Small electron polarons bound to interstitial tantalum defects in lithium tantalate
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Published in Journal of physics. Condensed matter (04.06.2024)
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Evolution of the Electrical Conductivity of LiNb 1− x Ta x O 3 Solid Solutions across the Ferroelectric Phase Transformation
El Azzouzi, Fatima‐Ezzahrae, Klimm, Detlef, Kapp, Alexander, Verhoff, Leonard M., Schäfer, Nils A., Ganschow, Steffen, Becker, Klaus.‐Dieter, Sanna, Simone, Fritze, Holger
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Tbit/s 1000 Km field trial, achieving increased spectral efficiency, SDN enabled application traffic, and passive wavelength switching
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Published in 2015 Opto-Electronics and Communications Conference (OECC) (01.06.2015)
Published in 2015 Opto-Electronics and Communications Conference (OECC) (01.06.2015)
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Journal Article
Phase Transformation in Lithium Niobate-Lithium Tantalate Solid Solutions (LiNb$_{1-x}$Ta$_x$O$_3$)
Azzouzi, Fatima El, Klimm, Detlef, Kapp, Alexander, Verhoff, Leonard M, Schäfer, Nils A, Ganschow, Steffen, Becker, Klaus-Dieter, Sanna, Simone, Fritze, Holger
Year of Publication 25.03.2024
Year of Publication 25.03.2024
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Journal Article
Small electron polarons bound to interstitial tantalum defects in lithium tantalate
Pfannstiel, Anton, Hehemann, Tobias, Schäfer, Nils A, Sanna, Simone, Suhak, Yuriy, Vittadello, Laura, Sauerwein, Felix, Dömer, Niklas, Koelmann, Julian, Fritze, Holger, Imlau, Mirco
Year of Publication 22.02.2024
Year of Publication 22.02.2024
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Journal Article
Ferroelectric to paraelectric structural transition in LiTaO$_3$ and LiNbO$_3
Bernhardt, Felix, Verhoff, Leonard M, Schäfer, Nils A, Kapp, Alexander, Fink, Christa, Nachwati, Wafaa Al, Bashir, Umar, Klimm, Detlef, Azzouzi, Fatima El, Yakhnevych, Uliana, Suhak, Yuriy, Schmidt, Harald, Becker, Klaus-Dieter, Ganschow, Steffen, Fritze, Holger, Sanna, Simone
Year of Publication 26.03.2024
Year of Publication 26.03.2024
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METHOD AND DEVICE FOR THE OPTIMIZED CIRCULATION OF RODS IN THE PRODUCTION OF A SEAMLESSLY HOT-FABRICATED STEEL PIPE ACCORDING TO THE CONTINUOUS PIPE METHOD
JOHNSON KEN, CHAMBERLAIN BRAD, MONIZ PEREIRA GABRIEL, SCHAFER NILS, KUMMERLING ROLF, HAGEMANN FRANK
Year of Publication 27.02.2013
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Year of Publication 27.02.2013
Patent
Method and device for the optimized circulation of rods in the production of a seamlessly hot-fabricated steel pipe according to the continuous pipe method
KUMMERLING, ROLF, HAGEMANN, FRANK, SCHAFER, NILS, MONIZ PEREIRA, GABRIEL, CHAMBERLAIN, BRAD, JOHNSON, KEN
Year of Publication 17.05.2012
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Year of Publication 17.05.2012
Patent
Phase Transformation in Lithium Niobate-Lithium Tantalate Solid Solutions (LiNb\(_{1-x}\)Ta\(_x\)O\(_3\))
Fatima El Azzouzi, Klimm, Detlef, Kapp, Alexander, Verhoff, Leonard M, Schäfer, Nils A, Ganschow, Steffen, Becker, Klaus-Dieter, Sanna, Simone, Fritze, Holger
Published in arXiv.org (26.03.2024)
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Published in arXiv.org (26.03.2024)
Paper
Small electron polarons bound to interstitial tantalum defects in lithium tantalate
Pfannstiel, Anton, Hehemann, Tobias, Schäfer, Nils A, Sanna, Simone, Suhak, Yuriy, Vittadello, Laura, Sauerwein, Felix, Dömer, Niklas, Koelmann, Julian, Fritze, Holger, Imlau, Mirco
Published in arXiv.org (24.03.2024)
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Published in arXiv.org (24.03.2024)
Paper
Ferroelectric to paraelectric structural transition in LiTaO\(_3\) and LiNbO\(_3\)
Bernhardt, Felix, Verhoff, Leonard M, Schäfer, Nils A, Kapp, Alexander, Fink, Christa, Wafaa Al Nachwati, Bashir, Umar, Klimm, Detlef, Fatima El Azzouzi, Uliana Yakhnevych, Suhak, Yuriy, Schmidt, Harald, Becker, Klaus-Dieter, Ganschow, Steffen, Fritze, Holger, Sanna, Simone
Published in arXiv.org (26.03.2024)
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Published in arXiv.org (26.03.2024)
Paper
Modeling of the energization of a power transformer in a 110 kV network and its validation by on site tests. Description of ferroresonance phenomena involved and means to avoid them
Rioual, M., Guuinic, P., Laval, D., Schafer, M., Abdelghani, M.A., Schafer, N.
Published in 2008 IEEE Power and Energy Society General Meeting - Conversion and Delivery of Electrical Energy in the 21st Century (01.07.2008)
Published in 2008 IEEE Power and Energy Society General Meeting - Conversion and Delivery of Electrical Energy in the 21st Century (01.07.2008)
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Conference Proceeding