298 citations · 931 across the 10 of their papers we have counts for
10 papers
A naturally error suppressing quantum memory
Fumiko Yamaguchi, Yoshihisa Yamamoto
We propose a method to construct quantum storage wherein the phase error due to decoherence is naturally suppressed without constant error detection and correction. As an example,…
Quantum error correction via robust probe modes
Fumiko Yamaguchi, Kae Nemoto, William J. Munro
We propose a new scheme for quantum error correction using robust continuous variable probe modes, rather than fragile ancilla qubits, to detect errors without destroying data qubi…
Hybrid quantum repeater using bright coherent light
P. van Loock, T. D. Ladd, K. Sanaka +4
We describe a quantum repeater protocol for long-distance quantum communication. In this scheme, entanglement is created between qubits at intermediate stations of the channel by u…
Efficient decoupling and recoupling in solid state NMR for quantum computation
Fumiko Yamaguchi, Thaddeus D. Ladd, Cyrus P. Master +2
A scheme for decoupling and selectively recoupling large networks of dipolar-coupled spins is proposed. The scheme relies on a combination of broadband, decoupling pulse sequences…
Efficiency of free energy calculations of spin lattices by spectral quantum algorithms
Cyrus P. Master, Fumiko Yamaguchi, Yoshihisa Yamamoto
Quantum algorithms are well-suited to calculate estimates of the energy spectra for spin lattice systems. These algorithms are based on the efficient calculation of the discrete Fo…
Quantum Search with Two-atom Collisions in Cavity QED
F. Yamaguchi, P. Milman, M. Brune +2
We propose a scheme to implement two-qubit Grover's quantum search algorithm using Cavity Quantum Electrodynamics. Circular Rydberg atoms are used as quantum bits (qubits). They in…