Wehrspohn, R. B. : rechercher sur Z-Library

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1

Nanophotonic Materials || Photonic Crystals based on Chiral Liquid Crystal

Wehrspohn, Ralf B., Kitzerow, H.-S., Busch, Kurt

Année:

2008

Langue:

english

Fichier:

PDF, 601 KB

english, 2008

2

Highly Directional Emission from Photonic Crystal Waveguides of Subwavelength Width

Kramper, P., Agio, M., Soukoulis, C., Birner, A., Müller, F., Wehrspohn, R., Gösele, U., Sandoghdar, V.

Journal:

Physical Review Letters

Année:

2004

Langue:

english

Fichier:

PDF, 570 KB

english, 2004

3

Lithium Niobate Ridge Waveguides Fabricated by Wet Etching

H. Hu, R. Ricken, W. Sohler, R. B. Wehrspohn

Journal:

IEEE Photonics Technology Letters

Année:

2007

Langue:

english

Fichier:

PDF, 949 KB

english, 2007

4

Hexagonally Arranged Monodisperse Silver Nanowires with Adjustable Diameter and High Aspect Ratio

Choi, Jinsub, Sauer, Guido, Nielsch, Kornelius, Wehrspohn, Ralf B., Gösele, Ulrich

Journal:

Chemistry of Materials

Année:

2003

Langue:

english

Fichier:

PDF, 257 KB

english, 2003

5

Photonic Crystals (Advances in Design, Fabrication, and Characterization) || Preparation of 3D Photonic Crystals from Opals

Busch, Kurt, Lölkes, Stefan, Wehrspohn, Ralf B., Föll, Helmut

Année:

2004

Langue:

english

Fichier:

PDF, 7.80 MB

english, 2004

6

Miniature infrared gas sensors using photonic crystals

Pergande, Daniel, Geppert, Torsten M., Rhein, Andreas von, Schweizer, Stefan L., Wehrspohn, Ralf B., Moretton, Susanne, Lambrecht, Armin

Journal:

Journal of Applied Physics

Année:

2011

Langue:

english

Fichier:

PDF, 1.78 MB

english, 2011

7

SPIE Proceedings [SPIE SPIE Photonics Europe - Brussels, Belgium (Monday 12 April 2010)] Photonics for Solar Energy Systems III - Experimental validation of bidirectional reflection and transmission distribution measurements of specular and scattering materials

Grobe, Lars O., Wittkopf, Stephen, Apian-Bennewitz, Peter, Jonsson, Jacob C., Rubin, Mike, Wehrspohn, Ralf B., Gombert, Andreas

Année:

2010

Langue:

english

Fichier:

PDF, 4.85 MB

english, 2010

8

Nanophotonic Materials (Photonic Crystals, Plasmonics, and Metamaterials) ||

Wehrspohn, Ralf B., Kitzerow, H.‐S., Busch, Kurt

Année:

2008

Langue:

english

Fichier:

PDF, 12.63 MB

english, 2008

9

Large-Area Three-Dimensional Structuring by Electrochemical Etching and Lithography

S. Matthias, F. Müller, C. Jamois, R. B. Wehrspohn, U. Gösele

Journal:

Advanced Materials

Année:

2004

Langue:

english

Fichier:

PDF, 280 KB

english, 2004

10

Conformal Transparent Conducting Oxides on Black Silicon

Martin Otto, Matthias Kroll, Thomas Käsebier, Seung-Mo Lee, Matti Putkonen, Roland Salzer, Paul T. Miclea, Ralf B. Wehrspohn

Journal:

Advanced Materials

Année:

2010

Langue:

english

Fichier:

PDF, 369 KB

english, 2010

11

Nanoröhrchen durch Templatbenetzung: ein Baukastensystem

Martin Steinhart, Ralf B. Wehrspohn, Ulrich Gösele, Joachim H. Wendorff

Journal:

Angewandte Chemie

Année:

2004

Langue:

german

Fichier:

PDF, 498 KB

german, 2004

12

A Gossamer Veil — News from the Nanoworld

Andreas Greiner, Martin Steinhart, Joachim H. Wendorff, Ralf Wehrspohn

Journal:

German Research

Année:

2003

Langue:

english

Fichier:

PDF, 87 KB

english, 2003

13

Silicon-based two-dimensional photonic crystal waveguides

C. Jamois, R.B. Wehrspohn, L.C. Andreani, C. Hermann, O. Hess, U. Gösele

Journal:

Photonics and Nanostructures - Fundamentals and Applications

Année:

2003

Langue:

english

Fichier:

