cleland lab publications


[APL][PDF] "Bi-directional conversion between microwave and optical frequencies in a piezoelectric optomechanical device." A. Vainsencher, K. J. Satzinger, G. A. Peairs, A. N. Cleland, Appl. Phys. Lett. 91, 033107 (2016)

[SPIE] "Using mechanics to convert between microwave and optical frequencies." A. Vainsencher, K. J. Satzinger, G. A. Peairs, A. N. Cleland, Proc. SPIE 9727, Laser Resonators, Microresonators, and Beam Control XVIII , 972700 (2016)

[BIOS][PDF] "A simple microfluidic aggregation analyzer for the specific, sensitive and multiplexed quantification of proteins in a serum environment." N. K. Rajan, S. Rajauria, T. Ray, S. Pennathur, A. N. Cleland, Bios. & Bioelect. 77, 1062-1069 (2016)

[PRL][PDF] "Quantum delayed-choice experiment with a beam splitter in a quantum superposition." S. B. Zheng, Y.P. Zhong, K. Xu, Q.J. Wang, H. Wang, L.T. Shen, C.P. Yang, J.M. Martinis, A.N. Cleland, S.Y. Han, Phys. Rev. Lett. 115, 260403 (2015)

[Science][PDF] "Pumping up the quantum." A.N. Cleland, Science 350, 280-280 (2015)

[APL][PDF] "Qubit metrology of ultralow phase noise using randomized benchmarking." P.J.J. O'Malley, J. Kelly, R. Barends, B. Campbell, Y. Chen, Z. Chen, B. Chiaro, A. Dunsworth, A.G. Fowler, I.-C. Hoi, E. Jeffrey, A. Megrant, J. Mutus, C. Neill, C. Quintana, P. Roushan, D. Sank, A. Vainsencher, J. Wenner, T.C. White, A.N. Korotkov, A.N. Cleland, J. M. Martinis, Phys. Rev. Appl. 3, 044009 (2015)

[APL][PDF] "State preservation by repetitive error detection in a superconducting quantum circuit." J. Kelly, R. Barends, A. G. Fowler, A. Megrant, E. Jeffrey, T. C. White, D. Sank, J.Y. Mutus, B. Campbell, Y. Chen, Z. Chen, B. Chiaro, A. Dunsworth, I.-C. Hoi, C. Neill, P.J.J. O'Malley, C. Quintana, P. Roushan, A. Vainsencher, J. Wenner, A. N. Cleland, J.M. Martinis, Nature 519, 66-69 (2015)

[Nano][PDF] "High-speed discrimination and sorting of submicron particles using a microfluidic device." S. Rajauria, C. Axline, C. Gottstein, A.N. Cleland, Nano Lett. 15, 469-475 (2015)

[APL][PDF] "Qubit architecture with high coherence and fast tunable coupling." Y. Chen, C. Neill, P. Roushan, N. Leung, M. Fang, R. Barends, J. Kelly, B. Campbell, Z. Chen, B. Chiaro, A. Dunsworth, E. Jeffrey, A. Megrant, J.Y. Mutus, P.J.J. O'Malley, C.M. Quintana, D. Sank, A. Vainsencher, J. Wenner, T.C. White, M.R. Geller, A.N. Cleland, J.M. Martinis, Phys. Rev. Lett. 113, 220502 (2014)

[APL][PDF] "Observation of topological transitions in interacting quantum circuits." P. Roushan, C. Neill, Y. Chen, M. Kolodrubetz, C. Quintana, N. Leung, M. Fang, R. Barends, B. Campbell, Z. Chen, B. Chiaro, A. Dunsworth, E. Jeffrey, J. Kelly, A. Megrant, J. Mutus, P.J.J. O'Malley, D. Sank, A. Vainsencher, J. Wenner, T.C. White, A. Polkovnikov, A. N. Cleland, J.M. Martinis Nature 515, 241-244 (2014)

[Nature Comm][PDF] "Emulating weak localization using a solid-state quantum circuit." Y. Chen, P. Roushan, D. Sank, C. Neill, E. Lucero, M. Mariantoni, R. Barends, B. Chiaro, J. Kelly, A. Megrant, J.Y. Mutus, P.J.J. O'Malley, A. Vainsencher, J. Wenner, T.C. White, Y. Yin, A.N. Cleland, J.M. Martinis, Nature Comm. 5, 5184 (2014)

[Nature Comm][PDF] "Rolling quantum dice with a superconducting qubit." R. Barends, J. Kelly, A. Veitia, A. Megrant, A.G. Fowler, B. Campbell, Y. Chen, Z. Chen, B. Chiaro, A. Dunsworth, I.-C. Hoi, E. Jeffrey, C. Neill, P.J.J. O'Malley, J. Mutus, C. Quintana, P. Roushan, D. Sank, J. Wenner, T.C. White, A.N. Korotkov, A.N. Cleland, J.M. Martinis Phys. Rev. A 90, 030303 (2014)

