Fabrication of 2 x 2 crosspoint switches using a sputtered SiO2 intermixing technique
| Autor: | Y.H. Qian, Richard V. Penty, B.C. Qiu, Ivan Andonovic, John H. Marsh, R.M. De La Rue, Olek P. Kowalski, J.S. Aitchison, David K. Hunter, M. Owen, Andre Franzen, A.C. Bryce, Ian H. White |
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| Rok vydání: | 2000 |
| Předmět: |
Fabrication
Materials science business.industry Sputter deposition Chip Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials Amplitude modulation Wavelength Optics Optoelectronics Semiconductor quantum wells Static performance Electrical and Electronic Engineering Crossbar switch business |
| Zdroj: | IEEE Photonics Technology Letters. 12:287-289 |
| ISSN: | 1941-0174 1041-1135 |
| DOI: | 10.1109/68.826916 |
| Popis: | We report the fabrication of a 2/spl times/2 crosspoint switch, which monolithically integrates passive waveguides and electroabsorption modulators on one chip, using the sputtered SiO/sub 2/ technique for quantum-well intermixing. The static performance of the modulators has been tested, and a modulation depth of 25 dB has been obtained at a wavelength of 1.55 /spl mu/m for an applied bias of 2 V. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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