The extraordinary sensitivity of plasmonic sensors is well-known in the optics and photonics
community. These sensors exploit simultaneously the enhancement and the localization of …

Aerospace technologies are crucial for modern civilization; space-based infrastructure
underpins weather forecasting, communications, terrestrial navigation and logistics …

Quantum metrology is one of the most promising applications of quantum technologies. The
aim of this research field is the estimation of unknown parameters exploiting quantum …

Entanglement is a fundamental feature of quantum mechanics and holds great promise for
enhancing metrology and communications. Much of the focus of quantum metrology so far …

Multiparameter sensing such as vector magnetometry often involves complex setups due to
various external fields needed in explicitly connecting one measured signal to one …

The quantum multiparameter estimation is very different from the classical multiparameter
estimation due to Heisenberg's uncertainty principle in quantum mechanics. When the …