4 papers
A Non-Adiabatic Controlled Not Gate for the Kane Solid State Quantum Computer
C. Wellard, L. C. L. Hollenberg, H. C. Pauli
The method of iterated resolvents is used to obtain an effective Hamiltonian for neighbouring qubits in the Kane solid state quantum computer. In contrast to the adiabatic gate pro…
Masses of the physical mesons from an effective QCD--Hamiltonian
H. C. Pauli, J. Merkel
The front form Hamiltonian for quantum chromodynamics, reduced to an effective Hamiltonian acting only in the space, is solved approximately. After coordinate transformat…
Towards Solving QCD in Light-Cone Quantization -- On the Spectrum of the Transverse Zero Modes for SU(2)
Hans-Christian Pauli, Rolf Bayer
The formalism for a non-abelian pure gauge theory in (2+1) dimensions has recently been derived within Discretized Light-Cone Quantization, restricting to the lowest {\it transvers…
Dynamical Zero Modes and Pure Glue in Light-Cone Field Theory
Alex C. Kalloniatis, Hans-Christian Pauli, Stephen Pinsky
We consider light-cone quantized on a `cylinder' with periodic boundary conditions on the gluon fields. This is the framework of discretized light-cone quantizat…