Experimental Demonstration of xor Operation in Graphene Magnetologic Gates at Room Temperature
| العنوان: | Experimental Demonstration of xor Operation in Graphene Magnetologic Gates at Room Temperature |
|---|---|
| المؤلفون: | Igor Žutić, Hanan Dery, L. J. Sham, Jing Shi, Roland Kawakami, Walid Amamou, Tiancong Zhu, Zhisheng Lin, Hua Wen, Ilya Krivorotov |
| المصدر: | Physical Review Applied, vol 5, iss 4 Wen, H; Dery, H; Amamou, W; Zhu, T; Lin, Z; Shi, J; et al.(2016). Experimental Demonstration of xor Operation in Graphene Magnetologic Gates at Room Temperature. Physical Review Applied, 5(4), 044003. doi: 10.1103/PhysRevApplied.5.044003. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/28b2d9sh |
| بيانات النشر: | eScholarship, University of California, 2016. |
| سنة النشر: | 2016 |
| مصطلحات موضوعية: | Computer science, Computation, General Physics and Astronomy, 02 engineering and technology, Integrated circuit, 01 natural sciences, law.invention, Engineering, law, 0103 physical sciences, cond-mat.mes-hall, Hardware_INTEGRATEDCIRCUITS, Electronics, Hardware_ARITHMETICANDLOGICSTRUCTURES, 010306 general physics, Bitwise operation, Spin-½, Condensed Matter - Mesoscale and Nanoscale Physics, Spintronics, Spins, business.industry, Graphene, Electrical engineering, 021001 nanoscience & nanotechnology, Physical Sciences, Condensed Matter::Strongly Correlated Electrons, 0210 nano-technology, business |
| الوصف: | We report the experimental demonstration of a magnetologic gate built on graphene at room temperature. This magnetologic gate consists of three ferromagnetic electrodes contacting a single layer graphene spin channel and relies on spin injection and spin transport in the graphene. We utilize electrical bias tuning of spin injection to balance the inputs and achieve "exclusive or" (XOR) logic operation. Furthermore, simulation of the device performance shows that substantial improvement towards spintronic applications can be achieved by optimizing device parameters such as device dimensions. This advance holds promise as a basic building block for spin-based information processing. Comment: 23 pages, 4 figures |
| وصف الملف: | application/pdf |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea310c2f2942128778c69468bf020fe4 https://escholarship.org/uc/item/28b2d9sh |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....ea310c2f2942128778c69468bf020fe4 |
| قاعدة البيانات: | OpenAIRE |
| الوصف غير متاح. |