結(jié)構(gòu)實(shí)現(xiàn)了光和載流子的完全限制，使閾值電流密度大幅度下降。
Through numerical calculation and analysis, the effects of structure parameters on far field pattern and threshold current density are studied.
通過(guò)數(shù)值計(jì)算分析，詳細(xì)研究了結(jié)構(gòu)參數(shù)對(duì)遠(yuǎn)場(chǎng)及閾值電流密度等的影響。
Further analysis shows that it is caused by the enhancement of the threshold current density and threshold carrier density in terms of optical-gain spe.
進(jìn)一步分析認(rèn)為，這是因?yàn)闂l寬變窄導(dǎo)致器件閾值電流密度、閾值載流子密度變大造成的。