Research Area

Magnetic and Optical Systems

Lections

2023

A. R. Will-Cole, James L. Hart, Valeria Lauter, Alexander Grutter, Carsten Dubs, Morris Lindner, Timmy Reimann, Nichole R. Valdez, Charles J. Pearce, Todd C. Monson, Judy J. Cha, Don Heiman, and Nian X. Sun,
Negligible magnetic losses at low temperatures in liquid phase epitaxy grown Y3Fe5O12 films,
MRS Fall Meeting, 29.11.-01.12.2023, Boston, Massachusetts, USA

A. MUCCHIETTO, S. JOGLEKAR, K. BAUMGAERTL, C. DUBS, D. GRUNDLER
Magnon-induced nanomagnet reversal in ferromagnet/ferrimagnet hybrid structures
Sol-SkyMag 23, 19.06. – 23.06.2023, San Sebastian, Spain

Sebastian Knauer, Kristýna Davídková, David Schmoll, Rostyslav O. Serha, Andrey Voronov, Qi Wang, Roman Verba, Oleksandr V. Dobrovolskiy, Morris Lindner, Timmy Reimann, Carsten Dubs, Michal Urbánek, and Andrii V. Chumak,
Propagating spin-wave spectroscopy in a liquid-phase epitaxial nanometer-thick YIG film at millikelvin temperatures
Joint Annual Meeting of the Swiss and Austrian Physical Society 2023, 06. – 07.10.2023, Basel, Schweiz

David Schmoll, Sebastian Knauer, Rostyslav Serha, Roman Verba, Andrey Voronov, Carsten Dubs, Andrii Chumak,
Propagating Spin-Wave Spectroscopy Studies in a Millikelvin Temperature Environment,
Joint Annual Meeting of the Swiss and Austrian Physical Society 2023, 06. – 07.10.2023, Basel, Schweiz

Rostyslav Serha, Andrey Voronov, David Schmoll, Roman Verba, Sabri Koraltan, Kristýna Davídková, Barbora Budinská, Qi Wang, Oleksandr Dobrovolskiy, Michal Urbánek, Morris Lindner, Timmy Reimann, Carsten Dubs, Claas Abert, Dieter Suess, Sebastian Knauer, Andrii Chumak,
Influence of paramagnetic GGG substrate on YIG films at millikelvin temperatures
Joint Annual Meeting of the Swiss and Austrian Physical Society 2023, 06. – 07.10.2023, Basel, Schweiz

Noura Zenbaa, Qi Wang, Kristýna Davídková, Sebastian Knauer, Moritz Ruhwedel, Oleksandr Dobrovolskiy, Sabri Koraltan, Claas Abert, Carsten Dubs, Michal Urbánek, Philipp Pirro, Dieter Suess, Andrii Chumak,
Non-reciprocal magnonic directional coupler
Joint Annual Meeting of the Swiss and Austrian Physical Society 2023, 06. – 07.10.2023, Basel, Schweiz

Khrystyna Levchenko, Tobias Böttcher, Moritz Ruhwedel, Qi Wang, Hryhorii Chumak, Maksym Popov, Igor Zavislyak, Carsten Dubs, Oleksii Surzhenko, Burkard Hillebrands, Andrii Chumak, Philipp Pirro,
Fast isotropic exchange spin waves in Ga:YIG for future magnonic networks
Joint Annual Meeting of the Swiss and Austrian Physical Society 2023, 06. – 07.10.2023, Basel, Schweiz

Q. Wang, R. Verba, B. Heinz, M. Schneider, O. Wojewoda, K. Davídková, K. Levchenko, C. Dubs, N. J. Mauser, M. Urbánek, P. Pirro, A. V. Chumak,
Nonlinear excitation of short-wavelength exchange spin waves in out-of-plane magnetized YIG nanowaveguides
Intermag 2023, May 15-19, 2023, Sendai, Japan,

Rostyslav O. Serha, Andrey A. Voronov, David Schmoll, Roman Verba, Sabri Koraltan,
Kristyna Davıdkova, Barbora Budinska, Qi Wang, Oleksandr V. Dobrovolskiy, Michal Urbanek, Morris Lindner, Timmy Reimann, Carsten Dubs, Claas Abert, Dieter Suess, Sebastian Knauer, and Andrii V. Chumak
Influence of paramagnetic GGG substrate on YIG films at millikelvin temperatures
Intermag 2023, May 15-19, 2023, Sendai, Japan

Christo Guguschev, Mario Brützam, Carsten Richter, Julia Köpp, Detlef Klimm, Carsten Dubs, Kaspars Dadzis, Christian Hirschle, Thorsten M. Gesing, Michael Schulze, Albert Kwasniewski, Jürgen Schreuer, Yilin Li, Gerard Aka, Matthias Bickermann, Darrell G. Schlom
Crystal growth and characterization of hexagallate bulk single crystals
Int. Conf. Crystal Growth and Epitaxy-ICCGE-20, 30.07. - 05.08.2023, Naples, Italy

R. O. Serha, A. A. Voronov, D. Schmoll, R. Verba, S. Koraltan, K. Davídková, B. Budinska, Q. Wang, O. V. Dobrovolskiy, M. Urbánek, M. Lindner, T. Reimann, C. Dubs, C. Abert, D. Suess, S. Knauer, and A. V. Chumak,
Influence of paramagnetic GGG substrate on YIG films at millikelvin temperatures
Spin Caloritronics XII, May 22-25, 2023, Tsukuba, Japan

 

2022

S. Mayr, S. Finizio, J. Leliaert, R. Gallardo, M. Weigand, F. Schulz, J. Gräfe, C. Dubs, J. Bailey, J. Reuteler, B. Van Waeyenberge, H. Stoll, G. Schütz6, J. Raabe, and S. Wintz
Direct imaging of spin-wave dynamics in a low-damping ferrimagnet close to antiferromagnetic compensation
24th ICMFS, 10.07-15.07.2022, Okinawa, Japan

Khrystyna O. Levchenko, Tobias Böttcher, Moritz Ruhwedel, Qi Wang, Hryhorii L. Chumak, Maksym A. Popov, Igor V. Zavislyak, Carsten Dubs, Oleksii Surzhenko, Burkard Hillebrands, Andrii V. Chumak, Philipp Pirro
Towards fast exchange magnonics: partially compensated Ga:YIG garnets
XIX International scientific conference on Electronics and Applied Physics APHYS-2022,17.10. - 21.10.2022, Kyiv, Ukraine

