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most citedFeshbach Resonances in Ultracold Gases

3.9k citations

Showing 2011 · cond-mat.supr-conShow all

7 papers · 2 filters

cond-mat.supr-con2011★ 44 cited

Pure dephasing in flux qubits due to flux noise with spectral density scaling as

S. M. Anton, C. Müller, J. S. Birenbaum +10

For many types of superconducting qubits, magnetic flux noise is a source of pure dephasing. Measurements on a representative dc superconducting quantum interference device (SQUID)…

cond-mat.supr-con2011★ 131 cited

Experimental and materials considerations for the topological superconducting state in electron and hole doped semiconductors: searching for non-Abelian Majorana modes in 1D nanowires and 2D heterostructures

Jay D. Sau, Sumanta Tewari, S. Das Sarma

In proximity to an s-wave superconductor, a one- or two-dimensional, electron- or hole-doped semiconductor with a sizable spin-orbit coupling and a Zeeman splitting can support a t…

cond-mat.supr-con2011★ 259 cited

An analysis method for asymmetric resonator transmission applied to superconducting devices

M. S. Khalil, M. J. A. Stoutimore, F. C. Wellstood +1

We examine the transmission through nonideal microwave resonant circuits. The general analytical resonance line shape is derived for both inductive and capacitive coupling with mis…

cond-mat.supr-con2011★ 124 cited

A number conserving theory for topologically protected degeneracy in one-dimensional fermions

Jay D. Sau, B. I. Halperin, K. Flensberg +1

Semiconducting nanowires in proximity to superconductors are among promising candidates to search for Majorana fermions and topologically protected degeneracies which may ultimatel…

cond-mat.supr-con2011★ 3 cited

Squeezed noise due to two-level system defects in superconducting resonator circuits

So Takei, Victor M. Galitski, Kevin D. Osborn

Motivated by recent surprising experimental results for the noise output of superconducting microfabricated resonators used in quantum computing applications and astronomy, we deve…

cond-mat.supr-con2011★ 32 cited

Majorana resonances and how to avoid them in periodic topological superconductor-nanowire structures

Jay D. Sau, Chien Hung Lin, Hoi-Yin Hui +1

Semiconducting nanowires in proximity to superconductors are promising experimental systems for Majorana fermions which may ultimately be used as building blocks for topological qu…

cond-mat.supr-con2011★ 70 cited

Decoupling a Cooper-pair box to enhance the lifetime to 0.2 ms

Z. Kim, B. Suri, V. Zaretskey +5

We present a circuit QED experiment in which a separate transmission line is used to address a quasi-lumped element superconducting microwave resonator which is in turn coupled to…