[APL][PDF] "Characterization and reduction of microfabrication-induced decoherence in superconducting quantum circuits." C.M. Quintana, A. Megrant, Z. Chen, A. Dunsworth, B. Chiaro, R. Barends, B. Campbell, Y. Chen, I.-C. Hoi, E. Jeffrey, J. Kelly, J.Y. Mutus, P.J.J. O'Malley, C. Neill, P. Roushan, D. Sank, A. Vainsencher, J. Wenner, T.C. White, A.N. Cleland, J.M. Martinis, Appl. Phys. Lett. 105, 062601 (2014)

[APL][PDF]"Strong environmental coupling in a Josephson parametric amplifier." J.Y. Mutus, T.C. White, R. Barends, Y. Chen, Z. Chen, B. Chiaro, A. Dunsworth, E. Jeffrey, J. Kelly, A. Megrant, C. Neill, P.J.J. O'Malley, P. Roushan, D. Sank, A. Vainsencher, J. Wenner, K.M. Sundqvist, A.N. Cleland, J.M. Martinis, Appl. Phys. Lett. 104, 263513 (2014)

[PRL][PDF]"Optimal quantum control using randomized benchmarking." J. Kelly, R. Barends, B. Campbell, Y. Chen, Z. Chen, B. Chiaro, A. Dunsworth, A.G. Fowler, I.-C. Hoi, E. Jeffrey, A. Megrant, J.Y. Mutus, C. Neill, P.J.J. O'Malley, C. Quintana, P. Roushan, D. Sank, A. Vainsencher, J. Wenner, T.C. White, A.N. Cleland, J.M. Martinis, Phys. Rev. Lett. 112 240504 (2014).

[PRL][PDF]"Catching time-reversed microwave coherent state photons with 99.4% absorption efficiency." J. Wenner, Y. Yin, Y. Chen, R. Barends, B. Chiaro, E. Jeffrey, J. Kelly, A. Megrant, J.Y. Mutus, C. Neill, P.J.J. O'Malley, P. Roushan, D. Sank, A. Vainsencher, T.C. White, A.N. Korotkov, A.N. Cleland, J.M. Martinis, Phys. Rev. Lett. 112, 210501 (2014).

[PRL][PDF]"Fast and accurate state measurement with superconducting qubits." E. Jeffrey, D. Sank, J.Y. Mutus, T.C. White, J. Kelly, R. Barends, Y. Chen, Z. Chen, B. Chiaro, A. Dunsworth, A. Megrant, P.J.J. O'Malley, C. Neill, P. Roushan, A. Vainsencher, J. Wenner, A.N. Cleland, J.M. Martinis, Phys. Rev. Lett. 112 190504 (2014).

[PRL][PDF][SUPP]"Superconducting quantum circuits at the surface code threshold for fault tolerance." R. Barends, J. Kelly, A. Megrant, A. Veitia, D. Sank, E. Jeffrey, T.C. White, J.Y. Mutus, A.G. Fowler, B. Campbell, Y. Chen, Z. Chen, B. Chiaro, A. Dunsworth, C. Neill, P.J.J. O'Malley, P. Roushan, A. Vainsencher, J. Wenner, A.N. Korotkov, A.N. Cleland, J.M. Martinis, Nature 508 500-503 (2014).

[APL][PDF]"Fabrication and characterization of aluminum airbridges for superconducting microwave circuits." Z. Chen, A. Megrant, J. Kelly, R. Barends, J. Bochmann, Y. Chen, B. Chiaro, A. Dunsworth, E. Jeffrey, J.Y. Mutus, P.J.J. O'Malley, C. Neill, P. Roushan, D. Sank, A. Vainsencher, J. Wenner, T.C. White, A.N. Cleland, J.M. Martinis, Appl. Phys. Lett. 104, 052602 (2014).

[Nature Comm][PDF]"Reducing the impact of intrinsic dissipation in a superconducting circuit by quantum error detection." Y.P. Zhong, Z.L. Wang, J.M. Martinis, A.N. Cleland, A.N. Korotkov, H. Wang, Nature Comm. 5, 3135 (2014).

[SST][PDF]"Room temperature deposition of sputtered TiN films for superconducting coplanar waveguide resonators." S. Ohya, B. Chiaro, A. Megrant, C. Neill, R. Barends, Y. Chen, J. Kelly, D. Low, J. Mutus, P.J.J. O'Malley, P. Roushan, D. Sank, A. Vainsencher, J. Wenner, T.C. White, Y. Yin, B.D. Schultz, C.J. Palmstrom, B.A. Mazin, A.N. Cleland, J.M. Martinis, Super. Sci. Tech. 27, 015009 (2013).

[Nature Physics][PDF]"Nanomechanical coupling between microwave and optical photons." J. Bochmann, A. Vainsencher, D.D. Awschalom, A.N. Cleland, Nature Physics 9, 712-716 (2013).

