TY  - JOUR
AU  - Ares Santos, Laura
AU  - Luis Aina, Alfredo
PY  - 2021
DO  - 10.1364/OL.439197
SN  - 0146-9592
UR  - https://hdl.handle.net/20.500.14352/4572
T2  - Optics letters
AB  - We address the relation between quantum metrological resolution and quantum coherence. We develop a quantum version of the Wiener-Khintchine theorem for a suitable model of a quantum ruler, putting the contributions of the probe and measurement on...
LA  - eng
M2  - 5409
PB  - Optical Society of America
KW  - Quantum
TI  - Signal estimation and coherence
TY  - journal article
VL  - 46
ER  -