Four qubit time-bin entangled GHZ-state generation - INSPIRE

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Four qubit time-bin entangled GHZ-state generation

Leili Esmaeilifar
(
- Calgary U.
)
,
Ashutosh Singh
(
- Calgary U.
)
,
Pascal Lefebvre
(
- Calgary U. and
- LIP6, Paris
)
,
Daniel Oblak
(
- Calgary U.
)

Nov 10, 2024

2 pages

Published: Nov 10, 2024

DOI:

10.1109/IPC60965.2024.10799783

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Abstract: (IEEE)

A pair of time-bin entangled states are generated using the spontaneous parametric down-conversion process in two PPLN crystals. One photon from either source interferes on an optical switch. A four-qubit GHZ-state is generated by post-selecting the photons at all the four output ports.

Quantum entanglement
Optical switches
Qubit
Photonic crystals
Photonics
GHZ state
time-bin qubit
Optical switch

References(5)

Figures(0)

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)
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)
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(
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)

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•
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•
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