Martina Kiechle, Levente Maucha, Valentin Ahrens, Carsten Dubs, Wolfgang Porod, Gyorgy Csaba, Markus Becherer, Adam Papp
Experimental demonstration of a spin-wave lens designed with machine learning
International Conference on Magnetism and Magnetic Materials (ICMMM-2022), October 13-15, 2022, Las Vegas, USA

K. O. Levchenko, T. Böttcher, M. Ruhwedel, Q. Wang, H. L. Chumak, M. A. Popov, I. V. Zavislyak, C. Dubs, O. Surzhenko, B. Hillebrands, A. V. Chumak, P. Pirro
Nanoscale partially compensated Ga:YIG for fast exchange magnonics
5th Ultrafast Magnetism Conference (UMC) 2022, 12-16.09.2022, Nancy, France, Booklet p.94

Sina Mayr, Simone Finizio, Jonathan Leliaert, Rodolfo Gallardo, Markus Weigand, Frank Schulz, Joachim Gräfe, Carsten Dubs, Joe Bailey, Joakim Reuteler, Bartel Van Waeyenberge, Hermann Stoll, Gisela Schütz, Jörg Raabe, Sebastian Wintz
Imaging Spin Waves in a Low-damping Ferrimagnet with Low Magnetization
IEEE 12th International Conference “Nanomaterials: Applications & Properties” (IEEE NAP-2022) Kraków, Poland, Sept. 11-16, 2022 Conference Track: “Nanomagnetism & Magnetic Materials” 07nmm-51

D. Schmoll, S. Knauer, R. O. Serha, A. Voronov, Q. Wang, K. Davídková, R. Verba, C. Dubs, M. Urbánek and A. V. Chumak
Propagating Spin-Wave Spectroscopy Studies in a Millikelvin Temperature Environment
DPG Jahrestagung, 04.09 - 09.09.2022, Regensburg, Germany

Michael Schneider, David Breitbach, Alexander A. Serga, Andrei N. Slavin, Vasyl S. Tyberkevich, Björn Heinz, Bert Lägel, Carsten Dubs, Philipp Pirro, Burkard Hillebrands, and Andrii V. Chumak
Control of the Magnon Bose-Einstein Condensation by the Spin Hall Effect
DPG Jahrestagung, 04.09 - 09.09.2022, Regensburg, Germany

Qi Wang, Roman Verba, Björn Heinz, Michael Schneider, Ondřej Wojewoda, Carsten Dubs, Norbert Norbert, Michal Urbánek, Philipp Pirro, and Andrii Chumak
Exchange spin waves excitation in nanoscale magnonic waveguides using deeply nonlinear phenomena
DPG Jahrestagung, 04.09 - 09.09.2022, Regensburg, Germany

K. O. Levchenko, T. Böttcher, M. Ruhwedel, Q. Wang, H. L. Chumak, M. A. Popov,
I. V. Zavislyak, C. Dubs, O. Surzhenko, B. Hillebrands, A. V. Chumak, and P. Pirro
Towards fast exchange magnonics: partially compensated Ga:YIG garnets
7-th International Conference on Magnonics 2022, July 31st – August 4th, 2022 Oxnard, CA, USA, Book of Abstracts, page 16


S. Mayr, S. Finizio, J. Leliaert, R. Gallardo, M. Weigand, F. Schulz, J. Gräfe, C. Dubs, J. Bailey, J. Reuteler, B. Van Waeyenberge, H. Stoll, G. Schütz, J. Raabe, S. Wintz
Direct imaging of spin-wave dynamics in a low-damping ferrimagnet close to antiferromagnetic compensation
7-th International Conference on Magnonics, July 31st – August 4th, 2022 Oxnard, CA, USA Book of Abstracts, page 19


Q. Wang, R. Verba, B. Heinz, M. Schneider, C. Dubs, P. Pirro, and A. V. Chumak
Out-of-plane nanomagnonics for exchange spin waves
Joint European Magnetic Symposia (JEMS) 2022 – July 24-29, 2022, WARSAW, POLAND, Book of Abstract, p. 509

S. Mayr, S. Finizio, J. Leliaert, R. Gallardo, M. Weigand, F. Schulz, J. Gräfe, C. Dubs, J. Bailey, J. Reuteler, B. Van Waeyenberge, H. Stoll, G. Schütz, J. Raabe, S. Wintz
Direct imaging of spin-wave dynamics in a low-damping ferrimagnet close to antiferromagnetic compensation
Joint European Magnetic Symposia (JEMS) 2022 – July 24-29, 2022, WARSAW, POLAND, Book of Abstract, p. 510

David A. Breitbach, Michael Schneider, Laura Scheuer, Felix Kohl, Rostyslav Serha, Björn Heinz, Jan Maskill, Thomas Brächer, Bert Lägel, Carsten Dubs, Burkard Hillebrand, Andrii Chumak, Philipp Pirro
Spin Hall driven spin-wave sources for magnonic conduits
Joint European Magnetic Symposia (JEMS) 2022 – July 24-29, 2022, WARSAW, POLAND, Book of Abstract, p. 517

Noura Zenbaa, Qi Wang, Kristyna Davidkova, Sebastian Knauer, Moritz Ruhwedel, Oleksandr Dobrovolskiy, Sabri Koraltan, Claas Abert, Carsten Dubs, Michal Urbanek, Philipp Pirro, Dieter Suess, Andrii V. Chumak
Non-reciprocal magnonic directional coupler
Joint European Magnetic Symposia (JEMS) 2022 – July 24-29, 2022, WARSAW, POLAND, Book of Abstract, p. 523

Khrystyna O. Levchenko, Tobias Böttcher, Moritz Ruhwedel, Qi Wang, Hryhorii L. Chumak, Maksym A. Popov, Igor V. Zavislyak, Carsten Dubs, Oleksii Surzhenko, Burkard Hillebrands, Andrii V. Chumak, Philipp Pirro
Towards fast exchange magnonics: partially compensated Ga:YIG garnets
Joint European Magnetic Symposia (JEMS) 2022 – July 24-29, 2022, WARSAW, POLAND, Book of Abstract, p. 540

