Publications

In-Plane Magnetic Field Tolerance of a Dispersive Aluminum Nanobridge SQUID Magnetometer
N. Antler, E.M. Levenson-Falk, R. Naik, Y.-D. Sun, A. Narla, R. Vijay, I. Siddiqi. (12 Mar 2013). arXiv

Suppression of the radiative decay of atomic coherence in squeezed vacuum
K. W. Murch, S. J. Weber, K. M. Beck, E. Ginossar, I. Siddiqi. (26 Jan 2013). arXiv

A dispersive nanoSQUID magnetometer for ultra-low noise, high bandwidth flux detection
E. M. Levenson-Falk, R. Vijay, N. Antler, I. Siddiqi. (14 Jan 2013). arXiv

Quantum state sensitivity of an autoresonant superconducting circuit
K. W. Murch, E. Ginossar, S. J. Weber, R. Vijay, S.M. Girvin, I. Siddiqi. Phys. Rev. B 86, 220503 (2012). PRB | arXiv

Cavity-assisted quantum bath engineering
K. W. Murch, U. Vool, D. Zhou, S. J. Weber, S. M. Girvin, I. Siddiqi. Phys. Rev. Lett. 109, 183602 (2012). PRL | arXiv

Measurement-Induced Qubit State Mixing in Circuit QED from Up-Converted Dephasing Noise
D. H. Slichter, R. Vijay, S. J. Weber, S. Boutin, M. Boissonneault, J. M. Gambetta, A. Blais, I. Siddiqi. Phys. Rev. Lett. 109, 153601 (2012). PRL | arXiv

Stabilizing Rabi oscillations in a superconducting qubit using quantum feedback
R. Vijay, C. Macklin, D. H. Slichter, S. J. Weber, K. W. Murch, R. Naik, A. N. Korotkov, I. Siddiqi. Nature 490, 77-80 (2012) Nature | arXiv
Nature news and views feature on quantum feedback

Heralded state preparation in a superconducting qubit
J. E. Johnson, C. Macklin, D. H. Slichter, R. Vijay, E. B. Weingarten, John Clarke, I. Siddiqi. Phys. Rev. Lett. 109, 050506 (2012). PRL | arXiv

1/f noise of Josephson-junction-embedded microwave resonators at single photon energies and millikelvin temperatures
K. W. Murch, S. J. Weber, E. M. Levenson-Falk, R. Vijay, and I. Siddiqi. Appl. Phys. Lett. 100, 142601 (2012). APL | arXiv

Dispersive readout of a flux qubit at the single-photon level
J. E. Johnson, E. M. Hoskinson, C. Macklin, D. H. Slichter, I. Siddiqi, and J. Clarke. Phys. Rev. B 84, 220503 (2011). PRB | arXiv

Superconducting qubits: poised for computing?
I. Siddiqi. Supercond. Sci. Technol. 24, 091002 (2011). Link

Observation of Quantum Jumps in a Superconducting Artificial Atom
R. Vijay, D. H. Slichter, and I. Siddiqi. Phys. Rev. Lett. 106, 110502 (2011). PRL | arXiv.
IOP PhysicsWorld news on quantum jumps; PhysOrg news on quantum jumps.

Entangled Solid-State Circuits
I. Siddiqi and J. Clarke. Science 313, 1400 (2006). Link

Dispersive measurements of superconducting qubit coherence with a fast latching readout
I. Siddiqi, R. Vijay, M. Metcalfe, E. Boaknin, L. Frunzio, R.J. Schoelkopf, and M.H. Devoret. Phys. Rev. B 73, 054510 (2006). PRB | arXiv

Quantum Jumps and Measurement Backaction in a Superconducting Qubit
Dissertation submitted by D. H. Slichter, Fall 2011. pdf (screen resolution) | pdf (print resolution) | errata (July 2012) | color hardcover | color paperback | B&W paperback

Dispersive magnetometry with a quantum limited SQUID parametric amplifier
M. Hatridge, R. Vijay, D.H. Slichter, J. Clarke, and I. Siddiqi. Phys. Rev. B 83, 134501 (2011). PRB | arXiv
APS Physics viewpoint on dispersive magnetometer

Invited Review Article: The Josephson bifurcation amplifier
R. Vijay, M.H. Devoret, I. Siddiqi. Rev. Sci. Instrum. 80, 111101 (2009). Link

The Josephson Bifurcation Amplifier for Quantum Measurements
I. Siddiqi, R. Vijay, F. Pierre, C.M. Wilson, L. Frunzio, M. Metcalfe, C. Rigetti, and M.H. Devoret. in Quantum Computation in Solid State Systems, B. Ruggiero, P. Delsing, C. Granata, Y. Pashkin, and P. Silvertrini (eds.). Springer, 2006.

Direct Observation of Dynamical Bifurcation between Two Driven Oscillation States of a Josephson Junction
I. Siddiqi, R. Vijay, F. Pierre, C.M. Wilson, L. Frunzio, M. Metcalfe, C. Rigetti, R.J. Schoelkopf, M. H. Devoret, D. Vion, and D. Esteve. Phys. Rev. Lett. 94, 027005 (2005). PRL | arXiv

RF-Driven Josephson Bifurcation Amplifier for Quantum Measurement
I. Siddiqi, R. Vijay, F. Pierre, C.M. Wilson, M. Metcalfe, C. Rigetti, L. Frunzio, and M.H. Devoret. Phys. Rev. Lett. 93, 207002 (2004). PRL | arXiv

Nonlinear microwave response of aluminum weak-link Josephson oscillators
E. M. Levenson-Falk, R. Vijay, I. Siddiqi. Appl. Phys. Lett. 98, 123115 (2011). APL | arXiv

Quantum fluctuations in the chirped pendulum
K. W. Murch, R. Vijay, I. Barth, O. Naaman, J. Aumentado, L. Friedland, and I. Siddiqi. Nature Physics 7, 105 (2011). Nature Physics | arXiv.
Nature Physics news and views feature on chirped resonator

Approaching ideal weak link behavior with three dimensional aluminum nanobridges
R. Vijay, E.M. Levenson-Falk, D.H. Slichter, and I. Siddiqi. Appl. Phys. Lett. 96, 223112 (2010). APL | arXiv

Optimizing Anharmonicity in Nanoscale Weak Link Josephson Junction Oscillators
R. Vijay, J.D. Sau, Marvin L. Cohen, I. Siddiqi. Phys. Rev. Lett. 103, 087003 (2009). PRL | arXiv

Tunable Graphene dc Superconducting Quantum Interference Device
Ç. Girit, V. Bouchiat, O. Naaman, Y. Zhang, M.F. Crommie, A. Zettl, and I. Siddiqi. Nano Lett. 9, 198 (2009). Link

Phase-locking transition in a chirped superconducting Josephson resonator
O. Naaman, J. Aumentado, L. Friedland, J.S. Wurtele, and I. Siddiqi. Phys. Rev. Lett. 101, 117005 (2008). PRL | arXiv

Low loss microwave resonators using single crystal Si capacitors
S. Weber, K.W. Murch, D.H. Slichter, R. Vijay, I. Siddiqi. Appl. Phys. Lett. 98, 172510 (2011). APL | arXiv

Millikelvin thermal and electrical performance of lossy transmission line filters
D.H. Slichter, O. Naaman, and I. Siddiqi. Appl. Phys. Lett. 94, 192508 (2009). APL | arXiv