论文标题
在空间充电限制的当前状态下激光
Lasing in the Space Charge-Limited Current Regime
论文作者
论文摘要
我们引入了理想有机激光二极管的分析模型，基于以下论点，即它们的内在活性层需要在双极空间充电限制的电流状态下运行。阈值电流和电压的表达式与完整的P-I-N设备的漂移扩散建模非常吻合，并且在存在歼灭和激发态吸收损失的情况下，建立了激光操作的分析结合。这些结果为有机激光二极管技术的开发奠定了基础。
We introduce an analytical model for ideal organic laser diodes based on the argument that their intrinsic active layers necessitate operation in the bipolar space charge-limited current regime. Expressions for the threshold current and voltage agree well with drift-diffusion modeling of complete p-i-n devices and an analytical bound is established for laser operation in the presence of annihilation and excited-state absorption losses. These results establish a foundation for the development of organic laser diode technology.
