Publications of Stephan Welte

Seubert, M.; Hartung, L.; Welte, S.; Rempe, G.; Distante, E.: Tweezer-Assisted Subwavelength Positioning of Atomic Arrays in an Optical Cavity. PRX Quantum 6, 010322 (2025)

Hartung, L.; Seubert, M.; Welte, S.; Distante, E.; Rempe, G.: A quantum-network register assembled with optical tweezers in an optical cavity. Science 385, 6705 (2024)

Welte, S.; Distante, E.; Rempe, G.: Zerstörungsfreie Verfolgung eines einzelnen Photons. Physik in unserer Zeit 52 (5), pp. 214 - 215 (2021)

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)

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)

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)

Daiss, S.; Welte, S.; Hacker, B.; Li, L.; Rempe, G.: Single-Photon Distillation via a Photonic Parity Measurement Using Cavity QED. Physical Review Letters 122 (13), 133603 (2019)

Hacker, B.; Welte, S.; Daiss, S.; Shaukat, A.; Ritter, S.; Li , L.; Rempe, G.: Deterministic creation of entangled atom-light Schrödinger-cat states. Nature Photonics 13 (2), pp. 110 - 115 (2019)

Welte, S.; Hacker, B.; Daiss, S.; Ritter, S.; Rempe, G.: Photon-Mediated Quantum Gate between Two Neutral Atoms in an Optical Cavity. Physical Review X 8 (1), 011018 (2018)

Welte, S.; Hacker, B.; Daiss, S.; Ritter, S.; Rempe, G.: Cavity Carving of Atomic Bell States. Physical Review Letters 118 (21), 210503 (2017)

Ritter, S.; Hacker, B.; Welte, S.; Rempe, G.: Recheneinheit für zwei Photonen. Physik in unserer Zeit 47 (6), pp. 268 - 269 (2016)

Hacker, B.; Welte, S.; Rempe, G.; Ritter, S.: A photon-photon quantum gate based on a single atom in an optical resonator. Nature 536 (7615), pp. 193 - 196 (2016)

Welte, S.: Photon-Mediated Quantum Information Processing with Neutral Atoms in an Optical Cavity. Dissertation, TU, München (2019)