A. Hoffmann - Publications, H-index & Citations

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A. Hoffmann

University of Illinois System

63H-index

566Paper Count

1.6WCitation Count

Published Papers 141

Publication Date

Non-reciprocal magnetoresistances in chiral tellurium

Journal of Applied Physics

IF2.5

2026-02-14

PREAI

Li, Shuchen; Niu, Chang; Ye, Peide D.; Hoffmann, Axel

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Orbital Seebeck effect induced by chiral phonons

Nature Physics

IF18.4

2026-01-21

PREAI

Yoji Nabei; Cong Yang; Hong Sun; Hana Jones; Thuc Mai; Tian Wang; Rikard Bodin; Binod Pandey; Ziqi Wang; Yuzan Xiong; Andrew H. Comstock; Benjamin Ewing; John Bingen; Rui Sun; Dmitry Smirnov; Wei Zhang; Axel Hoffmann; Rahul Rao; Ming Hu; Z. Valy Vardeny; Binghai Yan; Xiaosong Li; Jun Zhou; Jun Liu; Dali Sun

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Strong Damping-Like Torques in Wafer-Scale MoTe 2 Grown by MOCVD

ACS APPLIED MATERIALS & INTERFACES

IF0

2025-03-28

PREAI

Chyczewski, ST; Lee, H; Li, SC; Eladl, M; Zheng, JF; Hoffmann, A; Zhu, WJ

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A Comparative Study of the Band-Edge Exciton Fine Structure in Zinc Blende and Wurtzite CdSe Nanocrystals

NANOMATERIALS

IF4.3

2022-12-01

OAAI

Golovatenko, Aleksandr A. A.; Kalitukha, Ina V. V.; Dimitriev, Grigorii S. S.; Sapega, Victor F. F.; Rakhlin, Maxim V. V.; Galimov, Aidar I. I.; Shubina, Tatiana V. V.; Shornikova, Elena V. V.; Qiang, Gang; Yakovlev, Dmitri R. R.; Bayer, Manfred; Biermann, Amelie; Hoffmann, Axel; Aubert, Tangi; Hens, Zeger; Rodina, Anna V. V.

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Nanoscale InN clusters and compositional inhomogeneities in InGaN epitaxial layers quantified by tip-enhanced Raman scattering

APPLIED PHYSICS LETTERS

IF3.6

2021-04-21

PREAI

Seidlitz, D.; Poliani, E.; Ries, M.; Hoffmann, A.; Wagner, M. R.

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Strong Near-Field Light-Matter Interaction in Plasmon-Resonant Tip-Enhanced Raman Scattering in Indium Nitride

JOURNAL OF PHYSICAL CHEMISTRY C

IF3.2

2020-12-14

OAAI

Poliani, Emanuele; Seidlitz, Daniel; Ries, Maximilian; Choi, Soo J.; Speck, James S.; Hoffmann, Axel; Wagner, Markus R.

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Origin of carrier localization in AlGaN-based quantum well structures and implications for efficiency droop

APPLIED PHYSICS LETTERS

IF3.6

2020-09-10

PREAI

Frankerl, Christian; Nippert, Felix; Gomez-Iglesias, Alvaro; Hoffmann, Marc Patrick; Brandl, Christian; Lugauer, Hans-Juergen; Zeisel, Roland; Hoffmann, Axel; Davies, Matthew John

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Correlative Study of Enhanced Excitonic Emission in ZnO Coated with Al Nanoparticles using Electron and Laser Excitation

SCIENTIFIC REPORTS

IF3.9

2020-02-13

OAAI

Fiedler, Saskia; Lem, Laurent O. Lee Cheong; Ton-That, Cuong; Schleuning, Markus; Hoffmann, Axel; Phillips, Matthew R.

