Four-pole transducer analogues of electro-optic modulators
β Scribed by M.S. Ahmed; H. Schrőter
- Publisher
- Elsevier Science
- Year
- 1971
- Tongue
- English
- Weight
- 380 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0030-3992
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π SIMILAR VOLUMES
as 1 y 2 ) 0. Thus for the first medium the surface Ε½ . impedance 36 equals x and analogously for the second one see 37 Ε½ . Substituting A2 and A3 in 39 , we finally obtain w x From Eq. A4 two well-known consequences follow 4 : First, in order that a surface wave exist, one of the values or Π mus
In this letter, an LiNbO optical modulator using a 3 ( ) coupled coplanar wa¨eguide CPW with an SiO buffer layer is ana-2 lyzed accurately by incorporating the tra¨eling-wa¨e electrode thickness effect. The effect of coupled ground planes, electrode, and buffer layer thickness on the effecti¨e diele
We investigated the characteristics of electro-optic modulators composed of ZnTe and CdTe. Their modulation depths below 100 kHz depend both on wavelength and input light power. The characteristics are explained by considering both the photoconduction effect and the Schottky effect. To keep the modu