A. Anadón, Anadón, S. Homkar, E. Martin, B. Meunier, C. Dubs, D. Preziosi, S. Petit-Watelot, N. Viart, J. Rojas-Sanchez
Thermal spin current generation in the multifunctional ferrimagnet Ga0.6Fe1.4O3.
Joint MMM Intermag 2022, January 10-14 2022, Abstract Book, GOI-09, p. 286


S. Mayr, S. Finizio, M. Weigand, J. Gräfe, C. Dubs, J. Bailey, J. Reuteler, H. Stoll, G. Schütz, J. Raabe, S. Wintz
Direct Imaging of Spin-Wave Dynamics in a Low-Damping Ferrimagnet Close to Antiferromagnetic Compensation.
Joint MMM Intermag 2022, January 10-14 2022, Abstract Book, HOK-03, p. 451

J. Bailey, S. Finizio, J. Förster, S. Mayr, M. Weigand, C. Dubs, E. Josten, J. Dreiser, E. Goering, J. Gräfe, J. Raabe, G. Schütz, G. Aeppli, S. Wintz
X-ray magnetic linear dichroism for time-resolved imaging of spin axial dynamics.
Joint MMM Intermag 2022, January 10-14 2022, Abstract Book, IOF-10, p. 522

 

2020
2019
2018

K. An, V. S. Bhat, C. Dubs, D. Grundler

Enhanced Spin Wave Group Velocity due to Exchange Coupling in a Ferrimagnetic Insulator/ Ferromagnetic Metal Bilayer
JEMS 2018, 03 - 07 September, 2018 - Mainz, Germany

 

A. Princep, R. Ewings, A. Boothroyd, S. Toth, S. Ward and C. Dubs
The Final Chapter in the Saga of YIG
International Conference of Magnetism ICM 2018, July 15-20, 2018, San Francisco, USA

T. Brächer, M. Schneider, V. Lauer, P. Pirro, A. A. Serga, B. Heinz, Q. Wang, H. Musiienko-Shmarova, T. Meyer, F. Heussner, S. Keller, B. Lägel, T. Löber, V. S. Tiberkevich, A.N. Slavin, C. Dubs, B. Hillebrands, and A.V. Chumak
Bose-Einstein Condensation of Quasi-Particles in a Dynamically Cooled System
INTERMAG 2018, April 23rd to 27th 2018, Singapore

M. Schneider, T. Brächer, V. Lauer, P. Pirro, A. A. Serga, B. Heinz, Q. Wang, D. Bozhko, H. Musiienko-Shmarova, T. Meyer, F. Heussner, S. Keller, B. Lägel, T. Löber, V. S. Tiberkevich, A.N. Slavin, C. Dubs,  B. Hillebrands, and  A.V. Chumak
Bose-Einstein Condensation of Quasi-Particles in a Dynamically Cooled System
DPG Spring Meeting, March 2018, Berlin, Germany

B. Heinz, T. Brächer, M. Schneider, P. Pirro, B. Lägel, C. Dubs, O. Surzhenko, and A. V. Chumak
Fabrication and Characterization of individual sub-100 nm YIG Structures using Brillouin Light Scattering Microscopy
DPG Spring Meeting, Berlin, March 2018

Qi Wang1, Roman Verba2, Martin Kewenig1, Björn Heinz1, Philipp Pirro1, Thomas Meyer1, Carsten Dubs3, •Thomas Brächer1, and Andrii Chumak1
Spin pinning conditions in nano-scale spin-wave waveguides
DPG Spring Meeting, Berlin, March 2018

Carsten Dubs (invited)
Microstructural perfection of nanometer-thin yttrium iron garnet LPE films and their intrinsic damping behaviour over a broad frequency range
Nano-Magnonics Workshop, Diemerstein, February 2018

2017

A. Chumak, Q. Wang B. Heinz, M. Kewenig, M. Schneider, T. Fischer, T. Meyer B. Laegel, T. Löber, P. Pirro, C. Dubs, R.V. Verba and T. Brächer

Spin-wave dynamics in yttrium iron garnet nano-structures.
Annual Conference on Magnetism and Magnetic Materials MMM, Nov 6-10, 2017, Pittsburgh, USA

 

A. J. Princep, R. A. Ewings, S. Ward, S. Toth, C. Dubs, A. T. Boothroyd
The final chapter in the saga of YIG
Magnonics 2017, Aug. 7-10, Oxford, UK

Q. Wang, R. Verba, M. Kewenig, P. Pirro, B. Heinz, T. Meyer, C. Dubs, T. Brächer, and A. V. Chumak
Spin-wave pinning conditions in nanoscale waveguide
MagIC Conference 2017, Pozan, Poland, July 2017

V. Lauer, M. Schneider, T. Meyer, C. Dubs, P. Pirro, T. Brächer, F. Heussner, B. Lagel, V. I. Vasyuchka, A. A. Serga, B. Hillebrands, A. V. Chumak
Auto-oscillations in YIG/Pt nanostructures driven by the spin Seebeck effect
York-Tohoku-Kaiserslautern Research Symposium on "New-Concept Spintronics Devices", 5th Core-to-Core Workshop, York, England, June 2017


V. Lauer, M. Schneider, T. Meyer, C. Dubs, P. Pirro, T. Brächer, F. Heussner, B. Lagel, V. I. Vasyuchka, A. A. Serga, B. Hillebrands, A. V. Chumak
Auto-oscillations in YIG/Pt nanostructures driven by the spin Seebeck effect
Intermag 2017, Dublin, Ireland, April 2017


M. Kewenig, T. Fischer, D. A. Bozhko, P. Pirro, B. Hillebrands, A. A. Serga, C. Dubs, I. I. Syvorotka, and A. V. Chumak
Realization of a spin-wave majority gate
Spin+X retreat, Bad Dürkheim, Germany, March 2017

 

2016

M.Schmidt, R. Holzhey

Quality Control of PM Rotor Systems by 3D Hall and Innovative Magneto-Optics
Magnetics Conference International Workshop on Spin Transfer (IWST), January 21-22, 2016, Jacksonville (Fla), USA

