Integrated Optics Theory And Technology Solution Zip _best_ · Newest

Robert G. Hunsperger’s Integrated Optics: Theory and Technology

• Phase Shift: $$\Delta\phi = \frac\pi\lambda n^3 r L \fracVd$$ Where $r$ is the electro-optic coefficient, $L$ is the electrode length, $d$ is the electrode gap.
• Half-Wave Voltage ($V_\pi$): The voltage required to switch from "on" to "off" (typically $\pi$ phase shift).
  • Units are usually in $cm^-1$ or $dB/cm$.
  • Conversion: $\alpha (dB/cm) = 4.34 \times \alpha (cm^-1)$.
  • The Phase Matching Condition: $$\beta = k_0 \sin\theta + \frac2\pi m\Lambda$$
  • Bragg Condition: For a reflector working at wavelength $\lambda$: $$\Lambda = \fracm \lambda2 n_eff$$

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