PDF, 578 KB

english, 2003

14

Nondestructive Mechanical Release of Ordered Polymer Microfiber Arrays from Porous Templates

Silko Grimm, Kathrin Schwirn, Petra Göring, Heiko Knoll, Paul T. Miclea, Andreas Greiner, Joachim H. Wendorff, Ralf B. Wehrspohn, Ulrich Gösele, Martin Steinhart

Journal:

Année:

2007

Langue:

english

Fichier:

PDF, 1.17 MB

english, 2007

15

Fast transient temperature operating micromachined emitter for mid-infrared optical gas sensing systems: design, fabrication, characterization and optimization

J. Hildenbrand, C. Peter, F. Lamprecht, A. Kürzinger, F. Naumann, M. Ebert, R. Wehrspohn, J. G. Korvink, J. Wöllenstein

Journal:

Microsystem Technologies

Année:

2010

Langue:

english

Fichier:

PDF, 519 KB

english, 2010

16

Organizational design with a budget constraint

Hans Gersbach, Uwe Wehrspohn

Journal:

Review of Economic Design

Année:

1998

Langue:

english

Fichier:

PDF, 60 KB

english, 1998

17

Self-ordering Regimes of Porous Alumina: The 10 Porosity Rule

Nielsch, Kornelius, Choi, Jinsub, Schwirn, Kathrin, Wehrspohn, Ralf B., Gösele, Ulrich

Journal:

Année:

2002

Langue:

english

Fichier:

PDF, 350 KB

english, 2002

18

3D photonic crystals for photon management in solar cells

Wehrspohn, Ralf B, Üpping, Johannes

Journal:

Journal of Optics (IOPscience)

Année:

2012

Langue:

english

Fichier:

PDF, 890 KB

english, 2012

19

Losses and group index dispersion in insulator-on-silicon-on-insulator ridge waveguides

Pergande, Daniel, Wehrspohn, Ralf B.

Journal:

Année:

2010

Langue:

english

Fichier:

PDF, 1004 KB

english, 2010

20

Switching behavior of single nanowires inside dense nickel nanowire arrays

Nielsch, K., Hertel, R., Wehrspohn, R.B., Barthel, J., Kirschner, J., Gosele, U., Fischer, S.F., Kronmuller, H.

Journal:

IEEE Transactions on Magnetics

Année:

2002

Langue:

english

Fichier:

PDF, 234 KB

english, 2002

21

Photonic Crystals (Advances in Design, Fabrication, and Characterization) || Application of Photonic Crystals for Gas Detection and Sensing

Busch, Kurt, Lölkes, Stefan, Wehrspohn, Ralf B., Föll, Helmut

Année:

2004

Langue:

english

Fichier:

PDF, 1.29 MB

english, 2004

22

Three-dimensional photonic crystals based on macroporous silicon with modulated pore diameter

Schilling, J., MuÌller, F., Matthias, S., Wehrspohn, R. B., GoÌsele, U., Busch, K.

Journal:

Applied Physics Letters

Année:

2001

Langue:

english

Fichier:

PDF, 627 KB

english, 2001

23

SPIE Proceedings [SPIE SPIE Photonics Europe - Brussels, Belgium (Monday 16 April 2012)] Photonics for Solar Energy Systems IV - Up- and down-conversion materials for photovoltaic devices

Richards, Bryce S., Ivaturi, Aruna, MacDougall, Sean K. W., Marques-Hueso, Jose, Wehrspohn, Ralf, Gombert, Andreas

Année:

2012

Langue:

english

Fichier:

PDF, 920 KB

english, 2012

24

Relative importance of the Si–Si bond and Si–H bond for the stability of amorphous silicon thin film transistors

Wehrspohn, R. B., Deane, S. C., French, I. D., Gale, I., Hewett, J., Powell, M. J., Robertson, J.

Journal:

Journal of Applied Physics

Année:

2000

Langue:

english

Fichier:

PDF, 437 KB

english, 2000

25

Ferroelectric Lead Zirconate Titanate and Barium Titanate Nanotubes

Luo, Y., Szafraniak, I., Nagarajan, V., Wehrspohn, R. B., Steinhart, M., Wendorff, J. H., Zakharov, N. D., Ramesh, R., Alexe, M.

Journal:

Integrated Ferroelectrics

Année:

2003

Langue:

english

Fichier:

PDF, 258 KB

english, 2003

26

Channel Activity of a Viral Transmembrane Peptide in Micro-BLMs: Vpu 1-32 from HIV-1

Römer, Winfried, Lam, Yuen H., Fischer, Dahlia, Watts, Anthony, Fischer, Wolfgang B., Göring, Petra, Wehrspohn, Ralf B., Gösele, Ulrich, Steinem, Claudia

Journal:

Journal of the American Chemical Society

Année:

2004

Langue:

english

Fichier:

PDF, 311 KB

english, 2004

27

Plasma etching of proton-exchanged lithium niobate

Hu, H., Milenin, A. P., Wehrspohn, R. B., Hermann, H., Sohler, W.

