PT Journal
AU Biercuk, MJ
TI A quantum spectrum analyser
SO Nature Physics
JI Nat. Phys.
PY 2011
BP 525–526
VL 7
DE fromIPMRAS
AB Noise filters based on so-called dynamical decoupling pulse sequences can suppress decoherence in quantum systems. Turning this idea on its head now provides a new technique for studying the noise itself.
ER