Summary
3.11 LED (A)
Principle, homojunction.
3.12 Quantum well (QW)
3.13 Materials and structures (A, B)
Compound materials, QW, MQW, anti-TIR.
3.14 Efficiency
IQE, EQE, efficacy.
3.15 Characteristics
3.16 LED for fibers
3.17 White LED

---