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1

Thermal analysis of bond layer influence on performance of an all-active vertically coupled, microring resonating laser

A.S. Fleischer, U. Troppenz, M. Hamacher, W. John

Journal:

Microelectronics Reliability

Year:

2006

Language:

english

File:

PDF, 1.46 MB

english, 2006

2

High-Q channel-dropping filters using ring resonators with integrated SOAs

Rabus, D.G., Hamacher, M., Troppenz, U., Heidrich, H.

Journal:

IEEE Photonics Technology Letters

Year:

2002

Language:

english

File:

PDF, 195 KB

english, 2002

3

Up to 40 Gb/s Directly Modulated Laser Operating at Low Driving Current: Buried-Heterostructure Passive Feedback Laser (BH-PFL)

Kreissl, Jochen, Vercesi, Valeria, Troppenz, Ute, Gaertner, Tom, Wenisch, Wolfgang, Schell, Martin

Journal:

IEEE Photonics Technology Letters

Year:

2012

Language:

english

File:

PDF, 461 KB

english, 2012

4

[IEEE 14th Indium Phosphide and Related Materials Conference (IPRM) - Stockholm, Sweden (12-16 May 2002)] Conference Proceedings. 14th Indium Phosphide and Related Materials Conference (Cat. No.02CH37307) - Box-like filter response of triple ring resonators with integrated SOA sections based on GaInAsP/InP

Rabus, D.G., Hamacher, M., Heidrich, H., Troppenz, U.

Year:

2002

Language:

english

File:

PDF, 482 KB

english, 2002

5

SPIE Proceedings [SPIE SPIE OPTO - San Francisco, California, USA (Saturday 2 February 2013)] Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications VI - Towards integrated continuous wave THz systems

Göbel, Thorsten, Sadwick, Laurence P., O'Sullivan, Créidhe M., Stanze, Dennis, Troppenz, Ute, Kreissl, Jochen, Sartorius, Bernd, Schell, Martin

Year:

2013

Language:

english

File:

PDF, 1.77 MB

english, 2013

6

Photonic-integrated circuit for continuous-wave THz generation

Theurer, Michael, Göbel, Thorsten, Stanze, Dennis, Troppenz, Ute, Soares, Francisco, Grote, Norbert, Schell, Martin

Journal:

Year:

2013

Language:

english

File:

PDF, 529 KB

english, 2013

7

[IEEE 2014 26th International Conference on Indium Phosphide and Related Materials (IPRM) - Montpellier Cedex, France (2014.5.11-2014.5.15)] 26th International Conference on Indium Phosphide and Related Materials (IPRM) - 1.3 μm Electroabsorption Modulated lasers for PAM4/PAM8 single channel 100 Gb/s

Troppenz, Ute, Narodovitch, Michael, Kottke, Christoph, Przyrembel, Georges, Molzow, Wolf-Dietrich, Sigmund, Ariane, Bach, Heinz-Gunter, Moehrle, Martin

Year:

2014

Language:

english

File:

PDF, 364 KB

english, 2014

8

Electric-Field-Induced Lock-and-Key Interactions between Colloidal Spheres and Bowls

Kamp, Marlous, Elbers, Nina A., Troppenz, Thomas, Imhof, Arnout, Dijkstra, Marjolein, van Roij, René, van Blaaderen, Alfons

Journal:

Chemistry of Materials

Year:

2016

Language:

english

File:

PDF, 8.54 MB

english, 2016

9

56 Gb/s L-band InGaAlAs ridge waveguide electroabsorption modulated laser with integrated SOA

Theurer, M., Przyrembel, G., Sigmund, A., Molzow, W.-D., Troppenz, U., Möhrle, M.