 

S. Lindner, R. Holzhey
Magnetooptik: Das Unsichtbare sichtbar machen
Zuse Tage, 08.06.2016, Berlin

U. Büttner R. Holzhey, M.Schmidt
From simple magnets to magnetic rotors – fast and precise measurements for your production environment
EDPC Electric Drives Production Conference 2016, 30.11 - 01.12.2016, Nürnberg, Germany

V. Lauer, M. Schneider, D.A. Bozhko, T. Meyer, T. Brächer, P. Pirro, B. Heinz,
B. Lägel, C. Dubs, M.C. Onbasli, C.A. Ross, B. Hillebrands,  A.V. Chumak
Spin-transfer torque based damping control of spin waves in yttrium iron garnet
International Workshop on Spin Transfer (IWST), 02.10.2016, Nancy, France

M.Schneider, V.Lauer, T.Meyer, P. Pirro, B.Heinz, B. Lägel, T.Brächer,
M.C. Onbasli, C.A. Ross, C. Dubs, B. Hillebrands, A.V. Chumak
Generation of auto-oscillations in YIG/Pt microstructures on the nano-second time scale
International Workshop on Spin Transfer (IWST), 02.10.2016 Nancy, France

V. Lauer , D.A. Bozhko, T. Brächer, P. Pirro, V.I., Vasyuchka, A.A. Serga, M.B. Jungfleisch, M. Agrawal, Yu.V., Kobljanskyj, G.A. Melkov, C. Dubs, B. Hillebrands, A.V. Chumak
Spin-transfer torque based damping control of parametrically excited spin waves in a magnetic insulator
DPG-Frühjahrstagung, 06.-11. 03. 2016, Regensburg, Germany

2015

C. Dubs, O. Surzhenko, R. Linke, T. Jauß, A. Danilewsky

”Characterisation of sub-micrometer yttrium iron garnet LPE films with low ferromagnetic resonance losses”
5th European Conference on crystal growth 2015, Sept. 9-11, Bologna, Italy, in: Abstract book, p. 246

V. Lauer, D.A. Bozhko, T. Brächer, P. Pirro, V.I. Vasyuchka, A.A. Serga, M.B. Jungfleisch, M. Agrawal, Yu.V. Kobljanskyj, G.A. Melkov, C. Dubs, B. Hillebrands, A.V. Chumak
“Control of the spin-wave relaxation in a magnetic insulator of macroscopic dimensions via spin-transfer torque”
20th International Conference on Magnetism ICM 2015, Juli 05-10, Barcelona, Spain

C. Dubs, O. Surzhenko, R. Linke, H. Stepankova
„Charakterisierung von Submikrometer Yttrium-Eisengranat-Schichten hergestellt mittels Flüssigphasenepitaxie“
Jahrestagung der DKT, 04.-06.03.2015, Frankfurt/Main, Germany

 

R. Lettke, U. Büttner, M. Knappe, Dr. Lothar Herlitze, R. Holzhey
“AMR based Detection of Rail Vehicle”
14th MR Symposium, Wetzlar, Germany 03/2015

 

2014

A.V. Chumak1, P. Pirro1, T. Braecher1,2, B. Laegel1, C. Dubs3, O. Surzhenko3, P. Goernert3, B. Leven1, and B. Hillebrands1

“Spin waves in micro-structured waveguides of yttrium iron garnet”
IEEE International Magnetics Conference, Dresden, Germany, May 4-8, 2013, Details of selected papers in: Digest book, p. 2165


Richert H., Lindner M., Wenzel B., Knappe M.
“Magneto-optical quality control of magnetic materials”
Electric Drives Production Conference and Exhibition (E|DPC), Nürnberg, Germany, 10/2014

C. Dubs
“Yttrium iron garnet (YIG) film growth and characterisation”
Gruppenseminar AG Magnetismus, FB Physik, TU Kaiserslautern, 24.11.2014

 

2013 - 2005

2013

 

C. Dubs, B. Wenzel, P. Görnert,
Einfluss von Züchtungsparametern auf die Oberflächenrauheit und Perfektion von Yttrium-Eisengranat-Flüssigphasenepitaxie (LPE)-Schichten,
Deutsche Kristallzüchtertagung, März 2013, Erlangen, Germany

B. Wenzel, M. Lindner, C. Dubs, H. Richert, R. Holzhey, P. Görnert,
Applications for magneto-optical imaging using iron garnet films,
XXII International Materials Research Congress 2013, August 2013, Cancun (Mexico)

P. Görnert, H. Richert, C. Dubs, M. Lindner, B. Wenzel,
Garnet films for magneto-optical applications,
MSM 13, September 2013, Hammamet (Tunesien)

Rocco Holzhey,
Innovative  systems  for  measuring,  characterization  of  permanent magnets  and  magnetic fields,
3th International Electric Drives Production Conference and Exhibition, Oktober 2013, Nürnberg Germany

D.V. Berkov (invited),
Modellierung von Versetzungsnetzwerken in mc- Si,
Spezialistentreffen zur Versetzungsdynamik in Halbleiterkristallen, 30.04.2013, Halle, Germany

D. Stock (invited),
Diffusion of Fe atoms in grain boundaries and dislocations in mc-Si: A molecular dynamics simulation,
Spezialistentreffen zur Versetzungsdynamik in Halbleiterkristallen, 30.04.2013, Halle, Germany

D.V. Berkov, S.G. Erokhin,
Synchronization of spin-torque nanooscillators: promising ways for long-distance and robust synchronization of STNO arrays,
(invited talk),
Hysteresis and Micromagnetic Modeling (HMM) 2013, Taormina, Italy
 
S. Erokhin, D. Berkov, N. Gorn, A. Michels,
Simulation of nanocomposites: new micromagnetic methodology (oral talk),
Hysteresis and Micromagnetic Modeling (HMM) 2013, Taormina, Italy
 
D.V. Berkov, S.G. Erokhin,
Long-distance and robust synchronization of pairs and arrays of spin-torque nanooscillators (invited talk),
Magnonics 2013, Varberg, Sweden

D.V. Berkov,
Mesoscopic simulations of the dislocation dynamics: general concepts (invited talk),
Dislocation Workshop 2013, Halle