Journal:

Journal of Vacuum Science & Technology A Vacuum Surfaces and Films

Année:

2006

Langue:

english

Fichier:

PDF, 574 KB

english, 2006

28

[IEEE 2008 5th IEEE International Conference on Group IV Photonics - Sorrento, Italy (2008.09.17-2008.09.19)] 2008 5th IEEE International Conference on Group IV Photonics - Thermal emission properties of 2D and 3D silicon photonic crystals

Gesemann, Benjamin, Schweizer, Stefan L., Wehrspohn, Ralf B.

Année:

2008

Langue:

english

Fichier:

PDF, 1.47 MB

english, 2008

29

[IEEE 2008 5th IEEE International Conference on Group IV Photonics - Sorrento, Italy (2008.09.17-2008.09.19)] 2008 5th IEEE International Conference on Group IV Photonics - Local infiltration of individual pores with dyes in 2D macroporous silicon photonic crystals

Nolte, Peter, Pergande, Daniel, Schweizer, Stefan L., Wehrspohn, Ralf B., Geussy, Markus, Steinhart, Martin, Salzer, Roland

Année:

2008

Langue:

english

Fichier:

PDF, 2.46 MB

english, 2008

30

[IEEE 2005 2nd IEEE International Conference on Group IV Photonics - Antwerp, Belgium (21-23 Sept. 2005)] IEEE International Conference on Group IV Photonics, 2005. @nd - Applications of silicon-based photonic crystals

Wehrspohn, R.B.

Année:

2005

Langue:

english

Fichier:

PDF, 929 KB

english, 2005

31

Self-purification model for metal-assisted chemical etching of metallurgical silicon

Li, Xiaopeng, Xiao, Yanjun, Yan, Chenglin, Zhou, Keya, Miclea, Paul-Tiberiu, Meyer, Sylke, Schweizer, Stefan L., Sprafke, Alexander, Lee, Jung-Ho, Wehrspohn, Ralf B.

Journal:

Electrochimica Acta

Année:

2014

Langue:

english

Fichier:

PDF, 1.39 MB

english, 2014

32

A model system for two-dimensional and three-dimensional photonic crystals: macroporous silicon

Schilling, J, Wehrspohn, R B, Birner, A, Müller, F, Hillebrand, R, Gösele, U, Leonard, S W, Mondia, J P, Genereux, F, Driel, H M van, Kramper, P, Sandoghdar, V, Busch, K

Journal:

Journal of Optics A Pure and Applied Optics

Année:

2001

Langue:

english

Fichier:

PDF, 579 KB

english, 2001

33

Properties of black silicon obtained at room-temperature by different plasma modes

Gaudig, Maria, Hirsch, Jens, Schneider, Thomas, Sprafke, Alexander N., Ziegler, Johannes, Bernhard, Norbert, Wehrspohn, Ralf B.

Journal:

Journal of Vacuum Science & Technology A Vacuum Surfaces and Films

Année:

2015

Langue:

english

Fichier:

PDF, 1.71 MB

english, 2015

34

Spectrally-Selective Photonic Structures for PV Applications

Peters, Marius, Goldschmidt, Jan Christoph, Löper, Philipp, Groß, Bernhard, Üpping, Johannes, Dimroth, Frank, Wehrspohn, Ralf, Bläsi, Benedikt

Journal:

Année:

2010

Langue:

english

Fichier:

PDF, 2.26 MB

english, 2010

35

Nanophotonic Materials || Bloch Modes and Group Velocity Delay in Coupled Resonator Chains

Wehrspohn, Ralf B., Kitzerow, H.-S., Busch, Kurt

Année:

2008

Langue:

english

Fichier:

PDF, 392 KB

english, 2008

36

High strength in combination with high toughness in robust and sustainable polymeric materials

Liao, Xiaojian, Dulle, Martin, de Souza e Silva, Juliana Martins, Wehrspohn, Ralf B., Agarwal, Seema, Förster, Stephan, Hou, Haoqing, Smith, Paul, Greiner, Andreas

Journal:

Année:

2019

Fichier:

PDF, 779 KB

2019

37

Synthesis of monolithic shape-stabilized phase change materials with high mechanical stability via a porogen-assisted in situ sol–gel process

