Absence of Normal Heat Conduction in Strongly Disordered Interacting Quantum Chains

التفاصيل البيبلوغرافية
العنوان: Absence of Normal Heat Conduction in Strongly Disordered Interacting Quantum Chains
المؤلفون: De Roeck, Wojciech, Giacomin, Lydia, Huveneers, Francois, Prosniak, Oskar
سنة النشر: 2024
المجموعة: Mathematics
Condensed Matter
Mathematical Physics
مصطلحات موضوعية: Mathematical Physics, Condensed Matter - Disordered Systems and Neural Networks
الوصف: We prove that in strongly disordered, interacting, quantum chains, the conductance of a chain of length $L$ vanishes faster than $1/L$. This means that transport is anomalous in such chains. This phenomenon was first claimed in \cite{Basko2006,gornyi2005interacting} and a pioneering treatment appeared in \cite{Imbrie2016a}
Comment: 71 pages
نوع الوثيقة: Working Paper
URL الوصول: http://arxiv.org/abs/2408.04338
رقم الأكسشن: edsarx.2408.04338
قاعدة البيانات: arXiv