Hertzsch A.
Optical twist measurement by scatterometry,
OPTO 2013, Mai 2013, Nürnberg

2012

N.L. Gorn, D.V. Berkov, P. Görnert, M. Müller, A. Blumenau (invited),
Numerische Simulation der Versetzungsdynamik in Polykristallen,
Deutsche Kristallzüchtertagung, März 2012, Freiberg, Germany

N.L. Gorn, D.V. Berkov (invited),
Mesoskopische Simulationen der Versetzungdynamik in 2D und 3D Systemen,
Workshop on dislocations in multi-crystalline silicon, März 2012, Freiberg, Germany

D.V. Berkov (invited),
Numerical micromagnetics: a non-missing link between theory and experiment on a mesoscopic scale,
International Workshop Micromagnetics & SANS, Juni 2012, München, Germany

S. Erokhin, D. Berkov, N. Gorn (invited),
Decrypting SANS cross section images using micromagnetic simulations,
International Workshop Micromagnetics & SANS, Juni 2012, München, Germany

D.V. Berkov (invited),
Introduction to micromagnetics,
International conference on metamaterials and dissemination workshop 2012, Juli 2012, Jena, Germany

D.V. Berkov (invited lecture),
Micromagnetic modelling of quasistatic remagnetization processes and magnetization dynamics in nanomagnets,
International Advanced School on Magnonics, Sept. 2012, Santa Margherita Ligure, Italy

D.V. Berkov, E.K. Semenova, N.L. Gorn (invited),
Micromagnetic modelling of MRAM cells and related devices,
‘Multifunktionale Speicherkonzepte’, Abschlusstreffen des BMBF-Verbundprojekts, März 2012, Helmholtz-Zentrum Dresden-Rossendorf, Germany

Lindner M., Richert H., Görnert P.,
MagView – Magnet-optical visualization of magnetic fields,
MAGNETICS 2012, 13..-14.03.2012 in Orlando (USA)

P. Payer, M. Röder, E. Madai, R. Meyer, M. Fischer, J. H. Clement, P. Görnert
Abreicherung von zirkulierenden Tumorzellen aus dem peripheren Blut durch ein
schonendes Magnetseparationsverfahren
eingeladener Vortrag zum Vortrags- und Diskussionsforum Medica Vision im Rahmen der Medica 2012, 14.-17.11.12 in Düsseldorf

Stock, D.:
Molecular dynamics simulation of edge dislocation gliding in multicrystalline silicon
Workshop on dislocations in multi-crystalline silicon, 27.-28.03. 2012, Freiberg, Germany

Stock, D., P. Görnert, M. Müller, A. Blumenau:
Diffusion of Fe impurities at grain boundaries in multicrystalline Si: A molecular dynamics simulation
Vortrag zur ECCG4, 17.-20.06.12 in Glasgow (GB)

Stock, D., P. Görnert, M. Müller, A. Blumenau:
Diffusion of Fe atoms in grain boundaries and dislocations in silicon: A molecular dynamics simulation
12. Kinetikseminar der DGKK, 19.-21.11.12, Potsdam-Griebnitzsee, Germany

Wolf A. , R. Holzhey, P. Görnert:
Magneto-Sensorik: Messverfahren und Anwendung von AMR Sensoren
Elmug4future Technologiekonferenz 26/27.Juni 2012

2011

Lindner M., Richert H., Görnert P.
„MagView – Magneto-optical visualization of magnetic fields“
Coil Winding Messe / Inductica conference, May 24-26 2011

D.V. Berkov, N.L. Gorn (oral talk),
Micromagnetic simulations of hysteresis loops and FMR spectra of 2D hexagonal arrays of magnetic nanodisks: influence of the magnetodipolar interaction,
3rd Meeting on the EU-Projekt „MAGNONICS“ (Entwicklung von magnetischen Metamaterialien), March. 03-04, 2011, University of Poznan, Poland

D.V. Berkov, N.L. Gorn (oral talk),
Numerical simulations of FMR and BLS dynamical measurements on arrays of circular nanodots,
4th Meeting on the EU-Projekt „MAGNONICS“ (Entwicklung von magnetischen Metamaterialien), October. 14-15, 2011, University of Barcelona, Spanien

S.G. Erokhin, D.V. Berkov, N.L. Gorn (oral talk),
Numerical simulations of quasistatic magnetization processes in magnetoferritin crystals,
4th Meeting on the EU-Projekt „MAGNONICS“ (Entwicklung von magnetischen Metamaterialien), October. 14-15, 2011, University of Barcelona, Spanien

E.K. Semenova, D.V. Berkov, N.L. Gorn (oral talk),
Methodical progress in micromagnetic simulations of magnetization dynamics in magnonic-related systems,
4th Meeting on the EU-Projekt „MAGNONICS“ (Entwicklung von magnetischen Metamaterialien), October. 14-15, 2011, University of Barcelona, Spanien

S. Erokhin, D. Berkov, N. Gorn, and A. Michels (oral talk),
New methodology for micromagnetic simulations of nanocomposites with applications to SANS experiments,
Intermag 2011, April 24-29, Taipeh, Taiwan

D.V. Berkov, I.N. Krivorotov,
Numerical simulations of magnetization dynamics in a nanowire induced by a spin-polarized current injected via a point contact,
Workshop „Recent Trends in Nanomagnetism and Spintronics“, May 31 – June 4, 2011, Ordizia, Spain

S. Erokhin, D. Berkov, N. Gorn, and A. Michels (oral talk),
New micromagnetic methodology for simulations of nanocomposites,
Moscow International Symposium on Magnetism 2011,  August 21-25, Moscow, Russia

D. Berkov, N. Gorn (invited),
Localized and propagating modes for spin-torque induced magnetic excitations in structures with different dimensionalities,
Moscow International Symposium on Magnetism 2011,  August 21-25, Moscow, Russia

D.V. Berkov (oral talk),
Micromagnetic simulations of STNO synchronization for point contacts on a quasi-1D nanowire,
Workshop „Spin Master Voice“, Dec. 14-16, 2011 Paris, France

2010

Goernert, P, P. Payer, M. Roeder, R. Mueller, R. Hergt, H. Stepankova, P. Kristan, V. Chlan:
“Magnetic Nanoparticles for Applications in Medicine and Technique”
eingeladener Vortrag zur CIMTEC 2010, 06.-11.06.2010 in Montecatini Terme (Italien)

