Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Demonstration of Vpi Reduction in Electrooptic Modulators using
  Modulation Instability   Reduction in the operating voltage of electrooptic modulators is needed in
order to remove the bottleneck in the flow of data between electronics and
optical interconnects. We report experimental demonstration of a 10 fold
reduction in an electrooptic modulator's half-wave voltage up to 50 GHz. This
was achieved by employing optical sideband-only amplification.

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The categories of this paper are: funct-an
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The categories of this paper are: nlin
13
The categories of this paper are: quant-ph
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The categories of this paper are: comp-gas
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The categories of this paper are: eess
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The categories of this paper are: mtrl-th
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The categories of this paper are: atom-ph
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The categories of this paper are: chem-ph
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The categories of this paper are: dg-ga
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The categories of this paper are: supr-con
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The categories of this paper are: nucl-th
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The categories of this paper are: adap-org
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The categories of this paper are: nucl-ex
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The categories of this paper are: chao-dyn
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The categories of this paper are: acc-phys
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The categories of this paper are: stat