Alexander Franke

Works (10)

Updated: April 11th, 2023 10:13
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2018 journal article

Plasma enhanced chemical vapor deposition of SiO2 and SiNx on AlGaN: Band offsets and interface studies as a function of Al composition

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A, 36(6).

By: P. Reddy , S. Washiyama, W. Mecouch, L. Hernandez-Balderrama n, F. Kaess, M. Breckenridge n, B. Sarkar, B. Haidet ...

Sources: Web Of Science, ORCID
Added: December 10, 2018

2017 journal article

Optical nonlinear and electro-optical coefficients in bulk aluminium nitride single crystals

PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 254(9).

By: A. Majkic*, A. Franke, R. Kirste*, R. Schlesser*, R. Collazo , Z. Sitar, M. Zgonik*

author keywords: AlN; nonlinear optical properties; second harmonic generation; single crystals
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Correlation between mobility collapse and carbon impurities in Si-doped GaN grown by low pressure metalorganic chemical vapor deposition

JOURNAL OF APPLIED PHYSICS, 120(10).

By: F. Kaess, S. Mita, J. Xie, P. Reddy , A. Klump, L. Hernandez-Balderrama, S. Washiyama, A. Franke ...

Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Fabrication and structural properties of AlN submicron periodic lateral polar structures and waveguides for UV-C applications

APPLIED PHYSICS LETTERS, 108(26).

By: D. Alden, W. Guo, R. Kirste*, F. Kaess, I. Bryan, T. Troha *, A. Bagal, P. Reddy  ...

Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

High reflectivity III-nitride UV-C distributed Bragg reflectors for vertical cavity emitting lasers

JOURNAL OF APPLIED PHYSICS, 120(13).

By: A. Franke, M. Hoffmann, R. Kirste*, M. Bobea, J. Tweedie *, F. Kaess, M. Gerhold*, R. Collazo , Z. Sitar

Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

High temperature and low pressure chemical vapor deposition of silicon nitride on AlGaN: Band offsets and passivation studies

JOURNAL OF APPLIED PHYSICS, 119(14).

By: P. Reddy , S. Washiyama, F. Kaess, M. Breckenridge n, L. Hernandez-Balderrama n, B. Haidet, D. Alden, A. Franke ...

Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Photoluminescence changes of III-Nitride lateral polarity structures after chemical functionalization

MATERIALS RESEARCH EXPRESS, 3(12).

By: N. Berg, A. Franke, R. Kirste, R. Collazo  & A. Ivanisevic

author keywords: gallium nitride; biomolecule; photoluminescence
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 article

Strain engineered high reflectivity DBRs in the deep UV

GALLIUM NITRIDE MATERIALS AND DEVICES XI, Vol. 9748.

By: A. Franke, P. Hoffmann n, L. Hernandez-Balderrama n, F. Kaess, I. Bryan, S. Washiyama, M. Bobea, J. Tweedie ...

author keywords: Distributed Bragg Reflector (DBR); strain relaxation; MOCVD; AlGaN; Nitride
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

The effect of illumination power density on carbon defect configuration in silicon doped GaN

JOURNAL OF APPLIED PHYSICS, 120(23).

By: F. Kaess, P. Reddy , D. Alden, A. Klump, L. Hernandez-Balderrama n, A. Franke, R. Kirste*, A. Hoffmann * ...

Sources: Web Of Science, ORCID
Added: August 6, 2018

2015 journal article

Optical properties of aluminum nitride single crystals in the THz region

OPTICAL MATERIALS EXPRESS, 5(10), 2106–2111.

By: A. Majkic*, U. Puc*, A. Franke, R. Kirste, R. Collazo , Z. Sitar, M. Zgonik*

Sources: Web Of Science, ORCID
Added: August 6, 2018