Publications (27)
A dynamical study of phase fluctuations and their critical slowing down in amorphous superconducting films
Wei Liu, Minsoo Kim, G. Sambandamurthy +1
Magnetoresistance and conductivity exponents of quench-condensed ultra-thin films of Bi
K. Das Gupta, G. Sambandamurthy, V. H. S. Moorthy +1
Synthesis, Characterization, and Finite Size Effects on Electrical Transport of Nanoribbons of the Charge-Density Wave Conductor NbSe3
Adam A. Stabile, Luisa Whittaker, Tai Lung Wu +3
Non-monotonic resistance noise in the charge density wave pinned state in single nanoribbons of CDW conductor NbSe$_{3}$
Zhenzhong Shi, Peter M. Marley, Katie Farley +2
Magnetic field-induced novel insulating phase in 2D superconductors
G. Sambandamurthy, N. Peter Armitage
Power law resistivity behavior in 2D superconductors across the magnetic-field tuned superconductor-insulator transition
G. Sambandamurthy, A. Johansson, E. Peled +3
Temperature and Voltage Driven Tunable Metal-Insulator Transition in Individual $W_{x}V_{1-x}O_{2}$ nanowires
Tai-Lung Wu, Luisa Whittaker, Sarbajit Banerjee +1
Pinning mode resonances of 2D electron stripe phases: Effect of in-plane magnetic field
Han Zhu, G. Sambandamurthy, L. W. Engel +3
Observation of pinning mode of stripe phases of 2D systems in high Landau levels
G. Sambandamurthy, R. M. Lewis, Han Zhu +5
Josephson junction array type I-V characteristics of quench-condensed ultra thin films of Bi
G. Sambandamurthy, K. DasGupta, V. H. S. Moorthy +1
Superconductivity-Related Insulating Behavior
G. Sambandamurthy, L. W. Engel, A. Johansson +1
Experimental evidence for a collective insulating state in two-dimensional superconductors
G. Sambandamurthy, L. W. Engel, A. Johansson +2
Pinning mode resonance of a Skyrme crystal near Landau level filling factor $ν$=1
Han Zhu, G. Sambandamurthy, Yong P. Chen +5
Critical currents and vortex-unbinding transitions in quench-condensed ultrathin films of Bismuth and Tin
K. Das Gupta, Swati S. Soman, G. Sambandamurthy +1
Vortex dynamics and upper critical fields in ultrathin Bi films
G. Sambandamurthy, K. Das Gupta, N. Chandrasekhar
Vortices and the mixed state of ultrathin Bi films
G. Sambandamurthy, K. Das Gupta, Swati S. Soman +1
Fluctuations, dissipation, and nonuniversal superfluid jumps in two-dimensional superconductors
R. W. Crane, N. P. Armitage, A. Johansson +3
Nanowire Acting as a Superconducting Quantum Interference Device
A. Johansson, G. Sambandamurthy, N. Jacobson +2
Microwave Spectroscopy Evidence of Superconducting Pairing in the Magnetic-Field-Induced Metallic State of InO$_x$ Films at Zero Temperature
Wei Liu, LiDong Pan, Jiajia Wen +3
Electrical transport properties of ultrathin disordered films
G. Sambandamurthy, K. DasGupta, N. Chandrasekhar
Melting of a 2D Quantum Electron Solid in High Magnetic Field
Yong P. Chen, G. Sambandamurthy, Z. H. Wang +6
Effect of granularity on the insulator-superconductor transition in ultrathin Bi films
G. Sambandamurthy, K. Das Gupta, N. Chandrasekhar
Angular dependence of the magnetic-field driven superconductor-insulator transition in thin films of amorphous indium-oxide
A. Johansson, N. Stander, E. Peled +2
Direct observation of quantum superconducting fluctuations in an insulating groundstate
N. P. Armitage, R. Crane, G. Sambandamurthy +3
Possible robust insulator-superconductor transition on solid inert gas and other substrates
K. Das Gupta, G. Sambandamurthy, Swati S. Soman +1
Insulator superconductor transition on solid inert gas substrates
K. Das Gupta, Swati S. Soman, G. Sambandamurthy +1
Separating electric field and thermal effects across the metal-insulator transition in vanadium oxide nanobeams
Adam A. Stabile, Sujay K. Singh, Tai-lung Wu +3