Qubit

Known as: Quibit, Quantum bit, Qubits 
In quantum computing, a qubit (/ˈkjuːbɪt/) or quantum bit (sometimes qbit) is a unit of quantum information—the quantum analogue of the classical bit… (More)
Wikipedia

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Review
2017
Review
2017
  • L. M. K. Vandersypen, H. Bluhm, +33 authors NSW 2006
  • 2017
Semiconductor spins are one of the few qubit realizations that remain a serious candidate for the implementation of large-scale… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
Is this relevant?
Highly Cited
2012
Highly Cited
2012
Electron spins trapped in quantum dots have been proposed as basic building blocks of a future quantum processor. Although fast… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
Is this relevant?
Highly Cited
2012
Highly Cited
2012
Quantum computers could be used to solve certain problems exponentially faster than classical computers, but are challenging to… (More)
Is this relevant?
Highly Cited
2010
Highly Cited
2010
Traditionally, quantum entanglement has been central to foundational discussions of quantum mechanics. The measurement of… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
Is this relevant?
Highly Cited
2009
Highly Cited
2009
Quantum computers, which harness the superposition and entanglement of physical states, could outperform their classical… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • table I
Is this relevant?
Highly Cited
2007
Highly Cited
2007
We demonstrate the use of trapped ytterbium ions as quantum bits for quantum information processing. We implement fast, efficient… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 6
Is this relevant?
Highly Cited
2001
Highly Cited
2001
Theoretical Division T-4, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 Physics Division P-23, Los Alamos National… (More)
  • figure 1
  • figure 2
  • table I
  • figure 3
Is this relevant?
Highly Cited
2001
Highly Cited
2001
Quantum error-correcting codes are constructed that embed a finite-dimensional code space in the infinitedimensional Hilbert… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 7
Is this relevant?
Highly Cited
2000
Highly Cited
2000
  • W. Dur, G. Vidal, J. I. Cirac
  • 2000
Invertible local transformations of a multipartite system are used to define equivalence classes in the set of entangled states… (More)
  • table I
  • figure 1
Is this relevant?
Highly Cited
1998
Highly Cited
1998
The entanglement of a pure state of a pair of quantum systems is defined as the entropy of either member of the pair. The… (More)
Is this relevant?