[APL][PDF]"Design and characterization of a lumped element single-ended superconducting microwave parametric amplifier with on-chip flux bias line." J. Y. Mutus, T. C. White, E. Jeffrey, D. Sank, R. Barends, J. Bochmann, Y. Chen, Z. Chen, B. Chiaro, A. Dunsworth, J. Kelly, A. Megrant, C. Neill, P. J. J. O'Malley, P. Roushan, A. Vainsencher, J. Wenner, I. Siddiqi, R. Vijay, A. N. Cleland, J. M. Martinis, Appl. Phys. Lett. 103, 122602 (2013).

[PRL][PDF][SUPPL]"Coherent Josephson qubit suitable for scalable quantum integrated circuits." R. Barends, J. Kelly, A. Megrant, D. Sank, E. Jeffrey, Y. Chen, Y. Yin, B. Chiaro, J. Mutus, C. Neill, P. J. J. O'Malley, P. Roushan, J. Wenner, T. C. White, A. N. Cleland, J. M. Martinis, Phys. Rev. Lett. 111, 080502 (2013).

[APL][PDF]"Fluctuations from edge defects in superconducting resonators." C. Neill, A. Megrant, R. Barends, Y. Chen, B. Chiaro, J. Kelly, J. Y. Mutus, P. J. J. O'Malley, D. Sank, J. Wenner, T. C. White, Y. Yin, A. N. Cleland, J. M. Martinis, Appl. Phys. Lett. 103, 072601 (2013).

[APL][PDF]"Quantum state characterization of a fast tunable superconducting resonator." Z. L. Wang, Y. P. Zhong, L. J. He, H. Wang, J. M. Martinis, A. N. Cleland, Q. W. Xie, Appl. Phys. Lett. 102, 163503 (2013).

[PRL][PDF][SUPPL]"Excitation of superconducting qubits from hot nonequilibrium quasiparticles." J. Wenner, Y. Yin, E. Lucero, R. Barends, Y. Chen, B. Chiaro, J. Kelly, M. Lenander, M. Mariantoni, A. Megrant, C. Neill, P. J. J. O'Malley, D. Sank, A. Vainsencher, H. Wang, T. C. White, A. N. Cleland, J. M. Martinis, Phys. Rev. Lett. 110, 150502 (2013).

[PRL][PDF][SUPPL]"Catch and release of microwave photon states." Y. Yin, Y. Chen, D. Sank, P. J. J. O'Malley, T. C. White, R. Barends, J. Kelly, E. Lucero, M. Mariantoni, A. Megrant, C. Neill, A. Vainsencher, J. Wenner, A. N. Korotkov, A. N. Cleland, J. M. Martinis, Phys. Rev. Lett. 110, 107001 (2013).

[APL][PDF]"Multiplexed dispersive readout of superconducting phase qubits." Y. Chen, D. Sank, P. O'Malley, T. White, R. Barends, B. Chiaro, J. Kelly, E. Lucero, M. Mariantoni, A. Megrant, C. Neill, A. Vainsencher, J. Wenner, Y. Yin, A. N. Cleland, J. M. Martinis, Appl. Phys. Lett. 101, 182601 (2012).

[Nature Physics]"Computing prime factors with a Josephson phase qubit quantum processor." E. Lucero, R. Barends, Y. Chen, J. Kelly, M. Mariantoni, A. Megrant, P. O'Malley, D. Sank, A. Vainsencher, J. Wenner, T. White, Y. Yin, A. N. Cleland, J. M. Martinis, Nature Physics 8, 719-723 (2012).

[PDF] "Measurement and control of quantum cavities with electronic atoms." A.N. Cleland, in Fluctuating Nonlinear Oscillators, ed. M. Dykman (Oxford University Press, 2012).

[PRA][PDF]"Surface codes: Towards practical large-scale quantum computation." A. G. Fowler, M. Mariantoni, J. M. Martinis, A. N. Cleland, Physical Review A 86, 032324 (2012).

[PNAS][PDF]"Electron spin resonance of nitrogen-vacancy centers in optically trapped nanodiamonds." V. R. Horowitz, B. J. Alemán, D. J. Christle, A. N. Cleland, D. D. Awschalom, Proceedings of the National Academy of Sciences 109, 13493-13497 (2012).

[PRL][PDF]"Flux noise probed with real time qubit tomography in a Josephson phase qubit." D. Sank, R. Barends, R. C. Bialczak, Y. Chen, J. Kelly, M. Lenander, E. Lucero, M. Mariantoni, A. Megrant, M. Neeley, P. J. J. O'Malley, A. Vainsencher, H. Wang, J. Wenner, T. C. White, T. Yamamoto, Y. Yin, A. N. Cleland, J. M. Martinis, Physical Review Letters 109, 067001 (2012).

[APL][PDF]"Planar superconducting resonators with internal quality factors above one million." A. Megrant, C. Neill, R. Barends, B. Chiaro, Yu Chen, L. Feigl, J. Kelly, E. Lucero, M. Mariantoni, P. J. J. O'Malley, D. Sank, A. Vainsencher, J. Wenner, T. C. White, Y. Yin, J. Zhao, C. J. Palmstrøm, J. M. Martinis, A. N. Cleland, Applied Physics Letters 99, 113507 (2011).

