Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Quantum Walks with Dynamical Control: Graph Engineering, Initial State
  Preparation and State Transfer   Quantum walks are a well-established model for the study of coherent
transport phenomena and provide a universal platform in quantum information
theory. Dynamically influencing the walker's evolution gives a high degree of
flexibility for studying various applications. Here, we present
time-multiplexed finite quantum walks of variable size, the preparation of
non-localized input states and their dynamical evolution. As a further
application, we implement a state transfer scheme for an arbitrary input state
to two different output modes. The presented experiments rely on the full
dynamical control of a time-multiplexed quantum walk, which includes adjustable
coin operation as well as the possibility to flexibly configure the underlying
graph structures.

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The categories of this paper are: chem-ph
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The categories of this paper are: funct-an
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The categories of this paper are: acc-phys
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The categories of this paper are: hep-ex
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The categories of this paper are: stat
6
The categories of this paper are: astro-ph
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The categories of this paper are: alg-geom
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The categories of this paper are: mtrl-th
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The categories of this paper are: hep-ph
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The categories of this paper are: nlin
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The categories of this paper are: gr-qc
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The categories of this paper are: q-fin
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The categories of this paper are: eess
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The categories of this paper are: hep-lat
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The categories of this paper are: math-ph
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The categories of this paper are: supr-con