Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Multi-particle interference in an electronic Mach-Zehnder interferometer   The recent development of dynamic single-electron sources makes it possible
to observe and manipulate the quantum properties of individual charge carriers
in mesoscopic circuits. Here, we investigate multi-particle effects in an
electronic Mach-Zehnder interferometer driven by dynamic voltage pulses. To
this end, we employ a Floquet scattering formalism to evaluate the interference
current and the visibility in the outputs of the interferometer. An injected
multi-particle state can be described by its first-order correlation function,
which we decompose into a sum of elementary correlation functions that each
represent a single particle. Each particle in the pulse contributes
independently to the interference current, while the visibility (determined by
the maximal interference current) exhibits a Fraunhofer-like diffraction
pattern caused by the multi-particle interference between different particles
in the pulse. For a sequence of multi-particle pulses, the visibility resembles
the diffraction pattern from a grid, with the role of the grid and the spacing
between the slits being played by the pulses and the time delay between them.
Our findings may be observed in future experiments by injecting multi-particle
pulses into an electronic Mach-Zehnder interferometer.

32
The categories of this paper are: atom-ph
19
The categories of this paper are: eess
6
The categories of this paper are: astro-ph
25
The categories of this paper are: patt-sol
35
The categories of this paper are: mtrl-th
10
The categories of this paper are: q-bio
1
The categories of this paper are: cs
23
The categories of this paper are: solv-int
24
The categories of this paper are: dg-ga
22
The categories of this paper are: chao-dyn
9
The categories of this paper are: nlin
20
The categories of this paper are: acc-phys
27
The categories of this paper are: comp-gas
30
The categories of this paper are: q-alg
15
The categories of this paper are: nucl-ex
28
The categories of this paper are: alg-geom