Protte, M., Schapeler, T., Sperling, J., &; Bartley, T. (2024). Low-noise balanced homodyne detection with superconducting nanowire single-photon detectors. Optica Quantum, 2(1), Article 1.https://doi.org/10.1364/opticaq.502201 

Pinske, J., &; Sperling, J. (2024). Unbreakable and breakable quantum censorship. Physical Review A, 109(5), Article 052408.https://doi.org/10.1103/physreva.109.052408 

De, S., Ansari, V., Sperling, J., Barkhofen, S., Brecht, B., &; Silberhorn, C. (2024). Realization of high-fidelity unitary operations on up to 64 frequency bins. Physical Review Research, 6(2), Article L022040.https://doi.org/10.1103/physrevresearch.6.l022040 

Sperling, J., &; Agudelo, E. (2023). Entanglement of particles versus entanglement of fields: Independent quantum resources. Physical Review A, 107(4), Article 042420.https://doi.org/10.1103/physreva.107.042420 

Sperling, J., Gianani, I., Barbieri, M., &; Agudelo, E. (2023). Detector entanglement: Quasidistributions for Bell-state measurements. Physical Review A, 107(1), Article 012426.https://doi.org/10.1103/physreva.107.012426 

Lüders, C., Pukrop, M., Barkhausen, F., Rozas, E., Schneider, C., Höfling, S., Sperling, J., Schumacher, S., &; Aßmann, M. (2023). Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography. Physical Review Letters, 130(11), Article 113601.https://doi.org/10.1103/physrevlett.130.113601 

Meier, T., Hoepker, J. P., Protte, M., Eigner, C., Silberhorn, C., Sharapova, P. R., Sperling, J., &; Bartley, T. (2022). Two-Mode Photon-Number Correlations Created by Measurement-Induced Nonlinearity. Conference on Lasers and Electro-Optics: Applications and Technology, JTu3A. 17.https://doi.org/10.1364/CLEO_AT.2022.JTu3A.17 

Prasannan, N., Sperling, J., Brecht, B., &; Silberhorn, C. (2022). Direct Measurement of Higher-Order Nonlinear Polarization Squeezing. Physical Review Letters, 129(26), Article 263601.https://doi.org/10.1103/physrevlett.129.263601 

Held, P., Engelkemeier, M., De, S., Barkhofen, S., Sperling, J., &; Silberhorn, C. (2022). Driven Gaussian quantum walks. Physical Review A, 105(4), Article 042210.https://doi.org/10.1103/physreva.105.042210 

Luo, K. H., Santandrea, M., Stefszky, M., Sperling, J., Massaro, M., Ferreri, A., Sharapova, P., Herrmann, H., &; Silberhorn, C. (2021). Quantum optical coherence: From linear to nonlinear interferometers. Physical Review A.https://doi.org/10.1103/physreva.104.043707 

Lüders, C., Pukrop, M., Rozas, E., Schneider, C., Höfling, S., Sperling, J., Schumacher, S., &; Aßmann, M. (2021). Quantifying Quantum Coherence in Polariton Condensates. PRX Quantum.https://doi.org/10.1103/prxquantum.2.030320 

Bagrets, D., Kim, K. W., Barkhofen, S., De, S., Sperling, J., Silberhorn, C., Altland, A., &; Micklitz, T. (2021). Probing the topological Anderson transition with quantum walks. Physical Review Research.https://doi.org/10.1103/physrevresearch.3.023183 

Geraldi, A., De, S., Laneve, A., Barkhofen, S., Sperling, J., Mataloni, P., &; Silberhorn, C. (2021). Transient subdiffusion via disordered quantum walks. Physical Review Research.https://doi.org/10.1103/physrevresearch.3.023052 

Tiedau, J., Engelkemeier, M., Brecht, B., Sperling, J., &; Silberhorn, C. (2021). Statistical Benchmarking of Scalable Photonic Quantum Systems. Physical Review Letters, 126, Article 023601.https://doi.org/10.1103/physrevlett.126.023601 

Prasannan, N., De, S., Barkhofen, S., Brecht, B., Silberhorn, C., &; Sperling, J. (2021). Experimental entanglement characterization of two-rebit states. Physical Review A, 103.https://doi.org/10.1103/physreva.103.l040402 

Köhnke, S., Agudelo, E., Schünemann, M., Schlettwein, O., Vogel, W., Sperling, J., &; Hage, B. (2021). Quantum Correlations beyond Entanglement and Discord. Physical Review Letters.https://doi.org/10.1103/physrevlett.126.170404 

Sperling, J., Phillips, D. S., Bulmer, J. F. F., Thekkadath, G. S., Eckstein, A., Wolterink, T. A. W., Lugani, J., Nam, S. W., Lita, A., Gerrits, T., Vogel, W., Agarwal, G. S., Silberhorn, C., &; Walmsley, I. A. (2020). Detector-Agnostic Phase-Space Distributions. Physical Review Letters.https://doi.org/10.1103/physrevlett.124.013605 

Engelkemeier, M., Lorz, L., De, S., Brecht, B., Dhand, I., Plenio, M. B., Silberhorn, C., &; Sperling, J. (2020). Quantum photonics with active feedback loops. Physical Review A, 102, Article 023712.https://doi.org/10.1103/physreva.102.023712 

Nitsche, T., De, S., Barkhofen, S., Meyer-Scott, E., Tiedau, J., Sperling, J., Gábris, A., Jex, I., &; Silberhorn, C. (2020). Local Versus Global Two-Photon Interference in Quantum Networks. Physical Review Letters.https://doi.org/10.1103/physrevlett.125.213604 

Bohmann, M., Agudelo, E., &; Sperling, J. (2020). Probing nonclassicality with matrices of phase-space distributions. Quantum, Article 343.https://doi.org/10.22331/q-2020-10-15-343