Publications

Preprints      2009      2008      2007      2006      2005      2004      2003      2002      2001      2000      1999     

  Preprints

1. Localization in an Inhomogeneous Quantum Wire,
   A. D. Guclu, C. J. Umrigar, Hong Jiang, and H. U. Baranger, submitted to Phys. Rev. Lett.
   PDF     (arXiv:0807.4292)
2. Disorder-Induced Superfluidity in Hardcore Bosons in Two Dimensions,
   J.-W. Lee, S. Chandrasekharan, and H. U. Baranger, submitted to Phys. Rev. B.
   PDF     (cond-mat/0611109 )

    2009

3. Graphene Rings in Magnetic Fields: Aharonov-Bohm Effect and Valley Splitting,
   J. Wurm, M. Wimmer, H. U. Baranger, and K. Richter, to be published in Semicond. Sci. Tech.
   PDF     (arXiv:0904.3182)
4. Hamiltonian Methods in Quantum Error Correction and Fault Tolerance,
   E. Novais, E. R. Mucciolo, and H. U. Baranger, to be published in Quantum Error Correction, edited by D. Lidar and P. Zanardi.
   PDF     (??)
5. Interfaces Within Graphene Nanoribbons,
   J. Wurm, M. Wimmer, I. Adagideli, K. Richter, and H. U. Baranger, New J. Phys. 11, 095022 (2009).
   PDF     (arXiv:0906.4351)
6. Ground State and Excitations of Quantum Dots with "Magnetic Impurities",
   R. K. Kaul, D. Ullmo, G. Zarand, S. Chandrasekharan, and H. U. Baranger, Phys. Rev. B 80, 035318 (2009).
   PDF     (arXiv:0901.0016)
7. Symmetry Classes in Graphene Quantum Dots: Universal Spectral Statistics, Weak Localization, and Conductance Fluctuations,
   J. Wurm, A. Rycerz, I. Adagideli, M. Wimmer, K. Richter, and H. U. Baranger, Phys. Rev. Lett. 102, 056806 (2009).
   PDF     (arXiv:0808.1008)
8. Thermopower of Molecular Junctions: An ab initio Study,
   S.-H. Ke, W. Yang, S. Curtarolo, and H. U. Barnager, Nano Lett. 9, 1011-1014 (2009).
   PDF     (??)

    2008

9. Quantum Interference Controlled Molecular Electronics,
   S.-H. Ke, W. Yang, and H. U. Baranger, Nano Lett. 8, 3257-3261 (2008).
   PDF     (arXiv:0806.3593)
10. Hamiltonian Formulation of Quantum Error Correction and Correlated Noise,
    E. Novais, E. R. Mucciolo, and H. U. Baranger, Phys. Rev. A 78, 012314 (2008).
    PDF     (arXiv:0710.1624)
11. Interaction-Induced Strong Localization in Quantum Dots,
    A. D. Guclu, A. Ghosal, C. J. Umrigar, and H. U. Baranger, Phys. Rev. B 77, 041301(R) (2008).
    PDF     (arXiv:0708.1304)

