23 citations · 27 across the 3 of their papers we have counts for
7 papers
Antiferromagnetism and charged vortices in high-Tc superconductors
Daniel Knapp, Catherine Kallin, Amit Ghosal +1
The effect of the long-range Coulomb interaction on charge accumulation in antiferromagnetic vortices in high-Tc superconductors is studied within a Bogoliubov-de Gennes mean-field…
Dirac quasiparticles and spin-lattice relaxation in the mixed state
Daniel Knapp, Catherine Kallin, A. John Berlinsky +1
We present the results of quantum-mechanical calculations, using the singular gauge transformation of Franz and Tesanovic, of the rate of planar Cu spin-lattice relaxation due to e…
Pseudogap Kondo Physics from Charge Fluctuations in a Quantum Dot
Eugene H. Kim, Yong Baek Kim, C. Kallin
We consider charge fluctuations in a quantum dot coupled to an interacting one-dimensional electron liquid. We find the behavior of this system to be similar to the multichannel ps…
Kondo Effect in Carbon Nanotube Single-Electron Transistors
Eugene H. Kim, German Sierra, C. Kallin
Recently, Coulomb blockade physics was observed at room temperature in a carbon nanotube single-electron transistor (H. W. Ch. Postma, et. al., Science 293, 76 (2001)). In this wor…
Dirac quasiparticles in the mixed state
Daniel Knapp, Catherine Kallin, A. J. Berlinsky
Energies and wave functions are calculated for d-wave quasiparticles in the mixed state using the formalism of Franz and Tesanovic for the low-lying energy levels. The accuracy of…
Stripe Formation within SO(5) Theory
M. Veillette, Ya. B. Bazaliy, A. J. Berlinsky +1
We study the formation of stripe order within the SO(5) theory of high T_c superconductivity. We show that spin and charge modulations arise as a result of the competition between…