scussed the modular analysis of wave propagation using the transfer matrix in ,

Question

scussed the modular analysis of wave propagation using the transfer matrix in , where M is the total transfer sin 2 i cos 2 ) are the transfer 3. We di class. Assume that we have one layer of glass and one layer of oil, and the amplitud A,B,C,D inthe figurebelow are related by ( ) = MG matrix. Now if M1-C ns3 isin :), M2 = (s matrices of the two layers, what is the expression for M? i here is the imaginary unit in the complex plane. If we already know A = D = 1, can we determine the va and B? Using your result for M, can you calculate the reflection coefficient r transmission coefficient t when we have incident light only from the left (i.e., A- 1, D = 0)? sin 3 icoss ) ,M2 = (i cos 2 sin 2. and the

Explanation / Answer

Ans:

Transmission coefficient is the ratio of transmitted wave to the incident wave.

Reflection coefficient tells us how much of an electromagnetic wave is reflected by an impedance discontinuity in the transmission medium. It is equal to the ratio of the amplitude of the reflected wave to the incident wave. Both of them are expressed as phasors.

Related Questions

Navigate

• Browse (All)
• Browse S
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.