    2007

12. Fermi Edge Singularities in the Mesoscopic Regime: II. Photo-absorption Spectra,
    M. Hentschel, D. Ullmo, and H. U. Baranger, Phys. Rev. B 76, 245419 (2007).
    PDF     (arXiv:0706.2612)
13. Improving Intrinsic Decoherence in Multi-Quantum-Dot Charge Qubits,
    M. Hentschel, D. C. B. Valente, E. R. Mucciolo, and H. U. Baranger, Phys. Rev. B 76, 235309 (2007).
    PDF     (arXiv:0705.3923)
14. Level Spacings in Random Matrix Theory and Coulomb Blockade Peaks in Quantum Dots,
    D. Herman, T. T. Ong, G. Usaj, H. Mathur, and H. U. Baranger Phys. Rev. B 76, 195448 (2007).
    PDF     (arXiv:0707.1620)
15. Electron Transport Through Single Conjugated Organic Molecules: Basis Set Effects is Ab Initio Calculations,
    S.-H. Ke, H. U. Baranger, and W. Yang, J. Chem. Phys.127, 144107 (2007).
    PDF     (arXiv:0705.3409)
16. Cobaltocene as a Spin Filter,
    R. Liu, S.-H. Ke, H. U. Baranger, and W. Yang, J. Chem. Phys. 127, 141104 (2007).
    PDF     (cond-mat/??)
17. Contact Transparency of Nanotube-Molecule-Nanotube Junctions,
    S.-H. Ke, H. U. Baranger, and W. Yang, Phys. Rev. Lett. 99, 146802 (2007).
    PDF     (arXiv:??)
18. Incipient Wigner Localization in Circular Quantum Dots,
    A. Ghosal, A. D. Guclu, C. J. Umrigar, D. Ullmo, and H. U. Baranger, Phys. Rev. B 76, 085341 (2007).
    PDF     (cond-mat/0702666)
19. The Role of the Exchange-Correlation Potential in ab initio Electron Transport Calculations,
    S.-H. Ke, H. U. Baranger, and W. Yang, J. Chem. Phys. 126, 201012 (2007).
    PDF     (cond-mat/0609637)
20. Resilient Quantum Computation in Correlated Environments: A Quantum Phase Transition Perspective,
    E. Novais, E. R. Mucciolo, and H. U. Baranger, Phys. Rev. Lett. 98, 040501 (2007).
    PDF     (quant-ph/0607155)

    2006

21. Quantum Phase Transitions of Hard-Core Bosons in Background Potentials,
    A. Priyadarshee, S. Chandrasekharan, J.-W. Lee, and H. U. Baranger, Phys. Rev. Lett. 97, 115703 (2006).
    PDF     (cond-mat/0607251)
22. Decoherence by Correlated Noise and Quantum Error Correction,
    E. Novais and H. U. Baranger, Phys. Rev. Lett. 97, 040501 (2006).
    PDF     (quant-ph/0508228)
23. Negative Differential Resistance and Hysteresis Through an Organometallic Molecule from Molecular Level Crossing,
    R. Liu, S.-H. Ke, H. U. Baranger, and W. Yang, J. Am. Chem. Soc. (Communication) 128, 6274 (2006).
    PDF     (cond-mat/??)
24. Spectroscopy of the Kondo Problem in a Box,
    R. K. Kaul, G. Zarand, S. Chandrasekharan, D. Ullmo, and H. U. Baranger, Phys. Rev. Lett. 96, 176802 (2006).
    PDF     (cond-mat/0601274)
25. Nanotube-Metal Junctions: 2- and 3- Terminal Electrical Transport,
    S.-H. Ke, W. Yang, and H. U. Baranger, J. Chem Phys. 124, 181102 (2006).
    PDF     (cond-mat/0511550)
26. Correlation Induced Inhomogeneity in Circular Quantum Dots,
    A. Ghosal, A. D. Guclu, C. J. Umrigar, D. Ullmo, and H. U. Baranger, Nature Physics, 2, 336 (2006).
    PDF     (cond-mat/0601178)
27. Organometallic Molecular Rectification,
    R. Liu, S.-H. Ke, W. Yang, and H. U. Baranger, J. Chem. Phys. 124, 024718 (2006).
    PDF     (cond-mat/??)

    2005

28. On the Sign Problem in the Hirsch-Fye Algorithm for Impurity Problems,
    J. Yoo, S. Chandrasekharan, R. K. Kaul, D. Ullmo, and H. U. Baranger, J. Phys. A: Math. Gen. 38, 10307 (2005).
    PDF     (cond-mat/0412771)
    
29. Coulomb Blockade Peak Spacings: Interplay of Spin and Dot-Lead Coupling,
    S. Vorojtsov and H. U. Baranger, Phys. Rev. B 72, 024525 (2005).
    PDF     (cond-mat/0505569)
    
30. Organometallic Spintronics: Dicobaltocene Switch,
    R. Liu, S.-H. Ke, W. Yang, and H. U. Baranger, Nano Lett. 5, 1959 (2005).
    PDF     (cond-mat/??)
    