Journal:

physica status solidi (a)

Year:

2016

Language:

english

File:

PDF, 691 KB

english, 2016

10

Novel concept for VCSEL enhanced silicon photonic coherent transceiver

Seiler, Pascal M., Ronniger, Gregor, Troppenz, Ute, Sigmund, Ariane, Moehrle, Martin, Peczek, Anna, Zimmermann, Lars

Journal:

Year:

2019

File:

PDF, 3.21 MB

2019

11

Trailing edge phenomena in SrS : CeCl3 thin film electroluminescent devices

U. Troppenz, B. Hüttl, K.O. Velthaus, R.H. Mauch

Journal:

Journal of Crystal Growth

Year:

1994

Language:

english

File:

PDF, 389 KB

english, 1994

12

SrS:Ce,Mn,Cl — a novel efficient EL phosphor

B. Hüttl, K.O. Velthaus, U. Troppenz, R. Herrmann, R.H. Mauch

Journal:

Journal of Crystal Growth

Year:

1996

Language:

english

File:

PDF, 261 KB

english, 1996

13

Modal properties of all-active InGaAsP/InP microring lasers

I. Stamataki, A. Kapsalis, S. Mikroulis, D. Syvridis, M. Hamacher, U. Troppenz, H. Heidrich

Journal:

Optics Communications

Year:

2009

Language:

english

File:

PDF, 587 KB

english, 2009

14

Thermoluminescence and photostimulated luminescence of calcium halophosphate doped with Eu

V. X. Quang, N. M. Son, P. T. Yen, T. H. Mai, B. Hüttl, U. Troppenz, R. H. Mauch

Journal:

physica status solidi (a)

Year:

1996

Language:

english

File:

PDF, 324 KB

english, 1996

15

Magnetic Freeze-Out and Magnetic-Field-Induced Semiconductor–Semimetal Transition in Bi1−xSbx Alloys under High Hydrostatic Pressure

W. Kraak, U. Troppenz, R. Herrmann, S. M. Chudinov, V. A. Kulbachinskii

Journal:

physica status solidi (b)

Year:

1988

Language:

english

File:

PDF, 914 KB

english, 1988

16

Combination of RBS analysis and infrared vibrational spectroscopy for the characterization of semiconducting β-FeSi2films

Michael Döscher, Günter Oertel, Gerd -Uwe Reinsperger, Burkhardt Selle, Ina Sieber, Ute Troppenz

Journal:

Microchimica Acta

Year:

1997

Language:

english

File:

PDF, 376 KB

english, 1997

17

Bismuth Hexagons: Facile Mass Synthesis, Stability and Applications

Dr. Tirtha Som, Anne Simo, Robert Fenger, Gerald V. Troppenz, Roman Bansen, Norbert Pfänder, Dr. Franziska Emmerling, Dr. Jörg Rappich, Dr. Torsten Boeck, Prof. Dr. Klaus Rademann

Journal:

Year:

2012

Language:

english

File:

PDF, 1.65 MB

english, 2012

18

Determinations of Ce, Eu and Tb in the electroluminescent materials Gd2O2S and La2O2S by total-reflection X-ray spectrometry

C. Freiburg, W. Krumpen, U. Troppenz

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

1993

Language:

english

File:

PDF, 367 KB

english, 1993

19

Optical filters based on ring resonators with integrated semiconductor optical amplifiers in GaInAsP-InP

Rabus, D.G., Hamacher, M., Troppenz, U., Heidrich, H.

Journal:

IEEE Journal of Selected Topics in Quantum Electronics

Year:

2002

Language:

english

File:

PDF, 1.17 MB

english, 2002

20

Improving the Modulation Bandwidth in Semiconductor Lasers by Passive Feedback

Mindaugas Radziunas, Annegret Glitzky, Uwe Bandelow, Matthias Wolfrum, Ute Troppenz, Jochen Kreissl, Wolfgang Rehbein

Journal:

IEEE Journal of Selected Topics in Quantum Electronics

Year:

2007

Language:

english

File:

PDF, 484 KB

english, 2007

21

A plane-wave boundary method for analysis of bent optical waveguides

Nesterov, A., Troppenz, U.

