Pomraenke, R.; Ropers, C.; Renard, J.; Lienau, C.; Lüer, L.; Polli, D.; Cerullo, G.: Broadband optical near-field microscope for nanoscale absorption spectroscopy of organic materials. Journal of Microscopy 229 (2), S. 197 - 202 (2008)

Ropers, C.; Neacsu, C.C.; Raschke, M.B.; Albrecht, M.; Lienau, C.; Elsaesser, T.: Light confinement at ultrasharp metallic tips. Japanese Journal of Applied Physics 47 (7 PART 3), S. 6051 - 6054 (2008)

Solli, D.R.; Ropers, C.; Jalali, B.: Active control of rogue waves for stimulated supercontinuum generation. Physical Review Letters 101 (23), 233902 (2008)

Ropers, C.; Wenderoth, M.; Winking, L.; Reusch, T. C. G.; Erdmann, M.; Ulbrich, R. G.; Grochol, M.; Grosse, F.; Zimmermann, R.; Malzer, S. et al.; Döhler, G. H.: Atomic scale structure and optical emission of Al_x Ga_1−x As ∕ Ga As quantum wells. Physical Review B 75, 115317 (2007)

Kihm, J.E.; Yoon, Y.C.; Park, D.J.; Ahn, Y.H.; Ropers, C.; Lienau, C.; Kim, J.; Park, Q.H.; Kim, D.S.: Fabry-Perot tuning of the band-gap polarity in plasmonic crystals. Physical Review B 75 (3), 035414 (2007)

Lee, K.G.; Kihm, H.W.; Kihm, J.E.; Choi, W.J.; Kim, H.; Ropers, C.; Park, D.J.; Yoon, Y.C.; Choi, S.B.; Woo, D.H. et al.; Kim, J.; Lee, B.; Park, Q.H.; Lienau, C.; Kim, D.S.: On the concept of imaging nanoscale vector fields. Nature Photonics 1 (5), S. 243 - 244 (2007)

Lee, K.G.; Kihm, H.W.; Kihm, J.E.; Choi, W.J.; Kim, H.; Ropers, C.; Park, D.J.; Yoon, Y.C.; Choi, S.B.; Woo, D.H. et al.; Kim, J.; Lee, B.; Park, Q.H.; Lienau, C.; Kim, D.S.: Vector field microscopic imaging of light. Nature Photonics 1 (1), S. 53 - 56 (2007)

Pomraenke, R.; Ropers, C.; Renard, J.; Lienau, C.; Lüer, L.; Polli, D.; Cerullo, G.: Structural phase contrast in polycrystalline organic semiconductor films observed by broadband near-field optical spectroscopy. Nano Letters 7 (4), S. 998 - 1002 (2007)

Ropers, C.; Elsaesser, T.; Cerullo, G.; Zavelani-Rossi, M.; Lienau, C.: Ultrafast optical excitations of metallic nanostructures: From light confinement to a novel electron source. New Journal of Physics 9, 397 (2007)

Ropers, C.; Neacsu, C.C.; Elsaesser, T.; Albrechty, M.; Raschke, M.B.; Lienau, C.: Grating-coupling of surface plasmons onto metallic tips: A nanoconfined light source. Nano Letters 7 (9), S. 2784 - 2788 (2007)

Ropers, C.; Solli, D.R.; Schulz, C.P.; Lienau, C.; Elsaesser, T.: Localized multiphoton emission of femtosecond electron pulses from metal nanotips. Physical Review Letters 98 (4), 043907 (2007)

Solli, D.R.; Ropers, C.; Koonath, P.; Jalali, B.: Optical rogue waves. Nature 450 (7172), S. 1054 - 1057 (2007)

Erdmann, M.; Ropers, C.; Wenderoth, M.; Ulbrich, R. G.; Malzer, S.; Döhler, G. H.: Diamagnetic shift of disorder-localized excitons in narrow GaAs ∕ AlGaAs quantum wells. Physical Review B 74, 125412 (2006)

