273 citations · 1.9k across the 49 of their papers we have counts for
5 papers · 1 filter
Entanglement Assisted Metrology
Paola Cappellaro, Joseph Emerson, Nicolas Boulant +3
We propose a new approach to the measurement of a single spin state, based on nuclear magnetic resonance (NMR) techniques and inspired by the coherent control over many-body system…
Selective coherence transfers in homonuclear dipolar coupled spin systems
Chandrasekhar Ramanathan, Suddhasattwa Sinha, Jonathan Baugh +2
Mapping the physical dipolar Hamiltonian of a solid-state network of nuclear spins onto a system of nearest-neighbor couplings would be extremely useful for a variety of quantum in…
Encoding multiple quantum coherences in non-commuting bases
Chandrasekhar Ramanathan, Hyungjoon Cho, Paola Cappellaro +2
Multiple quantum coherences are typically characterised by their coherence number and the number of spins that make up the state, though only the coherence number is normally measu…
NMR Quantum Information Processing
Chandrasekhar Ramanathan, Nicolas Boulant, Zhiying Chen +3
Nuclear Magnetic Resonance (NMR) has provided a valuable experimental testbed for quantum information processing (QIP). Here, we briefly review the use of nuclear spins as qubits,…
Hydrodynamic approach to coherent nuclear spin transport
D. Greenbaum, M. Kindermann, C. Ramanathan +1
We develop a linear response formalism for nuclear spin diffusion in a dipolar coupled solid. The theory applies to the high-temperature, long-wavelength regime studied in the rece…