Entanglement in indistinguishable particle systems
For systems consisting of distinguishable particles, there exists an agreed upon notion of
entanglement which is fundamentally based on the possibility of addressing individually …
entanglement which is fundamentally based on the possibility of addressing individually …
Exponentially enhanced scheme for the heralded qudit greenberger-horne-zeilinger state in linear optics
High-dimensional multipartite entanglement plays a crucial role in quantum information
science. However, existing schemes for generating such entanglement become complex …
science. However, existing schemes for generating such entanglement become complex …
From graphs to circuits: Optical heralded generation of -partite GHZ and W states
Heralded entanglement generated among identical particles is a useful resource for
quantum computations, as heralded schemes distinguish experimental runs producing …
quantum computations, as heralded schemes distinguish experimental runs producing …
From linear quantum system graphs to qubit graphs: Heralded generation of graph states
S Chin - arxiv preprint arxiv:2306.15148, 2023 - arxiv.org
A graph picture of linear quantum systems (LQSs) is introduced in Quantum, 5: 611 (2021)
and arxiv: 2211.04042 (2022) to provide systematic methods for generating multipartite …
and arxiv: 2211.04042 (2022) to provide systematic methods for generating multipartite …
Shortcut to multipartite entanglement generation: A graph approach to boson subtractions
We propose a graph method for systematically searching for schemes that can generate
multipartite entanglement in linear bosonic systems with heralding. While heralded …
multipartite entanglement in linear bosonic systems with heralding. While heralded …
Heralded Optical Entanglement Generation via the Graph Picture of Linear Quantum Networks
Non-destructive heralded entanglement with photons is a valuable resource for quantum
information processing. However, they generally entail ancillary particles and modes that …
information processing. However, they generally entail ancillary particles and modes that …
Creating highly symmetric qudit heralded entanglement through highly symmetric graphs
S Chin - arxiv preprint arxiv:2404.05273, 2024 - arxiv.org
Recent attention has turned to exploring quantum information within larger Hilbert spaces by
utilizing qudits, which offer increased information capacity and potential for robust quantum …
utilizing qudits, which offer increased information capacity and potential for robust quantum …
Sculpting bosonic states with arithmetic subtractions
Continuous-variable (CV) encoding allows information to be processed compactly and
efficiently on quantum processors. Recently developed techniques such as controlled beam …
efficiently on quantum processors. Recently developed techniques such as controlled beam …
Connecting classical finite exchangeability to quantum theory
Exchangeability is a fundamental concept in probability theory and statistics. It allows to
model situations where the order of observations does not matter. The classical de Finetti's …
model situations where the order of observations does not matter. The classical de Finetti's …
Accessing inaccessible information via quantum indistinguishability
In this paper we present and analyze an information-theoretic task that consists in learning a
bit of information by spatially moving the'target'particle that encodes it. We show that, on one …
bit of information by spatially moving the'target'particle that encodes it. We show that, on one …