31. Models of Electrodes and Contacts in Molecular Electronics,
    S.-H. Ke, H. U. Baranger, and W. Yang, J. Chem. Phys. 123, 114701 (2005).
    PDF     (cond-mat/0504089)
    
32. Anisotropy in Ferromagnetic Nanoparticles: Level-to-Level Fluctuations of a Collective Effect,
    G. Usaj and H. U. Baranger, Europhysics Lett. 72, 110 (2005).
    PDF     (cond-mat/0407771)
    
33. Mesoscopic Kondo Problem,
    R. K. Kaul, D. Ullmo, S. Chandrasekharan, and H. U. Baranger, Europhysics Lett. 71, 973 (2005).
    PDF     (cond-mat/0409211)
    
34. Quantum Monte Carlo Study of Disordered Fermions,
    J.-W. Lee, S. Chandrasekharan, and H. U. Baranger, Phys. Rev. B 72, 024525 (2005).
    PDF     (cond-mat/0411306)
    
35. Fermi Edge Singularities in the Mesoscopic Regime: I. Anderson Orthogonality Catastrophe,
    M. Hentschel, D. Ullmo, and H. U. Baranger, Phys. Rev. B 72, 035310 (2005).
    PDF     (cond-mat/0503330)
    
36. Statistics of Wave Functions in Disordered Systems with Applications to Coulomb Blockade Peak Spacing,
    M. Miller, D. Ullmo, and H. U. Baranger, Phys. Rev. B 72, 045305 (2005).
    PDF     (cond-mat/0406493)
    
37. Interaction Effects in Irregular Quantum Dots: A Quantum Monte Carlo Study,
    A. Ghosal, C. J. Umrigar, H. Jiang, D. Ullmo, and H. U. Baranger, Phys. Rev. B 71, 241306(R) (2005).
    PDF     (cond-mat/0411242)
    
38. Near-perfect Conduction Through a Ferrocene-based Molecular Wire,
    S. A. Getty, C. Engtrakul, L. Wang, R. Liu, S.-H. Ke, H. U. Baranger, W. Yang, M. S. Fuhrer, and L. R. Sita, Phys. Rev. B 71, 241401(R) (2005).
    PDF     (cond-mat/0409433)
    
39. Phonon Decoherence of a Double Quantum Dot Charge Qubit,
    S. Vorojtsov, E. R. Mucciolo, and H. U. Baranger, Phys. Rev. B 71, 205322 (2005).
    PDF     (cond-mat/0412190)
    
40. Interactions and Broken Time-Reversal Symmetry in Chaotic Quantum Dots,
    D. Ullmo, H. Jiang, W. Yang, and H. U. Baranger, Phys. Rev. B 71, 201310(R) (2005).
    PDF     (cond-mat/0411592)
    
41. Cluster Algorithms for Quantum Impurity Models and Mesoscopic Kondo Physics,
    J. Yoo, S. Chandrasekharan, R. K. Kaul, D. Ullmo, and H. U. Baranger, Phys. Rev. B 71, 201309(R) (2005).
    PDF     (cond-mat/0411313)
    
42. Fixed Points of the Dissipative Hofstadter Model,
    E. Novais, F. Guinea, and A. H. Castro Neto, Phys. Rev. Lett. 94, 170401 (2005).
    PDF     (cond-mat/0502363)
    
43. A Multi-level Algorithm for Quantum-impurity Models,
    J. Yoo, S. Chandrasekharan, and H. U. Baranger, Phys. Rev. E 71, 036708 (2005).
    PDF     (cond-mat/0408123)
    
44. Electron Transport Through Molecules: Gate Induced Polarization and Potential Shift,
    S.-H. Ke, H. U. Baranger, and W. Yang, Phys. Rev. B. 71, 113401 (2005).
    PDF     (cond-mat/0406640)
    
