65 citations · 174 across the 10 of their papers we have counts for
11 papers
Exploring super-radiant phase transitions via coherent control of a multi-qubit--cavity system
Timothy C. Jarrett, Chiu Fan Lee, Neil F. Johnson
We propose the use of coherent control of a multi-qubit--cavity QED system in order to explore novel phase transition phenomena in a general class of multi-qubit--cavity systems. I…
An adaptive Metropolis-Hastings scheme: sampling and optimization
David H. Wolpert, Chiu Fan Lee
We propose an adaptive Metropolis-Hastings algorithm in which sampled data are used to update the proposal distribution. We use the samples found by the algorithm at a particular s…
Efficient quantum computation within a disordered Heisenberg spin-chain
Chiu Fan Lee, Neil F. Johnson
We show that efficient quantum computation is possible using a disordered Heisenberg spin-chain with `always-on' couplings. Such disorder occurs naturally in nanofabricated systems…
First-order super-radiant phase transitions in a multi-qubit--cavity system
Chiu Fan Lee, Neil F. Johnson
We predict the existence of novel first-order phase transitions in a general class of multi-qubit-cavity systems. Apart from atomic systems, the associated super-radiant phase tran…
Interacting many-body systems as non-cooperative games
Chiu Fan Lee, Neil F. Johnson
We explore the possibility that physical phenomena arising from interacting multi-particle systems, can be usefully interpreted in terms of multi-player games. We show how non-coop…
Non-Cooperative Quantum Game Theory
Chiu Fan Lee, Neil F. Johnson
The physical world obeys the rules of quantum, as opposed to classical, physics. Since the playing of any particular game requires physical resources, the question arises as to how…