تقرير
Evidence of fractional matching states in nanoperforated Nb thin film grown on porous silicon
العنوان: | Evidence of fractional matching states in nanoperforated Nb thin film grown on porous silicon |
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المؤلفون: | Trezza, M., Cirillo, C., Prischepa, S. L., Attanasio, C. |
سنة النشر: | 2009 |
المجموعة: | Condensed Matter |
مصطلحات موضوعية: | Condensed Matter - Superconductivity |
الوصف: | Resistive transitions have been measured on a perforated Nb thin film with a lattice of holes with the period of the order of ten nanometers. Bumps in the dR/dH versus H curves have been observed at the first matching field and its fractional values, 1/4, 1/9 and 1/16. This effect has been related to different vortex lattice configurations made available by the underlying lattice of holes. Comment: accepted for publication on epl |
نوع الوثيقة: | Working Paper |
DOI: | 10.1209/0295-5075/88/57006 |
URL الوصول: | http://arxiv.org/abs/0912.0711 |
رقم الأكسشن: | edsarx.0912.0711 |
قاعدة البيانات: | arXiv |
DOI: | 10.1209/0295-5075/88/57006 |
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