[PRA][PDF]"Dynamic quantum Kerr effect in circuit quantum electrodynamics." Y. Yin, H. Wang, M. Mariantoni, R. C. Bialczak, R. Barends, Y. Chen, M. Lenander, E. Lucero, M. Neeley, A. D. O'Connell, D. Sank, M. Weides, J. Wenner, T. Yamamoto, J. Zhao, A. N. Cleland, J. M. Martinis, Phys. Rev. A 85, 023826 (2012).

[Science]"Implementing the quantum von Neumann architecture with superconducting circuits." M. Mariantoni, H. Wang, T. Yamamoto, M. Neeley, R. C. Bialczak, Y. Chen, M. Lenander, E. Lucero, A. D. O'Connell, D. Sank, M. Weides, J. Wenner, Y. Yin, J. Zhao, A. N. Korotkov, A. N. Cleland, J. M. Martinis, Science 334, 61 (2011).

[APL][PDF]"Surface loss simulations of superconducting coplanar waveguide resonators." J. Wenner, R. Barends, R. C. Bialczak, Y. Chen, J. Kelly, E. Lucero, M. Mariantoni, A. Megrant, P. J. J. O'Malley, D. Sank, A. Vainsencher, H. Wang, T. C. White, Y. Yin, J. Zhao, A. N. Cleland, J. M. Martinis, Applied Physics Letters 99, 113513 (2011).

[APL][PDF]"Minimizing quasiparticle generation from stray infrared light in superconducting quantum circuits." R. Barends, J. Wenner, M. Lenander, Y. Chen, R. C. Bialczak, J. Kelly, E. Lucero, P. O'Malley, M. Mariantoni, D. Sank, H. Wang, T. C. White, Y. Yin, J. Zhao, A. N. Cleland, J. M. Martinis, J. J. A. Baselmans, Applied Physics Letters 99, 113507 (2011).

[PRB][PDF]"Measurement of energy decay in superconducting qubits from nonequilibrium quasiparticles." M. Lenander, H. Wang, R. C. Bialczak, E. Lucero, M. Mariantoni, M. Neeley, A. D. O'Connell, D. Sank, M. Weides, J. Wenner, T. Yamamoto, Y. Yin, J. Zhao, A. N. Cleland, J. M. Martinis, Phys. Rev. B 84 024501 (2010).

[SST][PDF]"Wirebond crosstalk and cavity modes in large chip mounts for superconducting qubits." J. Wenner, M. Neeley, R.C. Bialczak, M. Lenander, E. Lucero, A.D. O'Connell, D. Sank, H. Wang, M. Weides, A.N. Cleland, J.M. Martinis, Supercond. Science and Tech. 24, 065001 (2011).

[Nature Nanotech]"A high-throughput label-free nanoparticle analyser." J.L. Fraikin, T. Teesalu, C.M. McKenney, E. Ruoslahti and A.N. Cleland, Nature Nanotechnology 6, 308-313 (2011).

[SST][PDF]"Phase qubits fabricated with trilayer junctions." M. Weides, R.C. Bialczak, M. Lenander, E. Lucero, M. Mariantoni, M. Neeley, A.D. O'Connell, D. Sank, H. Wang, J. Wenner, T. Yamamoto, Y. Yin, A.N. Cleland, J.M. Martinis, Supercond. Science and Technology 24, 055005 (2011).

[Nature Physics]"Photon shell game in three-resonator circuit quantum electrodynamics." M. Mariantoni, H. Wang, R.C. Bialczak, M. Lenander, E. Lucero, M. Neeley, A.D. O'Connell, D. Sank, M. Weides, J. Wenner, T. Yamamoto, Y. Yin, J. Zhao, J.M. Martinis, A.N. Cleland, Nature Physics 7, 287-293 (2011).

[PRL][PDF]"Fast tunable coupler for superconducting qubits." R.C. Bialczak, M. Ansmann, M. Hofheinz, M. Lenander, E. Lucero, M. Neeley, A.D. O'Connell, D. Sank, H. Wang, M. Weides, J. Wenner, T. Yamamoto, A.N. Cleland, J.M. Martinis, Phys. Rev. Lett. 106, 060501 (2011).

[PRL][PDF]"Deterministic entanglement of photons in two superconducting microwave resonators." H. Wang, M. Mariantoni, R.C. Bialczak, M. Lenander, E. Lucero, M. Neeley, A.D. O'Connell, D. Sank, M. Weides, J. Wenner, T. Yamamoto, Y. Yin, J. Zhao, J.M. Martinis, A.N. Cleland, Phys. Rev. Lett. 106, 060401 (2011).

[PRB][PDF]"Quantum process tomography of two-qubit controlled-Z and controlled-NOT gates using superconducting phase qubits." T. Yamamoto, M. Neeley, E. Lucero, R.C. Bialczak, J. Kelly, M. Lenander, M. Mariantoni, A.D. O'Connell, D. Sank, H. Wang, M. Weides, J. Wenner, Y. Yin, A.N. Cleland, J.M. Martinis, Phys. Rev. B 82 184515 (2010).