D.V. Berkov (invited),
Non-linear magnetization dynamics driven by a spin-polarized current: micromagnetic simulations analysis
Workshop on Magnetization Dynamics, Febr. 21-25, 2010, University of Salamanca, Spanien

D.V. Berkov, N.L. Gorn (oral talk),
Numerical simulations of magnetization dynamics in classical magnonic structures,
2nd Meeting on the EU-Projekt „MAGNONICS“ (Entwicklung von magnetischen Metamaterialien), Sept. 9-10, 2010, University of Perugia, Italien

Michalowsky, L., P. Görnert:
“Sicherung der elektromagnetischen Verträglichkeit (EMV) und der Funktionsfähigkeit elektronischer Schaltungen im Frequenzbereich oberhalb 50  MHz”
Vortrag im Rahmen der Klasse Naturwissenschaften der Leibniz-Sozietät Berlin am 11.02.10 in Berlin

Wenzel, B., P. Görnert:
“Seltenerdeisengranatschichten für die magnetooptische Visualisierung”
Vortrag zur Deutschen Kristallzüchtungstagung 2010, 03.-05.03.2010 in Freiburg/Br.

C. Dubs, J. Kräußlich, P. Görnert
Growth and defect structure of Top Seeded Solution Grown Sc-substituted barium
hexaferrite crystals using different seed orientation
The 16th International Conference on Crystal Growth , Beijing, China August 8-13, 2010 (ICCG-16/ ICVGE-14)

Wenzel, B., P. Görnert:
“Seltenerdeisengranatschichten für die magnetooptische Visualisierung”
Vortrag zur Deutschen Kristallzüchtungstagung 2010, 03.-05.03.2010 in Freiburg/Br.

Michalowsky, L., P. Görnert:
“Sicherung der elektromagnetischen Verträglichkeit (EMV) und der Funktionsfähigkeit elektronischer Schaltungen im Frequenzbereich oberhalb 50  MHz”
Vortrag im Rahmen der Klasse Naturwissenschaften der Leibniz-Sozietät Berlin am 11.02.10 in Berlin

Stock, D., P. Görnert:
“Molecular Dynamics Simulations of Ion Tansport at the Crystal-melt Interface  during the Crystallization of Superionic Calcium Fluoride”
Poster zur Frühjahrstagung des Arbeitskreises “Festkörperphysik” der DPG,  21.03. - 26.03.2010 in Regensburg

Goernert, P, P. Payer, M. Roeder, R. Mueller, R. Hergt, H. Stepankova, P. Kristan, V. Chlan:
“Magnetic Nanoparticles for Applications in Medicine and Technique”
eingeladener Vortrag zur CIMTEC 2010, 06.-11.06.2010 in Montecatini Terme (Italien)

Kristan, P., V. Chlan, H. Stepankova, P. Görnert, and P. Payer:
“57Fe NMR in iron oxide nanoparticles”
Poster zur CSMAG« 10 Konferenz, 06.-09.07. 2010 in Kosice (Tschechien)

D.V. Berkov (invited),
Localized and propagating oscillation modes for spin-torque induced magnetic excitations in structures with different dimensionalities
SIAM Conference on Mathematical Aspects of Materials Science, May 23-26, 2010, Philadelphia, Pennsylvania (USA)

D.V. Berkov (invited),
Non-linear magnetization dynamics driven by a spin-polarized current: micromagnetic simulations analysis
Besuch bei University of Salamanca (Spanien)

D.V. Berkov,
Numerical simulations of magnetization dynamics in classical magnonic structures
First-Year-Meeting on the EU-Projekt „MAGNONICS“ (Entwicklung von magnetischen Metamaterialien), University of Perugia (Italien)

2009

International Conference of Magnetism - ICM 2009, Karlsruhe, Deutschland:
D.V. Berkov, N.L. Gorn,
Transverse field effect on the magnetization dynamics in a nanostrip: qualitatively new domain wall motion type
D.V. Berkov, N.L. Gorn,
Spin-torque driven magnetization dynamics in a nanocontact setup for low external fields: numerical simulation study
D.V. Berkov, N.L. Gorn,
Magnetization processes in aggregated ferrofluids: numerical simulation study using the Langevin dynamics
D.V. Berkov, N.L. Gorn, R. Schmitz
Magnetization dynamics of a ferrofluid with the hydrodynamic interparticle interaction

H. Richert,
Magnetisches Monitoring zur 3D-Positionserfassung,
Haus der Technik Essen, 24. 6. 2009  (eingeladen)

C. Dubs, J. Kräußlich, P. Görnert:
Growth and defect structure of Top Seeded Solution Grown Sc-substituted barium hexaferrite crystals
Jahrestagung der DGKK, 04.-06.03. 2009, Dresden

J. Kräußlich, C. Dubs, U. Zastrau, H. Hartung, A. Tünnermann:
Röntgendiffraktometrische Gitterparameterbestimmung von epitaktisch gewachsenen
strukturierten Zn:LiNbO3-Schichten
XRD lattice parameter determination of structured Zn:LiNbO3 thin films epitaxially grown on LiNbO3 substrates
17. Jahrestagung der Deutschen Gesellschaft für Kristallographie DGK, 09.-12.03. 2009, Hannover, Zeitschrift für Kristallographie 138 (2009) Supplement Issue No. 29, Referate, Oldenburg Verlag München

Görnert, P.:
Current status of magnetite nanoparticles from Innovent Jena
Vortrag zum International Seminary Magnetite 2009 vom 28.-29.01.09 in Prag (Tschechien)                            (eingeladen)

Dubs, C., J. Kräußlich, P. Görnert:
Growth and Defect Structures of Top Seeded Solution Grown Sc-substituted Barium Hexaferrite Crystals
Vortrag zur Deutschen Kristallzüchtungstagung 2009 vom 04.-06.03.09 in Dresden
     
Richert, H., B. Hilgenfeld, P. Görnert:
Magnetic Sensor Techniques for New Intelligent Endoscopic Capsules
Vortrag zum 10th Symposium Magnetoresistive Sensors and Magnetic Systems vom 31.03.-01.04.09 in Wetzlar                    (eingeladen)