Marske, Felix, Martins de Souza e Silva, Juliana, Wehrspohn, Ralf B., Hahn, Thomas, Enke, Dirk

Journal:

Année:

2020

Langue:

english

Fichier:

PDF, 1.64 MB

english, 2020

38

Light Emitting Porous Silicon from Hydrogenated Amorphous Silicon

F. Ozanam, R. B. Wehrspohn, J.-N. Chazalviel, I. Solomon

Journal:

physica status solidi (a)

Année:

1998

Langue:

english

Fichier:

PDF, 293 KB

english, 1998

39

Silicon-Based Photonic Crystals

A. Birner, R. B. Wehrspohn, U. M. Gösele, K. Busch

Journal:

Advanced Materials

Année:

2001

Langue:

english

Fichier:

PDF, 629 KB

english, 2001

40

Monodisperse Diameter-Modulated Gold Microwires

S. Matthias, J. Schilling, K. Nielsch, F. Müller, R.B. Wehrspohn, U. Gösele

Journal:

Advanced Materials

Année:

2002

Langue:

english

Fichier:

PDF, 184 KB

english, 2002

41

Organic Tube/Rod Hybrid Nanofibers with Adjustable Segment Lengths by Bidirectional Template Wetting

O. Kriha, L. Zhao, E. Pippel, U. Gösele, R. B. Wehrspohn, J. H. Wendorff, M. Steinhart, A. Greiner

Journal:

Advanced Functional Materials

Année:

2007

Langue:

english

Fichier:

PDF, 685 KB

english, 2007

42

Palladium Nanotubes with Tailored Wall Morphologies

M. Steinhart, Z. Jia, A.K. Schaper, R.B. Wehrspohn, U. Gösele, J.H. Wendorff

Journal:

Advanced Materials

Année:

2003

Langue:

english

Fichier:

PDF, 225 KB

english, 2003

43

Moiré Pattern Formation on Porous Alumina Arrays Using Nanoimprint Lithography

J. Choi, R.B. Wehrspohn, U. Gösele

Journal:

Advanced Materials

Année:

2003

Langue:

english

Fichier:

PDF, 217 KB

english, 2003

44

Connection of Hippocampal Neurons by Magnetically Controlled Movement of Short Electrospun Polymer Fibers—A Route to Magnetic Micromanipulators

O. Kriha, M. Becker, M. Lehmann, D. Kriha, J. Krieglstein, M. Yosef, S. Schlecht, R. B. Wehrspohn, J. H. Wendorff, A. Greiner

Journal:

Advanced Materials

Année:

2007

Langue:

english

Fichier:

PDF, 261 KB

english, 2007

45

Enhanced Magneto-Optics and Size Effects in Ferromagnetic Nanowire Arrays

J. B. González-Díaz, A. García-Martín, G. Armelles, D. Navas, M. Vázquez, K. Nielsch, R. B. Wehrspohn, U. Gösele

Journal:

Advanced Materials

Année:

2007

Langue:

english

Fichier:

PDF, 201 KB

english, 2007

46

Photonic Crystal Devices with Multiple Dyes by Consecutive Local Infiltration of Single Pores

Peter W. Nolte, Daniel Pergande, Stefan L. Schweizer, Markus Geuss, Roland Salzer, Brian T. Makowski, Martin Steinhart, Patrick Mack, Daniel Hermann, Kurt Busch, Christoph Weder, Ralf B. Wehrspohn

Journal:

Advanced Materials

Année:

2010

Langue:

english

Fichier:

PDF, 493 KB

english, 2010

47

Nanotubes by Template Wetting: A Modular Assembly System

Martin Steinhart, Ralf B. Wehrspohn, Ulrich Gösele, Joachim H. Wendorff

Journal:

Angewandte Chemie International Edition

Année:

2004

Langue:

english

Fichier:

PDF, 493 KB

english, 2004

48

ChemInform Abstract: Silicon-Based Photonic Crystals

Albert Birner, Ralf B. Wehrspohn, Ulrich M. Goesele, Kurt Busch

Journal:

Année:

2001

Fichier:

PDF, 24 KB

2001

49

Nanotubes by Template Wetting: A Modular Assembly System

Martin Steinhart, Ralf B. Wehrspohn, Ulrich Goesele, Joachim H. Wendorff

Journal:

Année:

2004

Fichier:

PDF, 52 KB

2004

50

Nanotubes à la Carte: Wetting of Porous Templates

Martin Steinhart, Joachim H. Wendorff, Ralf B. Wehrspohn

Journal:

Année:

2003

Langue:

english

Fichier:

PDF, 243 KB

english, 2003