[PRA][PDF]"Reduced phase error through optimized control of a superconducting qubit." E. Lucero, J. Kelly, R.C. Bialczak, M. Lenander, M. Mariantoni, M. Neeley, A.D. O'Connell, D. Sank, H. Wang, M. Weides, J. Wenner, T. Yamamoto, A.N. Cleland, J. Martinis, Phys. Rev. A 82, 042339 (2010).

[Nature]"Generation of three-qubit entangled states using superconducting phase qubits." M. Neeley, R.C. Bialczak, M. Lenander, E. Lucero, M. Mariantoni, A.D. O'Connell, D. Sank, H. Wang, M. Weides, J. Wenner, Y. Yin, T. Yamamoto, A.N. Cleland, J.M. Martinis, Nature 467, 570-573 (2010).

[Nature Physics]"Quantum process tomography of a universal entangling gate implemented with Josephson phase qubits." R.C. Bialczak, M. Ansmann, M. Hofheinz, E. Lucero, M. Neeley, A.D. O'Connell, D. Sank, H. Wang, J. Wenner, M. Steffen, A.N. Cleland, J.M. Martinis, Nature Physics 6, 409-413 (2010).

[Book chapter]"Nanoelectromechanical resonators." A.N. Cleland, in Handbook of Nanophysics: Functional Nanomaterials, ed. K.D. Sattler. CRC Press (Taylor & Francis) (Boca Raton FL, 2010).

[Nature] "Quantum ground state and single-phonon control of a mechanical resonator." A.D. O'Connell, M. Hofheinz, M. Ansmann, R.C. Bialczak, M. Lenander, E. Lucero, M. Neeley, D. Sank, H. Wang, M. Weides, J. Wenner, J.M. Martinis, A.N. Cleland, Nature 464, 697-703 (2010).

[APL][PDF] "Improving the coherence time of superconducting coplanar resonators." H. Wang, M. Hofheinz, J. Wenner, M. Ansmann, R.C. Bialczak, M. Lenander, E. Lucero, M. Neeley, A.D. O'Connell, D. Sank, M. Weides, A.N. Cleland, J. M. Martinis, Appl. Phys. Lett. 95, 233508 (2009).

[PRL][PDF] "Decoherence dynamics of complex photon states in a superconducting circuit." H. Wang, M. Hofheinz, M. Ansmann, R. C. Bialczak, E. Lucero, M. Neeley, A. D. O'Connell, D. Sank, M. Weides, J. Wenner, A.N. Cleland, J. M. Martinis, Phys. Rev. Lett. 103, 200404 (2009).

[JAP][PDF] "Nanoscale radiofrequency impedance sensors with unconditionally stable tuning." M.V. Requa, J.-L. Fraikin, M.A. Stanton and A.N. Cleland, J. Appl. Phys. 106, 074308 (2009).

[Nature]"Violation of Bell's inequality in Josephson phase qubits." M. Ansmann, H. Wang, R. C. Bialczak, M. Hofheinz, E. Lucero, M. Neeley, A. D. O'Connell, D. Sank, M. Weides, J. Wenner, A. N. Cleland, J. M. Martinis, Nature 461, 504-506 (2009).

[Science]"Emulation of a quantum spin with a superconducting phase qudit." M. Neeley, M. Ansmann, R.C. Bialczak, M. Hofheinz, E. Lucero, A. D. O'Connell, D. Sank, H. Wang, J. Wenner, A.N. Cleland, M. R. Geller, J. M. Martinis, Science 325, 722-725 (2009).

[Nature Physics]"Photons refrigerating phonons." A.N. Cleland, Nature Physics 5, 458-460 (2009).

[Nature]"Synthesizing arbitrary quantum states in a superconducting resonator." M. Hofheinz, H. Wang, M. Ansmann, R.C. Bialczak, E. Lucero, M. Neeley, A.D. O'Connell, D. Sank, J. Wenner, J.M. Martinis, A.N. Cleland, Nature 459, 546-549 (2009).

[PRL][PDF] "Probing the Debye layer: Capacitance and potential of zero charge measured using a Debye-layer transistor." J.-L. Fraikin, M.V. Requa, A.N. Cleland, Phys. Rev. Lett. 102 156601 (2009).

[Physics Today][PDF] "The versatility of nanoscale mechanical resonators", A.N. Cleland, Physics Today 62, 68 (2009).

[PRL][PDF] "Measurement of the decay of Fock states in a superconducting quantum circuit." H. Wang, M. Hofheinz, M. Ansmann, R.C. Bialczak, E. Lucero, M. Neeley, A.D. O'Connell, D. Sank, J. Wenner, A.N. Cleland, J.M. Martinis, Phys. Rev. Lett. 101, 240401 (2008).

[PRL][PDF] "Reversal of the weak measurement of a quantum state in a superconducting phase qubit." N. Katz, M. Neeley, M. Ansmann, R.C. Bialczak, M. Hofheinz, E. Lucero, A.D. O'Connell, H. Wang, A.N. Cleland, J.M. Martinis, A.N. Korotkov, Phys. Rev. Lett. 101, 200401 (2008).