Görnert, P.:
Electrosmog and Electromagnetic Shielding
Vortrag zur 6th German - Vietnamese Summer School on Modern Topics in Natural Sciences - Environmental Research and Technology”
vom 17.-20.09.09 in Ho Chi Minh City (Vietnam)        (eingeladen)

Hahn, Richert, Kadem, Mäder ,
3D-MAGMA system for magnetic marker monitoring of magnetite labelled controlled release dosage forms,
CRS 2009

D. Huschke, M. Lindner,
Nanotechnologie und moderne Textilveredelung,
INNTEX, 11/2009

A.Wolf,
Entwicklung einer schnellen und hochgenauen Meßhardware, basierend auf magnetoresistiven Sensoren unter Verwendung von Zeitdifferenzmessungen
FH Jena, Posterwettbewerb, 10/2009

J. Dellith, A. Scheffel, A. Dellith, C. Dubs
Die m-RFA als Erweiterung der Möglichkeiten einer Elektronenstrahlmikrosonde am Beispiel der Charakterisierung planarer optischer Wellenleiter
„iMOXS User-Meeting“ der „Bundesanstalt für Materialforschung und –prüfung“ (BAM) und dem „Institute for Scientific Instruments“ (IFG Berlin), 01.-02.10. 2009

2008

M. Lindner, A. Lorenz, P. Görnert
Photoresponse of optimised magneto-optical sensors for visualisation of magnetic stray fields at room temperature
Deutsche Kristallzüchtungstagung der DGKK
05. - 07.03.08 in München

P. Görnert
LPE of Magnetooptical Garnet Films: Preparation, Characterization, Application
5th German - Vietnam Summer School on Modern Optics and Advanced Materials vom 08. - 09.09.08 in Hanoi (Vietnam)

P. Görnert
LPE of Magnetooptical Garnet Films: Preparation, Characterization, Application
International Workshop on Photonics and Applications (IWPA-2008) vom 10. - 14.09.08 in Nha Trang (Vietnam)

D.V. Berkov
Spin-current-induced non-linear magnetization dynamics in nanodevices: numerical simulationssurvey
Future workshop „New concepts in spin dynamics“, 2008, Bad Honnef, Germany

D. Berkov, J. Miltat
Spin injection driven magnetization dynamics: physical insights gained from numerical micromagnetics
International Conference on Magnetism (INTERMAG) 2008, Madrid, Spain

B. Horvath, A. Hertzsch
Non-contact surface analysis by use of monochromatic speckle techniques
109. Tagung der DGaO vom 13.  -  17. Mai 2008 Esslingen a. N

P. Görnert, A. Lorenz, M. Lindner, H. Richert
LPE of Magnetooptical Garnet Films: Preparation, Characterization, Application
Plenar 4th International Workshop on Crystal Growth Technology (IWCGT-4) vom 18.-25.05.08 in Beatenberg (Schweiz)

2007

D.V. Berkov (invited)
Micromagnetic simulations of spin-transfer induced dynamics: testing physical understanding of spin torque phenomena
WE-Heraeus-Seminar ‘Spin-Polarized Currents in Magnetic Nanostructures’ , 2007, Bad Honnef,

D.V. Berkov, N.L. Gorn, R. Schmitz, D. Stock
Numerical simulations of ferrofluid dynamics: Comparison of various ferrofluid models
7th German Ferrofluid Workshop, 2007, Benediktbeuern

P. Görnert (keynote speaker)
Magnetic and Superconducting Materials (MSM-07), 25.-30. September 2007 in Khiva (Uzbekistan)

U. Schöne, M. Hocke, H. Richert, S. Wangemann, P. Görnert, A. Stallmach
Erste Untersuchungen der Magenmotilität an Probanden mit einem magnetischen Monitoringsystem als Nachweis des direkten Zusammenhangs zwischen den elektrischen "Slow waves" und mechanischen Kontraktionen
GARPS, Oktober 2007

B. Hilgenfeld, H. Richert, H. Nowak, J. Haueisen
Optimale Anordnung von AMR-Sensoren für die Magnetische Markerlokalisierung im Magen-Darm-Trakt
BMT 2007, Aachen 26.-29. Sept 2007

Stock, D., P. Görnert
Ordering in the melt during the crystallization of fluorite-type superionic conductors: A molecular dynamics study
8. Kinetik-Seminar der DGKK, 22.-23.02.07 in Bochum

Dubs, C., E. Würfel, P. Görnert
Preparation of optical waveguide microstructures in Zn:LiNbO3 LPE films by Li+/H+
DGKK-Jahrestagung 2007, 07.-09.03.07 in Bremen

Lindner, M., A. Lorenz, P. Görnert
Photoresponse of optimised magneto-optical sensors for visualisation of magnetic stray fields at room temperature
Deutsche Kristallzüchtungstagung der DGKK vom 05.-07.03.08 in München

M. Röder, P. Payer, N. Buske, P. Görnert
Preparation of mixed magnetorheological fluids and the effect of nanoparticles on rheological properties and sedimentation
European Congress on Advanced Materials and Processes, Nürnberg 2007

H. Richert
Magnetische Erkennung von Position und Bewegung
Haus der Technik Essen, Mai 2007

U. Schöne, M. Hocke, H. Richert, S. Wangemann, P. Görnert, A. Stallmach
Gastrointestinale Funktionsdiagnostik mit magnetischen Markern - erste Untersuchungen der Magenmotilität an Probanden mit simultaner Messung der Elektrogastrographie
Deutsche Gesellschaft für Neurogastroenterologie und Motilität e.V., Jahrestagung, Freising, März 2007

Lorenz A., Lindner M., Kracunovska S., Görnert P.,
LPE grown rare earth iron garnet films for magneto-optical sensors,
15th International Conference on Crystal Growth (ICCG 15), Salt Lake City USA, 12.08.-17.08.2007

2006

H. Richert
Magnetisches Monitoring zur 3-D-Positionserfassung
Magnetische Erkennung von Position und Bewegung, Haus der Technik, Essen 2006