Ropers, C.; Stibenz, G.; Steinmeyer, G.; Müller, R.; Park, D.J.; Lee, K.G.; Kihm, J.E.; Kim, J.; Park, Q.H.; Kim, D.S. et al.; Lienau, C.: Ultrafast dynamics of surface plasmon polaritons in plasmonic metamaterials. Applied Physics B: Lasers and Optics 84 (1-2), S. 183 - 189 (2006)

Ropers, C.; Tien, T.Q.; Lienau, C.; Tomm, J.W.; Brick, P.; Linder, N.; Mayer, B.; Müller, M.; Tautz, S.; Schmid, W.: Observation of deep level defects within the waveguide of red-emitting high-power diode lasers. Applied Physics Letters 88 (13), 133513 (2006)

Stibenz, G.; Ropers, C.; Lienau, C.; Warmuth, C.; Wyatt, A.S.; Walmsley, I.A.; Steinmeyer, G.: Advanced methods for the characterization of few-cycle light pulses: a comparison. Applied Physics B: Lasers and Optics 83 (4), S. 511 - 519 (2006)

Ropers, C.; Park, D.J.; Stibenz, G.; Steinmeyer, G.; Kim, J.; Kim, D.S.; Lienau, C.: Femtosecond light transmission and subradiant damping in plasmonic crystals. Physical Review Letters 94 (11), 113901 (2005)

Ropers, C.; Steinmeyer, G.; Lienau, C.: Lichtmanipulation in plasmonischen Kristallen. Physik in unserer Zeit 36, S. 111 - 112 (2005)

Müller, R.; Ropers, C.; Lienau, C.: Femtosecond light pulse propagation through metallic nanohole arrays: The role of the dielectric substrate. Optics Express 12 (21), S. 5067 - 5081 (2004)

Solli, D.R.; McCormick, C.F.; Ropers, C.; Morehead, J.J.; Chiao, R.Y.; Hickmann, J.M.: Demonstration of superluminal effects in an absorptionless, nonreflective system. Physical Review Letters 91 (14), 143906 (2003)

Sivis, M.; Ropers, C.: Nonlinear Light Generation in Localized Fields Using Gases and Tailored Solids. In: Nanoscale Photonic Imaging, Bd. Chapter 19, S. 523 - 530 (Hg. Salditt, T.; Egner, A.; Luke, D. R.). Springer, Cham (2020)

Zayko, S.; Kfir, O.; Ropers, C.: Polarization-sensitive coherent diffractive imaging using HHG. In: Nanoscale Photonic Imaging, Bd. Chapter 18, S. 501 - 522 (Hg. Salditt, T.; Egner, A.; Luke, D. R.). Springer, Cham (2020)

Wimmer, L.; Sivis, M.; Herink, G.; Yalunin, S.V.; Echternkamp, K.E.; Ropers, C.: Highly nonlinear and ultrafast optical phenomena in metallic nanostructures. In: Ultrafast Dynamics Driven by Intense Light Pulses, Bd. Chapter 10, S. 233 - 258 (Hg. Kitzler, M.; Gräfe, S.). Springer, Cham (2016)

Lienau, C.; Raschke, M.; Ropers, C.: Ultrafast Nano-Focusing for Imaging and Spectroscopy with Electrons and Light. In: Attosecond Nanophysics: From Basic Science to Applications, Bd. Chapter 9, S. 281 - 324 (Hg. Hommelhoff, P.; Kling, M. F.). Wiley, Hoboken (2015)

Gaida, J. H.; Lourenço-Martins, H.; Yalunin, S. V.; Feist, A.; Sivis, M.; Hohage, T.; de Abajo, J. G.; Ropers, C.: Lorentz Microscopy of Optical Fields. (2022)

Haindl, R.; Feist, A.; Domröse, T.; Möller, M.; Yalunin, S. V.; Ropers, C.: Coulomb-correlated few-electron states in a transmission electron microscope beam. (2022)

Huang, G.; Engelsen, N. J.; Kfir, O.; Ropers, C.; Kippenberg, T. J.: Coupling ideality of free electrons with photonic integrated waveguides. (2022)