45. Scrambling and Gate-Induced Fluctuations in Realistic Quantum Dots,
    H. Jiang, D. Ullmo, W. Yang, and H. U. Baranger, Phys. Rev. B. 71, 085313 (2005).
    PDF     (cond-mat/0405262)
    
46. Contact Atomic Structure and Electron Transport Through Molecules,
    S.-H. Ke, H. U. Baranger, W. Yang, J. Chem. Phys. 122, 074704 (2005).
    PDF     (cond-mat/0405047)
    
47. Intermolecular Effect in Molecular Electronics,
    R. Liu, S.-H. Ke, H. U. Baranger, and W. Yang, J. Chem. Phys. 122, 044703 (2005).
    PDF     (cond-mat/0409523)
    

    2004

48. Molecular Conductance: Chemical Trends of Anchoring Groups,
    S.-H. Ke, H. U. Baranger, and W. Yang, J. Am. Chem. Soc. 126, 15897 (2004).
    PDF     (cond-mat/0402409)
    
49. Landau Fermi Liquid Picture of Spin Density Functional Theory: Strutinsky Approach to Quantum Dots,
    D. Ullmo, H. Jiang, W. Yang, and H. U. Baranger, Phys. Rev. B 70, 205309 (2004).
    PDF     (cond-mat/0401389)
    
50. Fermi-Edge Singularities in the Mesoscopic X-ray Edge Problem,
    M. Hentschel, D. Ullmo, and H. U. Baranger, Phys. Rev. Lett. 93, 176807 (2004).
    PDF     (cond-mat/0402207)
    
51. Excitations and Quantum Fluctuations in Site Diluted Two-Dimensional Antiferromagnets,
    E. R. Mucciolo, A. H. Castro-Neto, and C. Chamon, Phys. Rev. B 69, 214424 (2004).
    PDF     (cond-mat/0402102)
    
52. Conjugate-Gradient Optimization Method for Orbital-free Density Functional Calculations,
    H. Jiang and W. Yang, J. Chem. Phys. 121, 2030 (2004).
    PDF     (cond-mat/0401337)
    
53. Electron Transport Through Molecules: Self-consistent and Non-self-consistent Approaches,
    S.-H. Ke, H. U. Baranger, and W. Yang, Phys. Rev. B 70, 085410 (2004).
    PDF     (cond-mat/0311545)
    
54. Electron-Electron Interactions in Isolated and Realistic Quantum Dots: A Density Functional Theory Study,
    H. Jiang, D. Ullmo, W. Yang, and H. U. Baranger, Phys. Rev. B 69, 235326 (2004).
    PDF     (cond-mat/0401043)
    
55. Spin Qubits in Multi-Electron Quantum Dots,
    S. Vorojtsov, E. R. Mucciolo, and H. U. Baranger, Phys. Rev. B 69, 115329 (2004).
    PDF     (cond-mat/0308118)
    
56. Statistical Fluctuations of Pumping and Rectification Currents in Quantum Dots,
    M. Martinez-Mares, C. H. Lewenkopf, and E. R. Mucciolo, Phys. Rev. B 69, 085301 (2004).
    PDF     (cond-mat/0309197)
    

    2003

57. Density Functional Theory Simulation of Large Quantum Dots,
    H. Jiang, H. U. Baranger, and W. Yang, Phys. Rev. B 68, 165337 (2003).
    PDF     (cond-mat/0301176)
58. Mesoscopic Fluctuations in Quantum Dots in the Kondo Regime,
    R. K. Kaul, D. Ullmo, and H. U. Baranger, Phys. Rev. B 68, 161305(R) (2003).
    PDF     (cond-mat/0306074)
59. Addition Energy of Fullerenes and Carbon Nanotubes as Quantum Dots: The Role of Symmetry,
    S.-H. Ke, H. U. Baranger, and W. Yang, Phys. Rev. Lett. 91, 116803 (2003).
    PDF     (cond-mat/0301175)
60. On Breaking Time Reversal Symmetry in a Simple, Smooth, Chaotic System,
    S. Tomsovic, D. Ullmo, and T. Nagano, Phys. Rev. E 67, 067201 (2003).
    PDF     (nlin.CD/0302034)
61. Exchange and the Coulomb Blockade: Peak Height Statistics in Quantum Dots,
    G. Usaj and H. U. Baranger, Phys. Rev. B 67, 121308(R) (2003).
    PDF     (cond-mat/0211649)
    
