Waiting Times and Noise in Single Particle Transport
Fuente:
arXiv
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| Autore principale: | |
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| Natura: | Preprint |
| Pubblicazione: |
2008
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| _version_ | 1866917174318202880 |
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| author | Brandes, Tobias |
| author_facet | Brandes, Tobias |
| contents | The waiting time distribution $w(τ)$, i.e. the probability for a delay $τ$ between two subsequent transition (`jumps') of particles, is a statistical tool in (quantum) transport. Using generalized Master equations for systems coupled to external particle reservoirs, one can establish relations between $w(τ)$ and other statistical transport quantities such as the noise spectrum and the Full Counting Statistics. It turns out that $w(τ)$ usually contains additional information on system parameters and properties such as quantum coherence, the number of internal states, or the entropy of the current channels that participate in transport. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_0802_2233 |
| institution | arXiv |
| publishDate | 2008 |
| record_format | arxiv |
| spellingShingle | Waiting Times and Noise in Single Particle Transport Brandes, Tobias Mesoscale and Nanoscale Physics Quantum Physics The waiting time distribution $w(τ)$, i.e. the probability for a delay $τ$ between two subsequent transition (`jumps') of particles, is a statistical tool in (quantum) transport. Using generalized Master equations for systems coupled to external particle reservoirs, one can establish relations between $w(τ)$ and other statistical transport quantities such as the noise spectrum and the Full Counting Statistics. It turns out that $w(τ)$ usually contains additional information on system parameters and properties such as quantum coherence, the number of internal states, or the entropy of the current channels that participate in transport. |
| title | Waiting Times and Noise in Single Particle Transport |
| topic | Mesoscale and Nanoscale Physics Quantum Physics |
| url | https://arxiv.org/abs/0802.2233 |