Publications

9 GHz Wideband CMOS RX and TX Front-ends for Universal Radio Applications

2012 - Sven Karsten Hampel, Oliver Schmitz, Marc Tiebout, Koen Mertens, Ilona Rolfes

IEEE Transactions on Microwave Theory and Techniques, Vol. 60, No. 4, pp. 1105 - 1116, April 2012 [IEEE-Library]

Self-referenceable frequency comb from an ultrafast thin disk laser

2012 - Clara J. Saraceno, S. Pekarek, O. H. Heckl, C. R. E. Baer, C. Schriber, M. Golling, K. Beil, C. Kränkel, G. Huber, U. Keller, T. Südmeyer

Optics Express, vol. 20, No. 9, pp. 9650-9656, April 2012.

An Empirical Analysis of Malware Blacklists

2012 - Marc Kührer, Thorsten Holz

PIK - Praxis der Informationsverarbeitung und Kommunikation. Volume 35, Issue 1, Pages 11–16, April 2012 [pdf]

XSpRES: XML-Signaturen, aber sicher!

2012 - Christian Mainka, Junker, Holger, Lo Iacono, Luigi, Jörg Schwenk

DuD - Datenschutz und Datensicherheit Ausgabe 04/2012

An Ultra-Wideband 80 GHz FMCW Radar System Using a SiGe Bipolar Transceiver Chip with a Fractional-N Synthesizer

2012 - Nils Pohl, Timo Jaeschke, Klaus Aufinger

IEEE Trans. Microw. Theory Tech., vol. 60, no. 3, pp. 757–767

High room-temperature optical gain in Ga(NAsP)/Si heterostructures

2012 - Nektarios Koukourakis, Christina Bückers, Dominic A. Funke, Nils C. Gerhardt, Sven Liebich, Sangam Chatterjee, Christoph Lange, Martin Zimprich, Kertsin Volz, Wolfgang Stolz, B. Kunert, S.W. Koch, Martin R. Hofmann

Applied Phys. Letters *100, *092107 (2012)

Photoluminescence and optical gain of Ga(NAsP) heterostructures pseudomorphically grown on silicon (001) substrate

2012 - Nektarios Koukourakis, Max Klimasch, Dominic A. Funke, Nils C. Gerhardt, Martin R. Hofmann , Sven Liebich, Martin Zimprich, Bernardette Kunert, Kerstin Volz, Wolfgang Stolz

SPIE Proceeding 82660R (2012)

Room temperature spin relaxation in quantum dot based spin-optoelectronic devices

2012 - Henning Höpfner, Mingyuan Li, Arne Ludwig, Astrid Ludwig, Frank Stromberg, Heiko Wende, Werner Keune, Dirk Reuter, Andreas D. Wieck, Nils C. Gerhardt, Martin R. Hofmann

Proceedings of SPIE, 8260, 82600A (2012) DOI: 10.1117/12.907821 [Link]

All semiconductor high power fs laser system with variable repetition rate

2012 - Jan C. Balzer, Tobias Schlauch, A. Klehr, G. Erbert, Martin R. Hofmann

Proc. SPIE 8277, 827713 (2012)

Dual frequency capacitive plasmas in Fe and Ni sputter applications: correlation of discharge properties on thin film properties

2012 - Stefan Bienholz, Egmont Semmler, Peter Awakowicz, H Brunken, A Ludwig

PLASMA SOURCES SCIENCE & TECHNOLOGY, Volume: 21, Issue: 1, Article Number: 015010, DOI: 10.1088/0963-0252/21/1/015010, Published: FEB 2012

Targeted Ultrasound Imaging of Cancer: An Emerging Technology on its Way to Clinics

2012 - Fabian Kiessling, Jessica Bzyl, Stanley Fokong, Monica Siepmann, Georg Schmitz, Moritz Palmowski

Curr Pharm Des 2012

Sub-100 femtosecond pulses from a SESAM modelocked thin disk laser

2012 - Clara J. Saraceno, O. H. Heckl, C. R. E. Baer, C. Schriber, M. Golling, K. Beil, C. Kränkel, T. Südmeyer, U. Keller

Rapid Communication - Appl. Phys. B, vol. 106, No.3, pp. 559-562, January 2012.

Frontiers in passively modelocked thin disk laser oscillators

2012 - C. R. E. Baer, O. H. Heckl, Clara J. Saraceno, C. Schriber, C. Kränkel, T. Südmeyer, U. Keller

Invited Paper - Optics Express, vol. 20, No. 7, pp. 7054-7065, January 2012.

Real-time Nyquist pulse generation beyond 100 Gbit/s and its relation to OFDM

2012 - R. Schmogrow, M. Winter, M. Meyer, D. Hillerkuss, S. Wolf, B. Bäuerle, A. Ludwig, B. Nebendahl, S. Ben Ezra, J. Meyer, M. Dreschmann, Michael Hübner, J. Becker, C. Koos, W. Freude, J. Leuthold

Optics Express, Band 20, Issue 1, 2012

Error Vector Magnitude as a Performance Measure for Advanced Modulation Formats

2012 - R. Schmogrow, B. Nebendahl, M. Winter, A. Josten, D. Hillerkuss, S. König, J. Meyer, M. Dreschmann, Michael Hübner, C. Koos, J. Becker, W. Freude, J. Leuthold

Photonics Technology Letters, IEEE (Volume: 24, Issue: 1)

Temperature measurements at thoriated tungsten electrodes in a model lamp and their interpretation by numerical simulation

2011 - Andre Bergner, Michael Westermeier, Cornelia Ruhrmann, Peter Awakowicz, Jürgen Mentel

JOURNAL OF PHYSICS D-APPLIED PHYSICS, Volume: 44, Issue: 50, Article Number: 505203, DOI: 10.1088/0022-3727/44/50/505203, Published: DEC 21 2011

Modelocked semiconductor laser system with pulse picking for variable repetition rate

2011 - Jan C. Balzer, Tobias Schlauch, Th. Hoffmann, A. Klehr, G. Erbert, Martin R. Hofmann

Electron. Lett. -- 8 December 2011 -- Volume 47, Issue 25, p.1387–1388

Space-resolved characterization of high frequency atmospheric-pressure plasma in nitrogen, applying optical emission spectroscopy and numerical simulation

2011 - Priyadarshini Rajasekaran, Cornelia Ruhrmann, Nikita Bibinov, Peter Awakowicz

JOURNAL OF PHYSICS D-APPLIED PHYSICS, Volume: 44, Issue: 48, Article Number: 485205, DOI: 10.1088/0022-3727/44/48/485205, Published: DEC 7 2011

Ultrafast spin-induced polarization oscillations with tunable lifetime in vertical-cavity surface-emitting lasers

2011 - Nils C. Gerhardt, Mingyuan Li, Hendrik Jähme, Henning Höpfner, T. Ackemann, Martin R. Hofmann

Appl. Phys. Lett. 99, 151107 (2011)

Spatial dynamics of helium metastables in sheath or bulk dominated rf micro-plasma jets

2011 - Benedikt Niermann, Torben Hemke, Natalia Y. Babaeva, Marc Böke, Mark J. Kushner, Thomas Mussenbrock, Jörg Winter

J. Phys. D: Appl. Phys. 44, 485204 (2011) [DOI]