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On the Overlooked Critical Role of the pH Value on the Kinetics of the 4-Nitrophenol NaBH4-Reduction Catalyzed by Noble-Metal Nanoparticles (Pt, Pd, and Au)

JOURNAL OF PHYSICAL CHEMISTRY C

IF3.2

2020-01-13

114

PREAI

Grzeschik, Roland; Schaefer, Daniel; Holtum, Tim; Kuepper, Sebastian; Hoffmann, Axel; Schluecker, Sebastian

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Quasi-phase-matched second harmonic generation of UV light using AlN waveguides

APPLIED PHYSICS LETTERS

IF3.6

2019-03-14

OAAI

Alden, Dorian; Troha, Tinkara; Kirste, Ronny; Mita, Seiji; Guo, Qiang; Hoffmann, Axel; Zgonik, Marko; Collazo, Ramon; Sitar, Zlatko

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Auger recombination in AlGaN quantum wells for UV light-emitting diodes

APPLIED PHYSICS LETTERS

IF3.6

2018-08-17

PREAI

Nippert, Felix; Mazraehno, Mohammad Tollabi; Davies, Matthew J.; Hoffmann, Marc P.; Lugauer, Hans-Juergen; Kure, Thomas; Kneissl, Michael; Hoffmann, Axel; Wagner, Markus R.

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Point-Defect Nature of the Ultraviolet Absorption Band in AIN

PHYSICAL REVIEW APPLIED

IF4.4

2018-05-24

OAAI

Alden, D.; Harris, J. S.; Bryan, Z.; Baker, J. N.; Reddy, P.; Mita, S.; Callsen, G.; Hoffmann, A.; Irving, D. L.; Collazo, R.; Sitar, Z.

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A quantum optical study of thresholdless lasing features in high-β nitride nanobeam cavities

NATURE COMMUNICATIONS

IF15.7

2018-02-08

OAAI

Jagsch, Stefan T.; Trivino, Noelia Vico; Lohof, Frederik; Callsen, Gordon; Kalinowski, Stefan; Rousseau, Ian M.; Barzel, Roy; Carlin, Jean-Francois; Jahnke, Frank; Butte, Raphael; Gies, Christopher; Hoffmann, Axel; Grandjean, Nicolas; Reitzenstein, Stephan

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Optical emission of GaN/AlN quantum-wires - the role of charge transfer from a nanowire template

NANOSCALE

IF5.1

2018-01-01

OAAI

Muessener, Jan; Greif, Ludwig A. Th.; Kalinowski, Stefan; Callsen, Gordon; Hille, Pascal; Schoermann, Jorg; Wagner, Markus R.; Schliwa, Andrei; Marti-Sanchez, Sara; Arbiol, Jordi; Hoffmann, Axel; Eickhoff, Martin

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Radiative recombination of confined electrons at the MgZnO/ZnO heterojunction interface (vol 7, 7457, 2017)

SCIENTIFIC REPORTS

IF3.9

2017-11-16

OAAI

Choi, Sumin; Rogers, David J.; Sandana, Eric V.; Bove, Philippe; Teherani, Ferechteh H.; Nenstiel, Christian; Hoffmann, Axel; McClintock, Ryan; Razeghi, Manijeh; Look, David; Gentle, Angus; Phillips, Matthew R.; Ton-That, Cuong

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Chemical, vibrational and optical signatures of nitrogen in ZnO nanowires

MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING

IF4.6

2017-10-01

PREAI

Zhu, L.; Khachadorian, S.; Hoffmann, A.; Phillips, M. R.; Ton-That, C.

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Radiative recombination of confined electrons at the MgZnO/ZnO heterojunction interface

SCIENTIFIC REPORTS

IF3.9

2017-08-07

OAAI

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Charge state switching of Cu acceptors in ZnO nanorods

APPLIED PHYSICS LETTERS

IF3.6

2017-03-21

PREAI

Rahman, M. Azizar; Westerhausen, Mika T.; Nenstiel, Christian; Choi, Sumin; Hoffmann, Axel; Gentle, Angus; Phillips, Matthew R.; Ton-That, Cuong

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Shielding Electrostatic Fields in Polar Semiconductor Nanostructures

PHYSICAL REVIEW APPLIED

IF4.4

2017-02-06

OAAI

Hoenig, G. M. O.; Westerkamp, S.; Hoffmann, A.; Callsen, G.

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Intrinsic electronic properties of high-quality wurtzite InN

PHYSICAL REVIEW B

IF3.7

2016-12-16

PREAI

Eisele, H.; Schuppang, J.; Schnedler, M.; Duchamp, M.; Nenstiel, C.; Portz, V.; Kure, T.; Bugler, M.; Lenz, A.; Dahne, M.; Hoffmann, A.; Gwo, S.; Choi, S.; Speck, J. S.; Dunin-Borkowski, R. E.; Ebert, Ph.

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Research Directions