3 papers
cond-mat.str-el2026
Ultralow-Field Triplon Condensation in a Spin-Ladder Magnet
Ankit Labh, Ross H. Colman, Jakub Šebesta +12
We realise the first ultralow-field Bose-Einstein condensation of triplons in a spin-ladder magnet, uncovering a quantum critical point at only T in Henmilite ($\…
cond-mat.soft2024
Comparison of time-of-flight with MIEZE spectroscopy of HO: Necessity to go beyond the spin-echo approximation
L. Beddrich, J. K. Jochum, P. Bender +7
Here, we discuss the comparability of data acquisitioned with the Modulation of IntEnsity with Zero Effort data, a neutron spin-echo (NSE) technique to neutron Time-of-Flight (ToF)…
quant-ph2024
Spin-Energy Entanglement of a Time-Focused Neutron
J. C. Leiner, S. J. Kuhn, S. McKay +15
Intra-particle entanglement of individual particles such as neutrons could enable another class of scattering probes that are sensitive to entanglement in quantum systems and mater…