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Your search keyword '"Markus Woessner"' showing total 2 results
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2 results on '"Markus Woessner"'

1. Progress in silicon-organic hybrid (SOH) integration

Author

Delwin L. Elder, Wolfgang Freude, Dietmar Korn, Philipp Schindler, Luca Alloatti, Christian Koos, Larry R. Dalton, Markus Woessner, Wolfgang Heni, Claudius Weimann, Wim Bogaerts, Sebastian Koeber, Juerg Leuthold, Dagmawi Alemayehu Bekele, and Robert Palmer

Subjects
Materials science, Silicon photonics, Field (physics), Silicon, business.industry, Photonic integrated circuit, chemistry.chemical_element, 02 engineering and technology, 01 natural sciences, 010309 optics, Frequency comb, 020210 optoelectronics & photonics, chemistry, 0103 physical sciences, 0202 electrical engineering, electronic engineering, information engineering, Optoelectronics, business, Phase modulation
Abstract

We give an overview on our recent achievements in the field of SOH integration, covering in-device electro-optic coefficients r 33 in excess of 200 pm/V, highly efficient Mach-Zehnder modulators, IQ modulators, and modulator-based frequency comb generators

Published
2014
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2. Femtojoule modulation and frequency comb generation in silicon-organic hybrid (SOH) devices

Author

Stefan Wolf, Sebastian Koeber, Luca Alloatti, Claudius Weimann, Juerg Leuthold, Wolfgang Heni, Dagmawi Alemayehu Bekele, Dietmar Korn, Larry R. Dalton, Robert Palmer, Delwin L. Elder, Philipp Schindler, Christian Koos, S. Koenig, Wolfgang Freude, J. Pfeifle, and Markus Woessner

Subjects
Silicon photonics, Materials science, Silicon, Physics::Instrumentation and Detectors, business.industry, Hybrid silicon laser, Photonic integrated circuit, Physics::Optics, Silicon on insulator, chemistry.chemical_element, 02 engineering and technology, 01 natural sciences, 7. Clean energy, 010309 optics, Frequency comb, 020210 optoelectronics & photonics, chemistry, 0103 physical sciences, 0202 electrical engineering, electronic engineering, information engineering, Electronic engineering, Optoelectronics, Terabit, Photonics, business
Abstract

Silicon photonics offers tremendous potential for inexpensive high-yield photonic-electronic integration by enabling fabless fabrication and joint processing of photonic and electronic circuitry. Silicon as an optical material, however, falls short of certain properties that are indispensable for high-performance devices. In particular, bulk silicon does not feature any second-order optical nonlinearity due to crystal symmetry, thereby making efficient electro-optic modulators challenging. These deficiencies can be overcome by silicon-organic hybrid (SOH) integration, which combines silicon-on-insulator (SOI) waveguides with electro-optic organic materials. We give an overview on our recent progress in the field of SOH modulators, covering highly efficient devices with energy consumptions of a few femtojoule per bit and modulator-based frequency comb generators that enable WDM data transmission at terabit/s data rates.

Published
2014
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