Observing 0D subwavelength-localized modes at ~100 THz protected by weak topology
J. Lu, K.G. Wirth, W. Gao, A. Heßler, B. Sain, T. Taubner, T. Zentgraf, Science Advances 7 (2021).

Quantum-Classical Correspondence on Associated Vector Bundles Over Locally Symmetric Spaces
B. Küster, T. Weich, International Mathematics Research Notices 2021 (2021) 8225–8296.

Effects of coherence on temporal resolution
S. De, J. Gil López, B. Brecht, C. Silberhorn, L.L. Sánchez-Soto, Z. Hradil, J. ehádek, Physical Review Research 3 (2021).

Continuous variable multimode quantum states via symmetric group velocity matching
V. Roman-Rodriguez, B. Brecht, K. Srinivasan, C. Silberhorn, N. Treps, E. Diamanti, V. Parigi, New Journal of Physics 23 (2021).

Wave Front Sets of Nilpotent Lie Group Representations
T. Weich, J. Budde, ArXiv:2103.02968 (2021).

Production of waveguides made of materials from the KTP family
L. Padberg, C. Eigner, M. Santandrea, C. Silberhorn, (2021).

The potential and global outlook of integrated photonics for quantum technologies
E. Pelucchi, G. Fagas, I. Aharonovich, D. Englund, E. Figueroa, Q. Gong, H. Hannes, J. Liu, C.-Y. Lu, N. Matsuda, J.-W. Pan, F. Schreck, F. Sciarrino, C. Silberhorn, J. Wang, K. Jöns, Nature Reviews Physics 4 (2021) 194–208.

Improved non-linear devices for quantum applications
J. Gil López, M. Santandrea, G. Roland, B. Brecht, C. Eigner, R. Ricken, V. Quiring, C. Silberhorn, New Journal of Physics (2021).

Universal compressive tomography in the time-frequency domain
J. Gil López, Y.S. Teo, S. De, B. Brecht, H. Jeong, C. Silberhorn, L.L. Sánchez-Soto, Optica (2021).

Reconfigurable quantum photonics with on-chip detectors
S. Gyger, J. Zichi, L. Schweickert, A.W. Elshaari, S. Steinhauer, S.F. Covre da Silva, A. Rastelli, V. Zwiller, K.D. Jöns, C.  Errando-Herranz, 12 (2021) 1408.

 Engineering the Luminescence and Generation of Individual Defect Emitters in Atomically Thin Mo
J. Klein, L. Sigl, S.  Gyger, K. Barthelmi, M. Florian, S. Rey, T. Taniguchi, K. Watanabe, F.  Jahnke, C.  Kastl, V. Zwiller, K.D. Jöns, K. Müller, U. Wurstbauer, J.F. Finley, A.W. Holleitner, 8 (2021) 669–677.

Quantum Teleportation with Imperfect Quantum Dots
F. Basso Basset, F. Salusti, L. Schweickert, M.B. Rota, D. Tedeschi, S.F. Covre da Silva, E. Roccia, V. Zwiller, K.D. Jöns, A. Rastelli, R. Trotta, 7 (2021).

Quantum dots as potential sources of strongly entangled photons: Perspectives and challenges for applications in quantum networks
C. Schimpf, M. Reindl, F.B. Basset, K.D. Jöns, R. Trotta, A. Rastelli, 118 (2021).

Gate-Switchable Arrays of Quantum Light Emitters in Contacted Monolayer Mo van der Waals Heterodevices
A. Hötger, J. Klein, K. Barthelmi, L. Sigl, F. Sigger, W. Männer, S.  Gyger, M. Florian, M. Lorke, F. Jahnke, T. Taniguchi, K. Watanabe, K.D. Jöns, U. Wurstbauer, C. Kastl, K. Müller, J.J. J. J. Finley, A.W. A. W. Holleitner, 21 (2021) 1040–1046.

Quantum dot technology for quantum repeaters: from entangled photon generation toward the integration with quantum memories
J. Neuwirth, F. Basso Basset, M.B. Rota, E. Roccia, C. Schimpf, K.D. Jöns, A. Rastelli, R. Trotta, 1 (2021).

Strain-Controlled Quantum Dot Fine Structure for Entangled Photon Generation at 1550 nm
T. Lettner, S. Gyger, K.D.  Zeuner, L. Schweickert, S. Steinhauer, C.R. Hedlund, S. Stroj, A. Rastelli, M. Hammar, R. Trotta, K.D. Jons, V. Zwiller, 21 (2021) 10501–10506.

Integrated photon-pair sources with nonlinear optics
Y. Wang, K.D. Jöns, Z. Sun, 8 (2021).

Telecom-wavelength InAs QDs with low fine structure splitting grown by droplet epitaxy on GaAs (111) A vicinal substrates
A. Tuktamyshev, A. Fedorov, S. Bietti, S. Vichi, K.D.  Zeuner, K.D. Jöns, D.  Chrastina, S. Tsukamoto, V. Zwiller, M. Gurioli, S. Sanguinetti, 118 (2021).

Resonance fluorescence from waveguide–coupled, strain–localized two–dimensional quantum emitters
C. Errando-Herranz, E. Schöll, R. Picard, M. Laini, S. Gyger, A.W. Elshaari, A. Branny, U. Wennberg, S. Barbat, T.  Renaud, M. Brotons-Gisbert, C. Bonato, B.D. Gerardot, V. Zwiller, K.D. Jöns, 8 (2021) 1069–1076.

On-Demand Generation of Entangled Photon Pairs in the Telecom C-Band with InAs Quantum Dots
K.D. Jöns, K.D. Zeuner, L. Schweickert, C.R. Hedlund, C.N. Lobato, T. Lettner, K. Wang, S. Gyger, E. Schöll, S. Steinhauer, M. Hammar, V. Zwiller, 88 (2021) 2337–2344.