Verdet constant of magneto-active materials developed for high-power Faraday devices

D Vojna, O Slezák, A Lucianetti, T Mocek - Applied Sciences, 2019 - mdpi.com
We review the progress in the investigation of the Verdet constant of new magneto-active
materials for the Faraday-effect-based devices used in high-power laser systems. A practical …

Temperature-wavelength dependence of terbium gallium garnet ceramics Verdet constant

O Slezák, R Yasuhara, A Lucianetti… - Optical Materials …, 2016 - opg.optica.org
A polarization-stepping method for measurement of the Faraday rotation in magneto-active
materials has been modified for evaluating the Verdet constant as a function of wavelength …

Protecting fiber-optic quantum key distribution sources against light-injection attacks

A Ponosova, D Ruzhitskaya, P Chaiwongkhot… - PRX Quantum, 2022 - APS
A well-protected and characterized source in a quantum key distribution system is needed
for its security. Unfortunately, the source is vulnerable to light-injection attacks, such as …

Characterizations of REE:Tb2O3 Magneto‐Optical Ceramics

SS Balabanov, DA Permin, EY Rostokina… - … status solidi (b), 2020 - Wiley Online Library
The magneto‐optical ceramics of terbium oxide doped with different rare earth elements
(REE) REE: Tb2O3 (REE—Y3+, Lu3+, Sc3+, Ce3+, Dy3+, Ho3+, Yb3+, Nd3+) are …

Temperature-wavelength dependence of Verdet constant of Dy2O3 ceramics

O Slezák, R Yasuhara, D Vojna, H Furuse… - Optical Materials …, 2019 - opg.optica.org
Temperature and wavelength dependence of the Verdet constant of dysprosium
sesquioxide (Dy_2O_3 Dy_2O_3) transparent ceramics has been measured for the …

Improved Edge-Defined Film-Fed Growth of Incongruent-Melting Tb3Al5O12 Crystal with High Magneto-Optical and Thermal Performances

H Liu, G Zhan, G Wu, C Song, X Wu, Q Xu… - Crystal Growth & …, 2019 - ACS Publications
Vis–NIR magneto-optical crystals are the key materials in the fields of optical fiber
communication, smart grids, optical fiber lasers, and so on. In this paper, the incongruent …

Verdet constant of potassium terbium fluoride crystal as a function of wavelength and temperature

D Vojna, M Duda, R Yasuhara, O Slezák… - Optics Letters, 2020 - opg.optica.org
Potassium terbium fluoride \rmKTb_3\rmF_10 KTb_3F_10 (KTF) crystal is a promising
magneto-active material for creating multi-kilowatt average-power Faraday isolators …

Growth of {Tb3}[Sc2−xLux](Al3)O12 Single Crystals for Visible-Infrared Optical Isolators

K Shimamura, T Kito, E Castel, A Latynina… - Crystal growth & …, 2010 - ACS Publications
{Tb3}[Sc2− x Lu x](Al3) O12 crystals have been grown and investigated for the first time for
magneto-optical applications. Tb3Al5O12 exhibits the best magneto-optical features; …

Design, Growth, and Characterization of High Verdet Constant Magneto-Optical Crystal in Cubic Oxide System Tb2O3/Y2O3/ZrO2 Crystal with Enhanced Laser …

J Wu, S Kong, Q Li, C Xia, J Wang, S Ma… - Crystal Growth & …, 2024 - ACS Publications
Magneto-optical (MO) crystals, with their large Faraday effects, low absorption coefficients,
and high magnetic permeabilities, are widely used in the fields of optical modulators …

Optical and magnetooptical properties of terbium–scandium–aluminum and terbium-containing (gallates and aluminates) garnets

UV Valiev, JB Gruber, GW Burdick, I Igor'A, D Fu… - Journal of …, 2016 - Elsevier
Comparative measurements of the Faraday rotation in Tb 3 Ga 5 O 12 (TGG) and Tb 3 Sc 2–
x Al 3+ х O 12 (TSAG) garnets shows the values of the Verdet constant for TSAG are about …