دورية أكاديمية

Polarization-selective optic-to-microwave conversion in a ferromagnetic insulator.

التفاصيل البيبلوغرافية
العنوان: Polarization-selective optic-to-microwave conversion in a ferromagnetic insulator.
المؤلفون: Jeong, Taek, Kim, Dong Hwan, Kim, Dongkyu, Ihn, Yong Sup, Lee, Su-Yong, Jo, Yonggi, Kim, Jihwan, Kim, Zaeill, Kim, Duk Y.
المصدر: Journal of Applied Physics; 12/21/2023, Vol. 134 Issue 23, p1-5, 5p
مصطلحات موضوعية: MICROWAVE generation, SPIN excitations, VISIBLE spectra, FERROMAGNETIC materials, MICROWAVES, PHOTONS
مستخلص: Quantum technologies utilize photons in a wide range of spectra, from microwave to visible light. Interactions between photons at different frequencies can be mediated by the collective excitation of spins in a ferromagnetic material. Here, we present optic-to-microwave conversions using the spin mode. In the conversion system, we observe that the generation of microwaves can be controlled by the polarization of the infrared input. Furthermore, we miniaturize the system and demonstrate conversion in a cryogenic environment, where microwave photons can be manipulated in the quantum regime. We show that the conversion efficiency scales with the intensity of the infrared illumination. [ABSTRACT FROM AUTHOR]
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قاعدة البيانات: Complementary Index
الوصف
تدمد:00218979
DOI:10.1063/5.0180927