Journal:

Journal of Lightwave Technology

Year:

2003

Language:

english

File:

PDF, 175 KB

english, 2003

22

Augmenting the Floating Car Data Approach by Dynamic Indirect Traffic Detection

Ruppe, Sten, Junghans, Marek, Haberjahn, Mathias, Troppenz, Christian

Journal:

Procedia - Social and Behavioral Sciences

Year:

2012

File:

PDF, 1.28 MB

2012

23

Electro-optic excitation/de-excitation effects in SrS:Ce ACTFEL devices from 15 to 300K

T. K. Plant, U. Troppenz, B. Hüttl, K. O. Velthaus, R. H. Mauch

Journal:

Journal of the Society for Information Display

Year:

1996

File:

PDF, 673 KB

1996

24

Luminescence properties of SrS:Ce3+, Cl thin films

B. Hüttl, K. O. Velthaus, U. Troppenz, R. H. Mauch

Journal:

Journal of the Society for Information Display

Year:

1996

File:

PDF, 668 KB

1996

25

Electrical properties of SrS:Ce EL devices

U. Troppenz, T. K. Plant, B. Hüttl, K. O. Velthaus, R. H. Mauch

Journal:

Journal of the Society for Information Display

Year:

1996

File:

PDF, 678 KB

1996

26

SPIE Proceedings [SPIE Photonics Fabrication Europe - Brugge, Belgium (Monday 28 October 2002)] Laser Diodes, Optoelectronic Devices, and Heterogenous Integration - Active ring resonators based on GaInAsP/InP

Hamacher, Michael, Troppenz, Ute, Heidrich, Helmut, Rabus, Dominik G., Driessen, Alfred, Baets, Roel G., McInerney, John G., Suhir, Ephraim

Year:

2003

Language:

english

File:

PDF, 381 KB

english, 2003

27

SPIE Proceedings [SPIE Integrated Optoelectronic Devices 2006 - San Jose, CA (Saturday 21 January 2006)] Physics and Simulation of Optoelectronic Devices XIV - Spectral properties of all-active InP-based microring resonator devices

Kapsalis, A., Alexandropoulos, D., Mikroulis, S., Simos, H., Stamataki, I., Syvridis, D., Hamacher, M., Troppenz, U., Heidrich, H., Osinski, Marek, Henneberger, Fritz, Arakawa, Yasuhiko

Year:

2006

Language:

english

File:

PDF, 388 KB

english, 2006

28

Embedded graphene for large-area silicon-based devices

Gluba, M. A., Amkreutz, D., Troppenz, G. V., Rappich, J., Nickel, N. H.

Journal:

Applied Physics Letters

Year:

2013

Language:

english

File:

PDF, 560 KB

english, 2013

29

[IEEE International Conference on Indium Phosphide and Related Materials, 2005. - Glasgow, Scotland (May 8-12, 2005)] International Conference on Indium Phosphide and Related Materials, 2005. - Optical switching of clockwise/anti-clockwise lasing in bus coupled microrings

Troppenz, U., Hamacher, M., Radziunas, M., Heidrich, H.

Year:

2005

Language:

english

File:

PDF, 638 KB

english, 2005

30

Effect of external electric fields on the phase behavior of colloidal silica rods

Kuijk, Anke, Troppenz, Thomas, Filion, Laura, Imhof, Arnout, van Roij, René, Dijkstra, Marjolein, van Blaaderen, Alfons

Journal:

Year:

2014

Language:

english

File:

PDF, 5.06 MB

english, 2014

31

[IEEE 2008 34th European Conference on Optical Communication - Brussels, Belgium (2008.09.21-2008.09.25)] 2008 34th European Conference on Optical Communication - 40 Gbit/s directly modulated passive feedback DFB laser for transmission over 320 km single mode fibre

Bornholdt, C., Troppenz, U., Kreissl, J., Rehbein, W., Sartorius, B., Schell, M., Woods, I.

