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Updated: May 3, 2026

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A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference
Published on: September 5, 2019
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Continuous wave, frequency-tunable terahertz laser radiation generated via stimulated polariton scattering
Optics Letters
|February 4, 2014
Abstract:
We report the generation of CW THz radiation, generated via stimulated polariton scattering in MgO:LiNbO3. The system is capable of producing frequency tunable radiation across the range 1.5-2.3 THz and requires only 2.3 W incident diode pump power to reach threshold. Maximum THz output power of 2.3 μW has been detected for just 5.9 W incident diode pump power, at a frequency of 1.8 THz.

