Publications of Stefan Langenfeld

Distante, E.; Daiss, S.; Langenfeld, S.; Hartung, L.; Thomas, P.; Morin, O.; Rempe, G.; Welte, S.: Detecting an Itinerant Optical Photon Twice without Destroying It. Physical Review Letters 126 (25), 253603 (2021)

Langenfeld, S.; Thomas, P.; Morin, O.; Rempe, G.: Quantum Repeater Node Demonstrating Unconditionally Secure Key Distribution. Physical Review Letters 126 (23), 230506 (2021)

Welte, S.; Thomas, P.; Hartung, L.; Daiss, S.; Langenfeld, S.; Morin, O.; Rempe, G.; Distante, E.: A nondestructive Bell-state measurement on two distant atomic qubits. Nature Photonics 15, pp. 504 - 509 (2021)

Langenfeld, S.; Welte, S.; Hartung, L.; Daiss, S.; Thomas, P.; Morin, O.; Distante, E.; Rempe, G.: Quantum Teleportation between Remote Qubit Memories with Only a Single Photon as a Resource. Physical Review Letters 126, 130502 (2021)

Niemietz, D.; Farrera, P.; Langenfeld, S.; Rempe, G.: Nondestructive detection of photonic qubits. Nature 591, pp. 570 - 574 (2021)

Langenfeld, S.; Morin, O.; Körber, M.; Rempe, G.: A network-ready random-access qubits memory. npj Quantum Information 6 (1), 86 (2020)

Daiss, S.; Langenfeld, S.; Welte, S.; Distante, E.; Thomas, P.; Hartung, L.; Morin, O.; Rempe, G.: A quantum-logic gate between distant quantum-network modules. Science 371 (6529), pp. 614 - 617 (2020)

Morin, O.; Langenfeld, S.; Körber, M.; Rempe, G.: Accurate photonic temporal mode analysis with reduced resources. Physical Review A 101 (1), 013801 (2020)

Morin, O.; Körber, M.; Langenfeld, S.; Rempe, G.: Deterministic Shaping and Reshaping of Single-Photon Temporal Wave Functions. Physical Review Letters 123 (13), 133602 (2019)

Körber, M.; Morin, O.; Langenfeld, S.; Neuzner, A.; Ritter, S.; Rempe, G.: Decoherence-protected memory for a single-photon qubit. Nature Photonics 12 (1), pp. 18 - 21 (2018)

Langenfeld, S.: Quantum Communication with a Two-Atoms Network Node. Dissertation, Technische Universität, München (2022)