Rubust and Bright Polarization-Entanglement Generation Based on Type II Noncritical Phase Matching Technique

We theoretically and experimentally demonstrated the generation of robust and bright polarization-entangled photon pairs via a spontaneous parametric downconversion process in a bulk KTP crystal, using frequency-degenerate collinear type II noncritical phase matching technique.

Authors

Kwang Jo Lee (ORCID: https://orcid.org/0000-0002-0095-6841)
Il Hwan Kim (ORCID: https://orcid.org/0000-0002-4225-002X)
Hyang‐Tag Lim (ORCID: https://orcid.org/0000-0002-4068-2902)
Yosep Kim (ORCID: https://orcid.org/0000-0002-6332-1050)
Yong‐Su Kim (ORCID: https://orcid.org/0000-0001-5763-1522)

Publication Details

Published: 2025-01-01
DOI: https://doi.org/10.1364/quantum.2025.qw3a.32
Primary Topic: Optical Polarization and Ellipsometry
Type: article
Field-Weighted Citation Impact: 0.00

Controls

|||

ALL TIME

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEP

OCT

article

Rubust and Bright Polarization-Entanglement Generation Based on Type II Noncritical Phase Matching Technique

Kwang Jo Lee, Il Hwan Kim, Hyang‐Tag Lim, Yosep Kim et al.

Jan 1, 2025

Optical Polarization and Ellipsometry

article

Rubust and Bright Polarization-Entanglement Generation Based on Type II Noncritical Phase Matching Technique

Kwang Jo Lee, Il Hwan Kim, Hyang‐Tag Lim, Yosep Kim, Yong‐Su Kim

January 1, 2025article en

Abstract

We theoretically and experimentally demonstrated the generation of robust and bright polarization-entangled photon pairs via a spontaneous parametric downconversion process in a bulk KTP crystal, using frequency-degenerate collinear type II noncritical phase matching technique.

Openalex Percentile: Top 83%

Optical Polarization and Ellipsometry

DOI Source OpenAlex

AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.

Rubust and Bright Polarization-Entanglement Generation Based on Type II Noncritical Phase Matching Technique — Kwang Jo Lee, Il Hwan Kim, et al. · (2025) | TGRS Research Map | TGRS