Fully Chip-Based Entanglement Purification

Yonghe Yu; Cagin Ekici; Siyan Zhou; Karsten Rottwitt; Leif K. Oxenløwe; Yunhong Ding

doi:10.1364/CLEO_AT.2025.AA103_6

Fully Chip-Based Entanglement Purification

Yonghe Yu
, Cagin Ekici
, Siyan Zhou
, Karsten Rottwitt
, Leif K. Oxenløwe
, Yunhong Ding

SiPhotonIC ApS

Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

Abstract

A deterministic entanglement purification integrated photonics circuit is proposed. The purification protocol is simulated based on characterized data of on-chip devices and the state fidelity rises from 86% to 97.9%.

Original language	English
Publication date	2025
Number of pages	2
DOIs	https://doi.org/10.1364/CLEO_AT.2025.AA103_6
Publication status	Published - 2025
Event	CLEO: Conference on Lasers and Electro-Optics 2025 - Long Beach Convention & Entertainment Center, Long Beach, United States Duration: 4 May 2025 → 9 May 2025

Conference

Conference	CLEO: Conference on Lasers and Electro-Optics 2025
Location	Long Beach Convention & Entertainment Center
Country/Territory	United States
City	Long Beach
Period	04/05/2025 → 09/05/2025

Bibliographical note

From the session: Integrated Photonics for Quantum Systems (paper AA103_6)

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10.1364/CLEO_AT.2025.AA103_6

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title = "Fully Chip-Based Entanglement Purification",

abstract = "A deterministic entanglement purification integrated photonics circuit is proposed. The purification protocol is simulated based on characterized data of on-chip devices and the state fidelity rises from 86\% to 97.9\%.",

author = "Yonghe Yu and Cagin Ekici and Siyan Zhou and Karsten Rottwitt and Oxenl{\o}we, \{Leif K.\} and Yunhong Ding",

note = "From the session: Integrated Photonics for Quantum Systems (paper AA103\_6); CLEO: Conference on Lasers and Electro-Optics 2025 ; Conference date: 04-05-2025 Through 09-05-2025",

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T1 - Fully Chip-Based Entanglement Purification

AU - Yu, Yonghe

AU - Ekici, Cagin

AU - Zhou, Siyan

AU - Rottwitt, Karsten

AU - Oxenløwe, Leif K.

AU - Ding, Yunhong

N1 - From the session: Integrated Photonics for Quantum Systems (paper AA103_6)

PY - 2025

Y1 - 2025

N2 - A deterministic entanglement purification integrated photonics circuit is proposed. The purification protocol is simulated based on characterized data of on-chip devices and the state fidelity rises from 86% to 97.9%.

AB - A deterministic entanglement purification integrated photonics circuit is proposed. The purification protocol is simulated based on characterized data of on-chip devices and the state fidelity rises from 86% to 97.9%.

U2 - 10.1364/CLEO_AT.2025.AA103_6

DO - 10.1364/CLEO_AT.2025.AA103_6

M3 - Conference abstract for conference

SP - 1

EP - 2

T2 - CLEO: Conference on Lasers and Electro-Optics 2025

Y2 - 4 May 2025 through 9 May 2025

ER -

Fully Chip-Based Entanglement Purification

Abstract

Conference

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