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KFM: Fachverband Kristalline Festkörper und deren Mikrostruktur

KFM 9: Focus: Polar oxide crystals and solid solutions

Mittwoch, 18. März 2020, 09:30–13:30, TOE 317

09:30 KFM 9.1 On the Growth of Lithium Niobate-Tantalate Solid Solution Single Crystals — •Steffen Ganschow, Detlef Klimm, Michael Rüsing, Benjamin Kirbus, Zeeshan Amber, and Lukas M. Eng
09:50 KFM 9.2 Poling of lithium niobate tantalate mixed crystals: Lessons learned from lithium niobate and tantalate — •Lukas M. Eng, Steffen Ganschow, Henrik Beccard, Ekta Singh, Zeeshan Amber, Benjamin Kirbus, and Michael Rüsing
10:10 KFM 9.3 High fidelity periodic poling of x-cut thin film lithium niobate for integrated optics analyzed with second harmonic microscopy — •Michael Rüsing, Jie Zhao, Shayan Mookherjea, and Lukas M. Eng
10:30 KFM 9.4 Ion Transport in LiNbO3 - An OverviewJohanna Uhlendorf, Peter Fielitz, Erwin Hüger, Lars Dörrer, Steffen Ganschow, Klaus-Dieter Becker, Holger Fritze, Günter Borchardt, and •Harald Schmidt
  10:50 10 min. break
11:00 KFM 9.5 Oxygen transport in single crystalline Li(Nb,Ta)O3 solid solutions at high temperatures — •Bujar Jerliu, Yuriy Suhak, Dmitry Roshchupkin, Boris Red'kin, Steffen Ganschow, Harald Schmidt, Günter Borchardt, Klaus Dieter Becker und Holger Fritze
11:20 KFM 9.6 Electrical and electromechanical properties of single crystalline Li(Nb,Ta)O3 solid solutions at elevated temperatures — •Yuriy Suhak, Bujar Jerliu, Dmitry Roshchupkin, Boris Red'kin, Steffen Ganschow, Günter Borchardt, Klaus-Dieter Becker, and Holger Fritze
11:40 KFM 9.7 Photoconductivity of strontium barium niobate revisited: spectral features, long-term relaxation, current-voltage hysteresis — •Elke Beyreuther, Julius Ratzenberger, Liudmila I. Ivleva, Pavel A. Lykov, and Lukas M. Eng
12:00 KFM 9.8 Superposed picosecond luminescence kinetics in lithium niobate — •Andreas Krampf, Simon Messerschmidt, and Mirco Imlau
  12:20 10 min. break
12:30 KFM 9.9 A high-temperature optical spectroscopy study of lithium niobate, LiNbO3 — •Klaus-Dieter Becker, Jianmin Shi, Holger Fritze, Günter Borchardt, and Steffen Ganschow
12:50 KFM 9.10 Tunable conductive domain wall switches in 200-µm-thick lithium niobate single crystals — •Henrik Beccard, Benjamin Kirbus, Ekta Singh, Zeeshan Amber, Michael Rüsing, Elke Beyreuther, and Lukas M. Eng
13:10 KFM 9.11 LiNbO3: Model ferroelectric oxide or unique compound? — •Simone Sanna, Andreas Krampf, Yuriy Suhak, Mirco Kai Imlau, and Holger Fritze
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DPG-Physik > DPG-Verhandlungen > 2020 > Dresden