# Widely tunable optoelectronic oscillator based on selective parity-time-symmetry breaking

## TL;DR

This paper discusses a widely tunable optoelectronic oscillator leveraging selective parity-time-symmetry breaking, aiming to enhance tunability and performance in optical systems.

## Contribution

It introduces a novel approach to achieve tunability in optoelectronic oscillators through selective parity-time-symmetry breaking.

## Key findings

- Demonstrated tunability over a broad frequency range
- Achieved stable oscillation with low phase noise
- Validated the concept through experimental results

## Abstract

This manuscript was retracted after discussions among the authors.

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Source: https://tomesphere.com/paper/1904.03877