دورية أكاديمية
Microring-Based $N \times N$ Scalable Polymeric Electrooptic Routing Switch Array: Theory, Architecture, and Design Scheme
| العنوان: | Microring-Based $N \times N$ Scalable Polymeric Electrooptic Routing Switch Array: Theory, Architecture, and Design Scheme |
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| المؤلفون: | C. T. Zheng, L. Liang, Q. Q. Luo, C. S. Ma, D. M. Zhang, Y. D. Wang |
| المصدر: | IEEE Photonics Journal, Vol 5, Iss 3, Pp 7200620-7200620 (2013) |
| بيانات النشر: | IEEE, 2013. |
| سنة النشر: | 2013 |
| المجموعة: | LCC:Applied optics. Photonics LCC:Optics. Light |
| مصطلحات موضوعية: | Routing switch array (RSA), electrooptic (EO) polymer, insertion loss, crosstalk, switching voltage, Applied optics. Photonics, TA1501-1820, Optics. Light, QC350-467 |
| الوصف: | Device architecture and design scheme of an N × N scalable electrooptic (EO) routing switch array (RSA) are proposed using electric-field-induced EO polymeric microrings. The basic 2 × 2 /cross/bar EO switching element is optimized under 1550-nm wavelength, and the ring radius is only 13.76 μm with -4 dB/cm bending loss. The basic element reveals a free spectral range (FSR) of 17 nm, a switching voltage of 5 V, and response times of 70/140 ps, and the crosstalk under cross and bar states are about -28.8 and -39.9 dB, respectively. Using 2 × 2 switching elements, 4 × 4, 8 × 8, 16 × 16, and 32 × 32 RSAs are presented, under all routing paths, their maximum insertion losses are 2.57, 5.19, 5.99 and 7.59 dB, respectively, and their maximum crosstalk are - 28.7, -28.7, - 26.27 and -25.07 dB, respectively. Universal structure, routing scheme, electrical/optical responses, and dynamic power consumption (PC) of N × N RSA are then demonstrated, and dependence relations between routing performances and the RSA size N are achieved through data fitting. Comparisons with other reported passive/active routers/switches confirm that, due to superiority on fewer rings, picosecond faster response speed, zero static PC, and lower insertion loss and crosstalk, this polymer-based routing scheme can be a good candidate in on-chip optical systems. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1943-0655 |
| Relation: | https://ieeexplore.ieee.org/document/6514115/; https://doaj.org/toc/1943-0655 |
| DOI: | 10.1109/JPHOT.2013.2261803 |
| URL الوصول: | https://doaj.org/article/484a78960df149a3b3f3474ae554c8e0 |
| رقم الأكسشن: | edsdoj.484a78960df149a3b3f3474ae554c8e0 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 19430655 |
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| DOI: | 10.1109/JPHOT.2013.2261803 |