Analog optical computing primitives in silicon photonics
Optical computing accelerators help alleviate bandwidth and power consumption bottlenecks in electronics. We show an approach to implementing logarithmic-type analog co-processors in silicon photonics and use it to perform the exponentiation operation and the recovery of a signal in the presence of...
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| Veröffentlicht in: | Optics letters 2016-03, Vol.41 (6), p.1273-1276 |
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| container_end_page | 1276 |
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| container_issue | 6 |
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| container_title | Optics letters |
| container_volume | 41 |
| creator | Jiang, Yunshan DeVore, Peter T S Jalali, Bahram |
| description | Optical computing accelerators help alleviate bandwidth and power consumption bottlenecks in electronics. We show an approach to implementing logarithmic-type analog co-processors in silicon photonics and use it to perform the exponentiation operation and the recovery of a signal in the presence of multiplicative distortion. The function is realized by exploiting nonlinear-absorption-enhanced Raman amplification saturation in a silicon waveguide. |
| doi_str_mv | 10.1364/OL.41.001273 |
| format | Article |
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| fulltext | fulltext |
| identifier | ISSN: 0146-9592 |
| ispartof | Optics letters, 2016-03, Vol.41 (6), p.1273-1276 |
| issn | 0146-9592 1539-4794 |
| language | eng |
| recordid | cdi_osti_scitechconnect_1258515 |
| source | Optica Publishing Group Journals |
| subjects | Accelerators analog optical signal processing CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS Computation Distortion Electronics ENGINEERING integrated optics Mathematical analysis neural networks nonlinear optics optics in computing Photonics Power consumption Silicon |
| title | Analog optical computing primitives in silicon photonics |
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