Engineering Schrödinger cat states with a photonic even-parity detector
When two equal photon-number states are combined on a balanced beam splitter, both output ports of the beam splitter contain only even numbers of photons. Consider the time-reversal of this interference phenomenon: the probability that a pair of photon-number-resolving detectors at the output ports...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften
2020-03-01
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| Series: | Quantum |
| Online Access: | https://quantum-journal.org/papers/q-2020-03-02-239/pdf/ |