62. Quantum Dot Ground State Energies and Spin Polarizations: Soft Versus Hard Chaos,
    D. Ullmo, T. Nagano, and S. Tomsovic, Phys. Rev. Lett. 90, 176801 (2003).
    PDF     (cond-mat/0211412)
63. Spin and Conductance-Peak-Spacing Distribution in Large Quantum Dots: A Density Functional Theory Study,
    H. Jiang, H. U. Baranger, and W. Yang, Phys. Rev. Lett. 90, 026806 (2003).
    PDF     (cond-mat/0208146)

    2002

64. Spin and e-e Interactions in Quantum Dots: Leading Order Corrections to Universality and Temperature Effects,
    G. Usaj and H. U. Baranger, Phys. Rev. B 66, 155333 (2002).
    PDF     (cond-mat/0203074)

    2001

65. Interactions in Chaotic Nanoparticles : Fluctuations in Coulomb Blockade Peak Spacings,
    D. Ullmo and H. U. Baranger, Phys. Rev. B 64, 245324 (2001).
    PDF     (cond-mat/0103098)
66. Semiclassical Theory of Coulomb Blockade Peak Heights in Chaotic Quantum Dots,  
    E. E. Narimanov, H. U. Baranger, N. R. Cerruti, and S. Tomsovic, Phys. Rev. B 64, 235329 (2001).
    PDF     (cond-mat/0101034)
67. Random Berry Phase Magnetoresistance as a Probe of Interface Roughness in Si MOSFETs,
    H. Mathur and H. U. Baranger, Phys. Rev. B 64, 235325 (2001).    
    PDF     (cond-mat/0008375)
68. Coulomb Blockade Peak Spacing Distribution: Interplay of Temperature and Spin,    
    G. Usaj and H. U. Baranger, Phys. Rev. B 64, 201319(R) (2001).
    PDF     (cond-mat/0108027)
69. Semiclassical Density Functional Theory: Strutinsky Energy Corrections in Quantum Dots,
    D. Ullmo, T. Nagano, S. Tomsovic, and H. U. Baranger, Phys. Rev. B 63, 125339 (2001).
    PDF
70. Mesoscopic Tunneling Magnetoresistance,
    G. Usaj and H. U. Baranger, Phys. Rev. B 63, 184418 (2001).
    PDF     (cond-mat/0006429)

    2000

71. Communication Through a Diffusive Medium: Coherence and Capacity,
    A. L. Moustakas, H. U. Baranger, L. Balents, A. M. Sengupta, and S. H. Simon, Science 287, 287-290 (2000).
    PDF
72. Interactions and Interference in Quantum Dots: Kinks in Coulomb-Blockade Peak Positions, 
    H. U. Baranger, D. Ullmo, and L. I. Glazman, Phys. Rev. B 61, R2425-R2428 (2000).
    PDF
73. Interaction-Induced Magnetization of a Two-Dimensional Electron Gas,
    F. von Oppen, D. Ullmo, and H. U. Baranger, Phys. Rev. B 62, 1935-1942 (2000).
    PDF

    1999

74. Chaos in Quantum Dots: Dynamical Modulation of Coulomb Blockade Peak Heights,
    E. E. Narimanov, N. R. Cerruti, H. U. Baranger, and S. Tomsovic, Phys. Rev. Lett. 83, 2640 (1999).
    PDF
75. Wireless Propagation in Buildings: A Statistical Scattering Approach,
    D. Ullmo and H. U. Baranger, IEEE Journal of Vehicular Technology 48, 947 (1999).
    PDF
76. Interference Phenomena in Electronic Transport Through Chaotic Cavities: An Information Theoretic Approach,
    P. Mello and H. U. Baranger, Waves in Random Media 9, 105-146 (1999).
    PDF