output
20022026
most citedAnomalous Hall effect

4.8k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2008 · quant-phShow all

9 papers · 2 filters

quant-ph2008★ 149 cited

Quantum Zeno switch for single-photon coherent transport

Lan Zhou, S. Yang, Yu-xi Liu +2

Using a dynamical quantum Zeno effect, we propose a general approach to control the coupling between a two-level system (TLS) and its surroundings, by modulating the energy level s…

quant-ph2008★ 34 cited

Weak and strong measurement of a qubit using a switching-based detector

S. Ashhab, J. Q. You, Franco Nori

We analyze the operation of a switching-based detector that probes a qubit's observable that does not commute with the qubit's Hamiltonian, leading to a nontrivial interplay betwee…

quant-ph2008★ 116 cited

Coupling strength estimation for spin chains despite restricted access

Daniel Burgarth, Koji Maruyama, Franco Nori

Quantum control requires full knowledge of the system many-body Hamiltonian. In many cases this information is not directly available due to restricted access to the system. Here w…

quant-ph2008★ 174 cited

Quantum super-cavity with atomic mirrors

Lan Zhou, H. Dong, Yu-xi Liu +2

We study single-photon transport in an array of coupled microcavities where two two-level atomic systems are embedded in two separate cavities of the array. We find that a single-p…

quant-ph2008★ 42 cited

Protecting entanglement in superconducting qubits

Jing Zhang, Yu-xi Liu, Chun-Wen Li +2

When a two-qubit system is initially maximally-entangled, two independent decoherence channels, one per qubit, would greatly reduce the entanglement of the two-qubit system when it…

quant-ph2008★ 38 cited

Detecting quantum-coherent nanomechanical oscillations using the current-noise spectrum of a double quantum dot

Neill Lambert, Franco Nori

We consider a nanomechanical resonator coupled to a double quantum dot. We demonstrate how the finite-frequency current noise spectrum through the double quantum dot can be used to…

quant-ph2008★ 186 cited

Cavity optomechanical coupling assisted by an atomic gas

H. Ian, Z. R. Gong, Yu-xi Liu +2

We theoretically study a cavity filled with atoms, which provides the optical-mechanical interaction between the modified cavity photonic field and a movable mirror at one end. We…

quant-ph2008★ 21 cited

Entanglement purification without controlled-NOT gates by using the natural dynamics of spin chains

Koji Maruyama, Franco Nori

We present a simple protocol to purify bipartite entanglement in spin-1/2 particles by utilizing only natural spin-spin interactions, i.e. those that can commonly be realized in re…

quant-ph2008★ 51 cited

Fully-connected network of superconducting qubits in a cavity

D. I. Tsomokos, S. Ashhab, F. Nori

A fully-connected qubit network is considered, where every qubit interacts with every other one. When the interactions between the qubits are homogeneous, the system is a special c…