[Nature] "Generation of Fock states in a superconducting quantum circuit." M. Hofheinz, E.M. Weig, M. Ansmann, R.C. Bialczak, E. Lucero, M. Neeley, A.D. O'Connell, H. Wang, J.M. Martinis, A.N. Cleland. Nature 454, 310-314 (2008).

[PRL][PDF] "High-fidelity gates in a single Josephson qubit." E. Lucero, M. Hofheinz, M. Ansmann, R.C. Bialczak, N. Katz, M. Neeley, A.D. O'Connell, H. Wang, A.N. Cleland, J.M. Martinis. Phys. Rev. Lett. 100, 247001 (2008).

[Nature Physics] "Process tomography of quantum memory in a Josephson-phase qubit coupled to a two-level state." M. Neeley, M. Ansmann, R.C. Bialczak, M. Hofheinz, N. Katz, E. Lucero, A. O'Connell, H. Wang, A.N. Cleland, J.M. Martinis. Nature Physics 4, 523-526 (2008).

[PRB][PDF] "Transformed dissipation in superconducting quantum circuits." M. Neeley, M. Ansmann, R.C. Bialczak, M. Hofheinz, N. Katz, E. Lucero, A. O'Connell, H. Wang, A.N. Cleland, J.M. Martinis. Phys. Rev. B 77, 180508 (2008).

[APL][PDF] "Microwave dielectric loss at single photon energies and millikelvin temperatures." A. D. O'Connell, M. Ansmann, R. C. Bialczak, M. Hofheinz, N. Katz, E. Lucero, C. McKenney, M. Neeley, H. Wang, E. M. Weig, A. N. Cleland, and J. M. Martinis. Appl. Phys. Lett. 92, 112903 (2008).

[PRL][PDF] "1/f flux noise in Josephson phase qubits." R.C. Bialczak, R. McDermott, M. Ansmann, M. Hofheinz, N. Katz, E. Lucero, M. Neeley, A.D. O'Connell, H. Wang, A.N. Cleland, J.M. Martinis. Phys. Rev. Lett. 99, 187006 (2007).

[RSI][PDF] "Microfabricated high-throughput electronic particle detector." D.K. Wood, M.V. Requa, and A.N. Cleland. Rev. Sci. Instr. 78, 104301 (2007).

[Nano Letters][PDF] "Diffusion-based electron thermometry using a three-junction single electron transistor." L.J. Swenson, D.K. Wood and A.N. Cleland. Nano Letters 7, 1804-1808 (2007).

[LOC][PDF] "A feasible approach to all-electronic digital labeling and readout for cell identification." D. K. Wood, G. B. Braun, J.-L. Fraikin, L. J. Swenson, N. O. Reich and A. N. Cleland. Lab on a Chip 7, 469-474 (2007).

[Science][PDF] "Measurement of the entanglement of two superconducting qubits via state tomography." M. Steffen, M. Ansmann, R.C. Bialczak, N. Katz, E. Lucero, R. McDermott, M. Neeley, E.M. Weig, A.N. Cleland, J.M. Martinis. Science 313, 1423-1425 (2006).

[PRL][PDF] "State tomography of capacitively shunted phase qubits with high fidelity." M. Steffen, M. Ansmann, R. McDermott, N. Katz, R.C. Bialczak, E. Lucero, M. Neeley, E.M. Weig, A.N. Cleland, and J.M. Martinis. Phys. Rev. Lett. 97, 050502 (2006).

[Science][PDF] "Coherent state evolution in a superconducting qubit from partial-collapse measurement." N. Katz, M. Ansmann, R.C. Bialczak, E. Lucero, R. McDermott, M. Neeley, M. Steffen, E.M. Weig, A.N. Cleland, J.M. Martinis, and A.N. Korotkov. Science 312, 1498-1500 (2006).

[PRL][PDF] "Comment on "Evidence for quantized displacement in macroscopic nanomechanical oscillators"." K.C. Schwab, M.P. Blencowe, M.L. Roukes, A.N. Cleland, S.M. Girvin, G.J. Milburn and K.L. Ekinci. Phys. Rev. Lett. 95, 248901 (2005).

[PRB][PDF] "Hot electrons in low-dimensional phonon systems." S.X. Qu, A.N. Cleland, M.R. Geller. Phys. Rev. B 72, 224301 (2005).

[PDF] "Micromachined broadband RF cytometer for high-throughput analysis of mammalian cells." S.H. Oh, D.K. Wood, S.H. Lee, K.Y. Dane, P.S. Daugherty, H.T. Soh and A.N. Cleland. Proc. MicroTAS 2005 (2005).

[PDF] "Mechanical quantum resonators." A.N. Cleland, M.R. Geller. Electronic Properties of Novel Nanostructures, ed. H. Kuzmany, AIP Conf. Proc. 786, 2005.