Year:

2008

Language:

english

File:

PDF, 360 KB

english, 2008

32

Graphene Oxide/α-Bi 2 O 3 Composites for Visible-Light Photocatalysis, Chemical Catalysis, and Solar Energy Conversion

Som, Tirtha, Troppenz, Gerald V., Wendt, Robert, Wollgarten, Markus, Rappich, Jörg, Emmerling, Franziska, Rademann, Klaus

Journal:

Year:

2014

Language:

english

File:

PDF, 880 KB

english, 2014

33

[IEEE 2012 37th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2012) - Wollongong, NSW, Australia (2012.09.23-2012.09.28)] 2012 37th International Conference on Infrared, Millimeter, and Terahertz Waves - Integrated continuous-wave THz control unit with 1 THz tuning range

Gobel, T., Stanze, D., Troppenz, U., Kreissl, J., Sartorius, B., Schell, M.

Year:

2012

Language:

english

File:

PDF, 801 KB

english, 2012

34

Strain relaxation in graphene grown by chemical vapor deposition

Troppenz, Gerald V., Gluba, Marc A., Kraft, Marco, Rappich, Jörg, Nickel, Norbert H.

Journal:

Journal of Applied Physics

Year:

2013

Language:

english

File:

PDF, 1.08 MB

english, 2013

35

[IEEE 2006 32nd European Conference on Optical Communications - (ECOC 2006) - Cannes, France (2009.09.24-2006.09.28)] 2006 European Conference on Optical Communications - Mode-Expanded Bus Architecture for Non-sensitive Waveguide Alignment in Vertically-coupled Microring

Tee, C. W., Williams, K. A., Penty, R. V., White, I. H., Hamacher, M., Troppenz, U., Heidrich, H.

Year:

2006

Language:

english

File:

PDF, 2.47 MB

english, 2006

36

Internal Josephson oscillations for distinct momenta Bose-Einstein condensates

Lim, Lih-King, Troppenz, T., Morais Smith, C.

Journal:

Physical Review A

Year:

2011

Language:

english

File:

PDF, 521 KB

english, 2011

37

The configuration of Cu centers in electroluminescent SrS:Cu phosphors: an x-ray absorption fine structure and optical study

Wruck, D., Boyn, R., Wienecke, M., Henneberger, F., Troppenz, U., Hüttl, B., Bohne, W., Reinhold, B., Mahnke, H.-E.

Journal:

Journal of Applied Physics

Year:

2002

Language:

english

File:

PDF, 324 KB

english, 2002

38

[IEEE 2007 European Conference on Lasers and Electro-Optics and the International Quantum Electronics Conference - Munich, Germany (2007.06.17-2007.06.22)] 2007 European Conference on Lasers and Electro-Optics and the International Quantum Electronics Conference - Vertically coupled microring laser devices based on InP using BCB waferbonding

Hamacher, M., Troppenz, U., Heidrich, H., Dragoi, V.

Year:

2007

Language:

english

File:

PDF, 387 KB

english, 2007

39

[IEEE 2008 Conference on Optical Fiber Communication - OFC 2008 Collocated National Fiber Optic Engineers - San Diego, CA, USA (2008.2.24-2008.2.28)] OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference - 7Gb/s Direct Modulation of Vertically Coupled Microring Lasers

Kapsalis, A., Syvridis, D., Troppenz, U., Hamacher, M., Heidrich, H.

Year:

2008

Language:

english

File:

PDF, 1006 KB

english, 2008

40

Electron paramagnetic resonance and photoluminescence studies of chromium in SrS

Kreissl, J., Troppenz, U., Hüttl, B., Schrottke, L., Fouassier, C.

Journal:

Applied Physics Letters

Year:

1998

Language:

english

File:

PDF, 259 KB

english, 1998

41

Luminescence properties of SrS:Ce3+

Hüttl, B., Troppenz, U., Velthaus, K. O., Ronda, C. R., Mauch, R. H.

Journal:

Journal of Applied Physics

Year:

1995

Language:

english

File:

PDF, 1.08 MB

english, 1995

42

Electron-paramagnetic-resonance investigation of SrS:Ce powders and thin films

Kreissl, J., Hüttl, B., Troppenz, U., Velthaus, K.-O., Mauch, R. H., Fouassier, C.