A. Lorenz, M. Lindner, H. Richert, J. Heinrich, P. Görnert
LPE grown bismuth substituted rare earth iron garnet layers (Bi-REIG) with different magneto-optical imaging behaviour
Gemeinsame Jahrestagung von DGKK und PTWK (Polen), Humbold Universität Berlin, 06.03.-08.03.2006, Berlin

A. Lorenz
Visualisierung magnetischer Streufelder mit magneto-optischen Granatschichten
Thüringer Technologietag, Fachhochschule Jena 04.10.2006 in Jena

Lorenz, A., M. Lindner, H. Richert, J. Heinrich, P. Görnert
LPE grown bismuth substituted rare earth iron garnet layers (Bi-REIG) with different magneto-optical imaging behaviour
DGKK- Jahrestagung 2006, 06.-08.03.06, Berlin

Görnert, P., H. Richert
Magnetisches Monitoring
Parlamentarischer Abend des VIU
09.05.06, Berlin

Görnert, P.
Magnetooptik und dünne magnetische Schichten
Seminar des Steinbeistransferzentrums Ilmenau
13.07.06, Ilmenau

Dubs, C., A. Lorenz, M. Will, Holger Hartung, J.-P. Ruske, A. Tünnermann
Optical waveguides in single-crystalline LiNbO3 films
Spring-Meeting of the German Physical Society 2006, March 2006, Dresden

J. Kräußlich, C. Dubs, A. Lorenz, A. Tünnermann
From reciprocal space measurements to the in-plane stress and strain components of Zn:LiNbO3 thin films
14. Jahrestagung der DGK, 06-12 April 2006, Freiburg

J. Kräußlich, C. Dubs, A. Lorenz and A. Tünnermann
In-plane stress and strain components of Zn:LiNbO3 thin films homoepitaxially grown on x-cut LiNbO3 substrates
XTOP-2006: 8th Biennial Conference on High Resolution X-Ray Diffraction and Imaging
19-22 September 2006, Karlsruhe/Baden-Baden

N.L. Gorn, D.V. Berkov
Effect of the magnetodipolar interlayer interaction on the magnetization dynamics of a multilayer magnetic element
International Conference on Magnetism, Kyoto, Japan, 2006

D.V. Berkov, N.L. Gorn, P. Görnert, D. Stock
Comparison of the Fast Multipole and Ewald methods for the evaluation of the magnetodipolar field in disordered systems
International Conference on Magnetism, Kyoto, Japan, 2006

D.V. Berkov, N.L. Gorn, D. Stock
Simulations of ferrofluid dynamics: rigid dipoles model versus particles with internal degrees of freedom
International Conference on Magnetism, Kyoto, Japan, 2006

D.V. Berkov, N.L. Gorn, I. Krivorotov, N.C. Emley, J.C. Sankey, D.C. Ralph, R.A. Buhrman
Current induced magnetization dynamics in exchange-biased Permalloy nanopillars
International Conference on Magnetism, Kyoto, Japan, 2006

D.V. Berkov
Simulations of magnetization dynamics induced by a spin current: testing physical understanding of spin torque phenomena, Micromagnetics: Experiments, Modeling, and Mathematical Theory
International Workshop, Bonn, 2006

D.V. Berkov, N.L. Gorn, D. Stock, R. Schmitz,
Langevin Dynamics Simulations of Ferrofluids
7th German Ferrofluid Workshop, 2006, Benediktbeuern (Germany)

A. Hertzsch
Optisches Messverfahren zur Schichtdickenprüfung von Pyrosil im Submikrometerbereich
2. Thüringer Grenz- und Oberflächentage,
Oberhof 13.-14. 09. 2006

2005

C. Dubs, A. Lorenz, J.-P. Ruske, J. Fuchs, A. Tünnermann
Optical waveguides based on epitaxially grown Zinc-substituted LiNbO3 LPE films
Jahrestagung von DGK, DGKK und NKK-ÖAW  02.-04.03.2005, Köln

J. Kräußlich, C. Dubs, A. Lorenz, A. Tünnermann
Homoepitaxie von Zn-substituierten LiNbO3-Schichten auf kongruenten LiNbO3–Substraten
Jahrestagung von DGK, DGKK und NKK-ÖAW  02.-04.03.2005, Köln

D. Berkov
Micromagnetic simulations of quasistatic and dynamic remagnetization processes in thin films
8. MR-Symposium der Sensitec GmbH
08.-09.03.2005, Wetzlar

H. Richert, D. Berkov, P. Görnert
Magnetisches Monitoring
MM-Symposium Wetzlar, 08.-10.03.2005

H. Richert
Magnetisches Monitoring zur 3D Positionserfassung
Haus der Technik in Essen,  08.-10.06.2005

D. Berkov
Micromagnetic simulations of the magnetization dynamics in nanostructures with spezial applications to spin injection
eingeladener Vortrag  Moscow International Symposium on Magnetism (MISM) 2005, Lomonosov-Universität  Moskau 24.-30.06.2005

D. Berkov
Micromagnetic simulations of  the magnetization dynamics in nanostructures: applications to spin injection phenomena
Vortrag zum European Workshop for Ultrafast Dynamics,30.09.-07.10.2005, Corfu

A. Lorenz
Visualisierung magnetischer Streufelder mit magneto-optischen Granatschichten
Werkstofftechnische Kolloquien im IWW der Otto-von-Guericke Universität Magdeburg 25.10.2005, Magdeburg

D. Berkov
Micromagnetic simulations of  the magnetization dynamics induced by a spin polarized current in nanostructures
Eingeladener Vortrag zur 50th Conference on Magnet. & Magnet. Materials, 29.10.-06.11.2005  San José

W. Miller, I. Rasin, N. Abrosimov, O.V. Smirnova, V.V. Kalaev, Y.N. Makarov, D. Stock
Von mikroskopischen Rechnungen zum Züchtungsexperiment
4. Workshop Angewandte Simulation in der Kristallzüchtung, 03.-04.11.2005 Heigenbrücken

D. Berkov
Magnetization dynamics induced by a spin-polarized current in nanostructures
Vortrag zum Seminar der Physikalischen Fakultät der Uni Göttingen, 21.11.2005 Göttingen

Rocco Holzhey, M.Sc.

Head of Department
Magnetic and Optical Systems

e-mail
Phone: +49 3641 28 25 15