[Langmuir][PDF] "Gold nanoparticle decoration of DNA on silicon." G. Braun, K. Inagaki, R.A. Estabrook, D.K. Wood, E. Levy, A.N. Cleland, G.F. Strouse, and N.O. Reich. Langmuir 21, 10699-10701 (2005).

[NJP][PDF] "Thermomechanical noise limits on parametric sensing with nanomechanical resonators." A.N. Cleland. New J. Phys. 7, 235 (2005).

[APL][PDF] "High bandwidth radiofrequency Coulter counter." D.K. Wood, S.H. Oh, S.H. Lee, H.T. Soh and A.N. Cleland. Appl. Phys. Lett. 87, 184106 (2005).

[APL][PDF] "Mixing with the radio frequency single-electron transistor." L.J. Swenson, D.R. Schmidt, J.S. Aldridge, D.K. Wood, and A.N. Cleland. Appl. Phys. Lett. 86, 173112 (2005).

[PRL][PDF] "Noise-enabled precision measurements of a Duffing nanomechanical resonator." J.S. Aldridge and A.N. Cleland. Phys. Rev. Lett. 94, 156403 (2005).

[PDF] "Submicron giant magnetoresistive sensors for biological applications." D.K. Wood, K.K. Ni, D.R. Schmidt and A.N. Cleland. Sensors and Actuators A120, 1-6 (2005).

[PRA][PDF] "Superconducting qubits coupled to nanoelectromechanical resonators: An architecture for solid-state quantum-information processing." M.R. Geller, A.N. Cleland. Phys. Rev. A 71, 032311 (2005).

[PRA][PDF] "Superconducting phase qubit coupled to a nanomechanical resonator: Beyond the rotating wave approximation." A.T. Sornborger, A.N. Cleland, M.R. Geller. Phys. Rev. A 70, 052315 (2004).

[Nature][PDF]"Carbon nanotubes tune up." A.N. Cleland. Nature 431, 251 (2004).

[PRL][PDF] "Superconducting qubit storage and entanglement with nanomechanical resonators." A.N. Cleland and M.R. Geller. Phys. Rev. Lett. 93, 070501 (2004).

[PRL][PDF] "Photon-mediated thermal relaxation of electrons in nanostructures." D.R. Schmidt, R.J. Schoelkopf and A.N. Cleland. Phys. Rev. Lett. 93, 045901 (2004).

[PRB][PDF] "Direct temporal measurement of hot-electron relaxation in a phonon-cooled metal island." D.R. Schmidt and A.N. Cleland. Phys. Rev. B 69, 140301 (2004).

[Nature][PDF] "Nanometre-scale displacement sensing using a single-electron transistor." R.G. Knobel and A.N. Cleland. Nature 424, 291 (2003).

[APL][PDF] "Nanoscale radiofrequency thermometry." D.R. Schmidt, C.S. Yung and A.N. Cleland. Appl. Phys. Lett. 83, 1002 (2003).

[APL][PDF] "Piezoelectric displacement sensing with a single electron transistor." R. Knobel and A.N. Cleland. Appl. Phys. Lett. 81, 2258 (2002).

[APL][PDF] "Nanomechanical displacement sensing using a quantum point contact." A.N. Cleland, J.S. Aldridge, D.C. Driscoll and A.C. Gossard. Appl. Phys. Lett. 81, 1699 (2002).

[APL][PDF]"A single electron transistor as a radio frequency mixer." R. Knobel, C.S. Yung and A.N. Cleland. Appl. Phys. Lett. 81, 532 (2002).

[APL][PDF]"Thermal conductance and electron-phonon coupling in mechanically suspended nanostructures." C.S. Yung, D.R. Schmidt and A.N. Cleland. Appl. Phys. Lett. 81, 31(2002).

[Book] Foundations of Nanomechanics. A.N. Cleland. Springer-Verlag (Fall, 2002).

[JAP][PDF] "Noise processes in nanomechanical resonators." A.N. Cleland and M.L. Roukes. J. Appl. Phys. 92, 2758 (2002).

[SPIE][PDF]"Nanoelectronic and nanomechanical systems." J.S. Aldridge, R.S. Knobel, D.R. Schmidt, C.S. Yung and A.N. Cleland. SPIE Proceedings 4591, 11 (2001).

[APL][PDF] "Single-crystal aluminum nitride nanomechanical resonators." A.N. Cleland, M. Pophristic, I. Ferguson. Appl. Phys. Lett. 79, 2070 (2001).

[PRB][PDF] "Thermal conductance of nanostructured phononic crystals." A.N. Cleland, D.R. Schmidt, C.S. Yung. Phys. Rev. B 64, 172301 (2001).

[RSI][PDF] "Fast imaging and fast force spectroscopy of single biopolymers with a new atomic force microscope designed for small cantilevers." M.B. Viani, T.E. Schaffer, G.T. Paloczi, I. Pietrasanta, B.L. Smith, J.B. Thompson, M. Richter, M. Rief, H.E. Gaub, K.W. Plaxco, A.N. Cleland, H.G. Hansma, P.K.Hansma. Rev. Sci. Inst. 70, 4300 (1999).

