3 papers
quant-ph2026
On-chip Radio Frequency Maser
Hongliang Wu, Zhengtao Wang, Yuchen Han +6
Room-temperature solid-state masers offer exceptional frequency selectivity and ultra-low noise for weak-signal detection. However, their reliance on bulky metallic resonators has…
hep-ph2025
Detecting Axion Dark Matter with an Organic Molecular Maser
Hongliang Wu, Yuchen Han, Zhengtao Wang +7
We present a novel quantum sensing approach to search for axion-electron interactions around the axion mass of 6 \mueV. In this region, laboratory searches are relatively scarce, a…
quant-ph2024
Ultra-sensitive solid-state organic molecular microwave quantum receiver
Bo Zhang, Yuchen Han, Hong-Liang Wu +9
High-accuracy microwave sensing is widely demanded in various fields, ranging from cosmology to microwave quantum technology. Quantum receivers based on inorganic solid-state spin…