Work

Evolution of the below-bandgap anisotropic refractive indices and dielectric functions of β-(Al x Ga1 − x )2O3 (0 < x < 0.25) determined by generalized spectroscopic ellipsometry

Year: 2026

Type: article

Source: Applied Physics Letters

DOI: 10.1063/5.0320403

Authors: Preston Sorensen, Alyssa Mock, Megan Stokey, Ufuk Kilic, Akhil Mauze, Yuewei Zhang, James Speck, Zbigniew Galazka, Vanya Darakchieva, Mathias Schubert

Institutions: University of Nebraska–Lincoln, Weber State University, Milwaukee School of Engineering, University of California, Santa Barbara, Leibniz Institute for Crystal Growth, Linköping University, Lund University, NanoLund

Language: English

Topic: Ga2O3 and related materials

Subfield: Electronic, Optical and Magnetic Materials

Field: Materials Science

Domain: Physical Sciences

Open Access status: closed

Funders: National Science Foundation, University of Nebraska-Lincoln, Deutsche Forschungsgemeinschaft, VINNOVA, Knut och Alice Wallenbergs Stiftelse, NanoLund, Lunds Universitet, Air Force Office of Scientific Research, Office of Experimental Program to Stimulate Competitive Research

Awards: G1389513975, G1743270305, G2011318139, G2223703552, G3729764375, G3970368980, G441682718, Semiconductor-based Terahertz Traveling Wave Amplifiers for Monolithic Integration, G4819300726, Centrum för III-Nitrid halvledarteknologi, C3NiT, G8898409313

OpenAlex ID: W7140336410

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Cites: 26

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