SPDC single-photon source in Ti-indiffused diced ridge LiNbO<sub>3</sub> waveguides
C. Kießler, M. Kirsch, S. Lengeling, H. Herrmann, C. Silberhorn, Optics Continuum 4 (2025).

Second-order nonlinear piezo-optic properties of single crystal lithium niobate thin films
M.N. Pionteck, M. Roeper, B. Koppitz, S.D. Seddon, M. Rüsing, L. Padberg, C. Eigner, C. Silberhorn, S. Sanna, L.M. Eng, Physical Review B 111 (2025).

Mg dopants in lithium niobate (<mml:math xmlns:mml="http://www..org/1998/Math/MathML"><mml:msub><mml:mi>LiNbO</mml:mi><mml:mn>3</mml:mn></mml:msub></mml:math>, LN): Defect models and impact on domain inversion
A. Bocchini, M. Rüsing, L. Bollmers, S. Lengeling, P. Mues, L. Padberg, U. Gerstmann, C. Silberhorn, C. Eigner, W.G. Schmidt, Physical Review Materials 9 (2025).

Demonstration of domain wall current in MgO-doped lithium niobate single crystals up to 400°C
H. Wulfmeier, U. Yakhnevych, C. Boekhoff, A. Diima, M. Kunzner, L.M. Verhoff, J. Paul, J. Ratzenberger, E. Beyreuther, J. Gössel, I. Kiseleva, M. Rüsing, S. Sanna, L.M. Eng, H. Fritze, Solid State Ionics 429 (2025).

Optisch basierter Digital-Analog-Umsetzer
S. Kruse, C. Silberhorn, B. Brecht, T. Schwabe, (2025).

Phonon dephasing times determined with time-delayed broadband coherent anti-Stokes Raman scattering
F. Hempel, M. Rüsing, F. Vernuccio, K.J. Spychala, R. Buschbeck, G. Cerullo, D. Polli, L.M. Eng, Physical Review B 112 (2025).

Spectral and temporal properties of type-II parametric down-conversion: The impact of losses during state generation
D.A. Kopylov, M. Stefszky, T. Meier, C. Silberhorn, P.R. Sharapova, Physical Review Research 7 (2025).

Widely non-degenerate nonlinear frequency conversion in cryogenic titanium in-diffused lithium niobate waveguides
N.A. Lange, S. Lengeling, P. Mues, V. Quiring, W. Ridder, C. Eigner, H. Herrmann, C. Silberhorn, T. Bartley, Optics Express 33 (2025).

Photorefraction and in-situ optical cleaning in various types of LiNbO3 waveguides
M. Kirsch, C. Kießler, S. Lengeling, M. Stefszky, C. Eigner, H. Herrmann, C. Silberhorn, Optics &; Laser Technology 193 (2025).

Ultrabright, two-color photon pair source based on thin-film lithium niobate for bridging visible and telecom wavelengths
S. Babel, L. Bollmers, F. Roeder, W. Ridder, C. Golla, R. Köthemann, B. Reineke, H. Herrmann, B. Brecht, C. Eigner, L. Padberg, C. Silberhorn, Optics Express 33 (2025).

Segmented finger electrodes to optimize ultra-long continuous wafer-scale periodic poling in thin-film lithium niobate
L. Bollmers, N. Spiegelberg, M. Rüsing, C. Eigner, L. Padberg, C. Silberhorn, Nanophotonics 14 (2025) 4761.

Electro-optic frequency shift of single photons from a quantum dot
S. Kapoor, A. Rodek, M. Mikoajczyk, J. Szuniewicz, F.M. Sobnicki, T. Kazimierczuk, P. Kossacki, M. Karpiski, Nanophotonics 14 (2025) 1775–1782.

Aberration-optimized electro-optic time lens model using a tunable aperture
S. Kapoor, F.M. Sobnicki, M. Karpiski, APL Photonics 10 (2025).

Equivalent-circuit model that quantitatively describes domain-wall conductivity in ferroelectric lithium 
M. Zahn, E. Beyreuther, I. Kiseleva, A.S. Lotfy, C.J. McCluskey, J.R. Maguire, A. Suna, M. Rüsing, J.M. Gregg, L.M. Eng, Physical Review Applied 21 (2024).

Tailored second harmonic generation inTi-diffused PPLN waveguides usingmicro-heaters
J. Babai-Hemati, F. vom Bruch, H. Herrmann, C. Silberhorn, Optics Express (2024).

Measurement of Ultrashort Biphoton Correlation Times with an Integrated Two-Color Broadband SU(1,1)-Interferometer
F. Roeder, R. Pollmann, M. Stefszky, M. Santandrea, K.H. Luo, V. Quiring, R. Ricken, C. Eigner, B. Brecht, C. Silberhorn, PRX Quantum 5 (2024).

Certifying the Topology of Quantum Networks: Theory and Experiment
L.T. Weinbrenner, N. Prasannan, K. Hansenne, S. Denker, J. Sperling, B. Brecht, C. Silberhorn, O. Gühne, Physical Review Letters 132 (2024).

Estimation of losses caused by sidewall roughness in thin-film lithium niobate rib and strip waveguides
M. Hammer, S. Babel, H. Farheen, L. Padberg, J.C. Scheytt, C. Silberhorn, J. Förstner, Optics Express 32 (2024) 22878.

Comparing transmission- and epi-BCARS: a round robin on solid-state materials
F. Hempel, F. Vernuccio, L. König, R. Buschbeck, M. Rüsing, G. Cerullo, D. Polli, L.M. Eng, Applied Optics 63 (2024).

Surface-near domain engineering in multi-domain x-cut lithium niobate tantalate mixed crystals
L. Bollmers, T. Babai-Hemati, B. Koppitz, C. Eigner, L. Padberg, M. Rüsing, L.M. Eng, C. Silberhorn, Applied Physics Letters 125 (2024).