Journal:

Journal of Applied Physics

Year:

1996

Language:

english

File:

PDF, 391 KB

english, 1996

43

[IEEE 14th Indium Phosphide and Related Materials Conference (IPRM) - Stockholm, Sweden (12-16 May 2002)] Conference Proceedings. 14th Indium Phosphide and Related Materials Conference (Cat. No.02CH37307) - All-active InGaAsP/InP ring cavities for widespread functionalities in the wavelength domain

Troppenz, U., Hamacher, M., Rabus, D.G., Heidrich, H.

Year:

2002

Language:

english

File:

PDF, 373 KB

english, 2002

44

[IEEE CLEO 2007 - Baltimore, MD, USA (2007.5.6-2007.5.11)] 2007 Conference on Lasers and Electro-Optics (CLEO) - Vertically-coupled Microring Laser Array for Dual-Wavelength Generation

Tee, C. W., Williams, K. A., Penty, R. V., White, I. H., Hamacher, M., Troppenz, U., Heidrich, H.

Year:

2007

Language:

english

File:

PDF, 662 KB

english, 2007

45

[IEEE 2007 European Conference on Lasers and Electro-Optics and the International Quantum Electronics Conference - Munich, Germany (2007.06.17-2007.06.22)] 2007 European Conference on Lasers and Electro-Optics and the International Quantum Electronics Conference - Tailoring single-mode DFB laser with integrated passive feedback section for direct modulation applications

Radziunas, M., Troppenz, U., Kreissl, J.

Year:

2007

Language:

english

File:

PDF, 656 KB

english, 2007

46

[IEEE Related Materials (IPRM) - Versailles, France (2008.05.25-2008.05.29)] 2008 20th International Conference on Indium Phosphide and Related Materials - 40 Gbit/s directly modulated passive feedback laser

Troppenz, Ute, Kreissl, Jochen, Rehbein, Wolfgang, Bornholdt, Carsten, Sartorius, Bernd, Schell, Martin

Year:

2008

Language:

english

File:

PDF, 333 KB

english, 2008

47

SPIE Proceedings [SPIE SPIE OPTO - San Francisco, California (Saturday 22 January 2011)] Novel In-Plane Semiconductor Lasers X - 40 Gbit/s directly modulated lasers: physics and application

Troppenz, U., Kreissl, J., Möhrle, M., Bornholdt, C., Rehbein, W., Sartorius, B., Woods, I., Schell, M., Belyanin, Alexey A., Smowton, Peter M.

Year:

2011

Language:

english

File:

PDF, 3.11 MB

english, 2011

48

Luminescence Yield of SrS:Ce,Na Powders

Hütti, B., Troppenz, U., Venghaus, H., Mauch, R.H., Kreissl, J., García, Ana, Fouassier, C., Benalloul, P., Barthou, C., Benoit, J., Gendron, F., Ronda, C.

Journal:

Materials Science Forum

Year:

1995

File:

PDF, 340 KB

1995

49

[IEEE 2004 International Semiconductor Conference. CAS 2004 (IEEE Cat. No.04TH8748) - Sinaia, Romania (Oct. 4-6, 2004)] 2004 International Semiconductor Conference. CAS 2004 Proceedings (IEEE Cat. No.04TH8748) - Optically amplifying microring resonator components based on GaInAsP/InP: challenges and perspectives

Hamacher, M., Troppenz, U., Heidrich, H.

Year:

2004

Language:

english

File:

PDF, 632 KB

english, 2004

50

[IEEE NUSOD '05. 5th International Conference on Numerical Simulation of Optoelectronic Devices, 2005. - Berlin, Germany (19-22 Sept., 2005)] NUSOD '05. Proceedings of the 5th International Conference on Numerical Simulation of Optoelectronic Devices, 2005. - Design considerations for spatial monomode operation of InP-based passive vertically coupled microring resonators

Alexandropoulos, D., Kapsalis, A., Syvridis, D., Troppenz, U., Hamacher, M., Heidrich, H.

Year:

2005

Language:

english

File:

PDF, 212 KB

english, 2005