Measurement of the attenuation of elastic waves at GHz frequencies using resonant thickness modes
Grünsteidl, Clemens, Veres, István, Berer, Thomas, Kreuzer, Susanne, Rothemund, Ralph, Hettich, Mike, Scherleitner, Edgar, Ryzy, Martin
Published in Applied physics letters (19.10.2020)
Published in Applied physics letters (19.10.2020)
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Journal Article
Direct comparison of catalyst-free and catalyst-induced GaN nanowires
Chèze, Caroline, Geelhaar, Lutz, Brandt, Oliver, Weber, Walter M., Riechert, Henning, Münch, Steffen, Rothemund, Ralph, Reitzenstein, Stephan, Forchel, Alfred, Kehagias, Thomas, Komninou, Philomela, Dimitrakopulos, George P., Karakostas, Theodoros
Published in Nano research (01.07.2010)
Published in Nano research (01.07.2010)
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Journal Article
Silicon thin film photodetectors for multi-channel fluorescence detection in a microfluidic point-of-care testing device
Berner, Marcel, Rothemund, Ralph, Vollmer, Sergej, Schubert, Markus, Hilbig, Urs, Gauglitz, Günter
Published in Physica status solidi. A, Applications and materials science (01.07.2016)
Published in Physica status solidi. A, Applications and materials science (01.07.2016)
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Journal Article
Properties of GaN Nanowires Grown by Molecular Beam Epitaxy
Geelhaar, L., Chèze, C., Jenichen, B., Brandt, O., Pfüller, C., Münch, S., Rothemund, R., Reitzenstein, S., Forchel, A., Kehagias, T., Komninou, P., Dimitrakopulos, G. P., Karakostas, T., Lari, L., Chalker, P. R., Gass, M. H., Riechert, H.
Published in IEEE journal of selected topics in quantum electronics (01.07.2011)
Published in IEEE journal of selected topics in quantum electronics (01.07.2011)
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Journal Article
Process and Design Challenge for SMR-type Bulk Acoustic Wave (BAW) Filters at Frequencies Above 5 GHz
Schaefer, Michael, Rothemund, Ralph, Fattinger, Gernot
Published in 2019 IEEE International Ultrasonics Symposium (IUS) (01.10.2019)
Published in 2019 IEEE International Ultrasonics Symposium (IUS) (01.10.2019)
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Conference Proceeding
5G BAW Technology: Challenges and Solutions
AlJoumayly, Mudar, Rothemund, Ralph, Schaefer, Michael, Heeren, Wolfgang
Published in 2022 IEEE 22nd Annual Wireless and Microwave Technology Conference (WAMICON) (27.04.2022)
Published in 2022 IEEE 22nd Annual Wireless and Microwave Technology Conference (WAMICON) (27.04.2022)
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Conference Proceeding
5G C-V2X Filter Using BAW Technology
Karnati, Kalyan, Schaefer, Michael, Yusuf, Waleed, Rothemund, Ralph, Al-Joumayly, Mudar, Fattinger, Gernot
Published in 2021 IEEE MTT-S International Microwave Filter Workshop (IMFW) (17.11.2021)
Published in 2021 IEEE MTT-S International Microwave Filter Workshop (IMFW) (17.11.2021)
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Conference Proceeding
Next Generation Of BAW: The New Benchmark for RF Acoustic Technologies
Tag, Andreas, Schaefer, Michael, Sadhu, Jyothi, Tajic, Alireza, Stokes, Paul, Koohi, Milad, Yusuf, Waleed, Heeren, Wolfgang, Fatemi, Hedy, Celii, Francis, Trujillo, Jaime, Chanseob, Cho, He, Yanghua, Silbar, Eliot, Fuentes, Erika, Berer, Thomas, AlJoumayly, Mudar, Rothemund, Ralph
Published in 2022 IEEE International Ultrasonics Symposium (IUS) (10.10.2022)
Published in 2022 IEEE International Ultrasonics Symposium (IUS) (10.10.2022)
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Conference Proceeding
Finite Element Analysis of BAW resonators: a matter of model dimensionality?
Veres, Istvan Attila, Berer, Thomas, Rothemund, Ralph, Tajic, Alireza
Published in 2019 IEEE International Ultrasonics Symposium (IUS) (01.10.2019)
Published in 2019 IEEE International Ultrasonics Symposium (IUS) (01.10.2019)
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Conference Proceeding
Determination of longitudinal and transversal attenuation coefficients in the frequency domain using zero group velocity Lamb waves
Berer, Thomas, Grunsteidl, Clemens, Rothemund, Ralph, Kreuzer, Susanne, Ryzy, Martin, Hettich, Mike, Veres, Istvan A.
Published in 2019 IEEE International Ultrasonics Symposium (IUS) (01.10.2019)
Published in 2019 IEEE International Ultrasonics Symposium (IUS) (01.10.2019)
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Conference Proceeding