[PDF] "External control of dissipation in radiofrequency mechanical resonators." A.N. Cleland and M.L. Roukes, Sensors and Actuators A72, 256-261 (1999)

[PDF] "Nanoscale mechanics." A.N. Cleland and M.L. Roukes, Proc. 24th ICPS (World Scientific Press, Singapore) 392, 261 (1999)

[Nature][PDF] "Nanostructure-based mechanical electrometry." A.N. Cleland and M.L. Roukes, Nature 392, 160 (1998)

[APL][PDF]"Fabrication and measurement of nanometer scale single crystal Si mechanical resonators." A.N. Cleland and M.L. Roukes, Appl. Phys. Lett. 69, 2653 (1996)

[PRB][PDF] "Perturbation of tunneling processes by mechanical degrees of freedom in mesoscopic tunnel junctions." N.F. Schwabe, A.N. Cleland, M.C. Cross and M.L Roukes, Phys. Rev. B 52, 12911 (1995)

[PDF] "An extremely low noise photodetector based on the single-electron transistor." A.N. Cleland, D. Esteve, C. Urbina and M.H. Devoret, J. Low Temp. Physics 93, 767 (1993)

[APL][PDF] "A very low noise photodetector based on the single-electron transistor." A.N. Cleland, D. Esteve, C. Urbina and M.H. Devoret, Appl. Phys. Lett. 61, 2820 (1992)

[PDF] "Devices which transfer electrons one-by-one." P. Lafarge, P. Joyez, H. Pothier, A.N. Cleland, T. Holst, D. Esteve, C. Urbina and M.H. Devoret, Progress in Atomic Physics, Neutrinos and Gravitation, ed. G. Chardin, O. Fackler and J. Trān Thanh Vān (Editions Frontieres, 1992)

[PDF] "Direct observation of macroscopic charge quantization: A Millikan experiment in a submicron solid state device." P. Lafarge, P. Joyez, H. Pothier, A.N. Cleland, T. Holst, D. Esteve, C. Urbina and M.H. Devoret, C.R. Acad. Sci. (Paris) 314, 883 (1992)

[PRB][PDF]"Influence of the environment on the Coulomb blockade in submicrometer normal-metal tunnel junctions." A.N. Cleland, J.M. Schmidt and J. Clarke, Phys. Rev. B 45, 2950 (1992)

"Macroscopic quantum effects in the current-biased Josephson junction." M.H. Devoret, D. Esteve, C. Urbina, J.M. Martinis, A.N. Cleland and J. Clarke, Quantum Tunneling in Condensed Media, ed. Yu.A. Kagan and A.J. Leggett (Elsevier, 1992)

"Macroscopic quantum tunneling in Josephson junctions and Coulomb blockade in single small tunnel junctions." A.N. Cleland, Ph.D. Thesis, University of California at Berkeley (1991)

[PRB][PDF] "Resonant tunneling in small current-biased Josephson junctions." J.M. Schmidt, A.N. Cleland and J. Clarke, Phys. Rev. B 43, 229 (1991)

[PDF] "Quantum fluctuations and Coulomb blockade in small tunnel junctions." A.N. Cleland, J.M. Schmidt and J. Clarke, Physica B 165&166, 979 (1990)

[PRL][PDF] "Charge fluctuations in small capacitance junctions." A.N. Cleland, J.M. Schmidt and J. Clarke, Phys. Rev. Lett. 64, 1565 (1990)

[PDF] "Particle detection with semiconductor thermistors at low temperatures." N. Wang, J. Beeman, A.N. Cleland, A. Cummings, A. Lange, R. Ross, B. Sadoulet, H. Steiner, T. Shutt, F.C. Wellstood and E.E. Haller, IEEE Trans. N.S. 36, 852 (1989)

[PRB][PDF] "Measurement of the effect of moderate dissipation on macroscopic quantum tunneling." A.N. Cleland, J.M. Martinis and J. Clarke, Phys. Rev. B 37, 5950 (1988)

[Science][PDF] "Quantum mechanics of a macroscopic variable: The phase difference of a Josephson junction." J. Clarke, A.N. Cleland, M. Devoret, D. Esteve, J. Martinis, Science 239, 992 (1988)

[PRB][PDF] "Resonant activation of a Brownian particle out of a potential well: Microwave-enhanced escape from the zero-voltage state of a Josephson junction." M.H. Devoret, D. Esteve, J.M. Martinis, A.N. Cleland and J. Clarke, Phys. Rev. B 36, 58 (1987)

"Macroscopic quantum effects in a Josephson junction." J. Clarke, A.N. Cleland, M. Devoret, D. Esteve, J. Martinis, Proc. IXth Intl. Conf. on Noise in Physical Systems, Montreal (1987)

[PDF] "Effect of dissipation on macroscopic quantum tunneling." A.N. Cleland, J.M. Martinis and J. Clarke, Jap. J. Appl. Phys. Suppl. 26-3 (LT-18), 1427 (1987)

[PDF] "Pseudopotential calculation of the shell structure in sodium clusters." A.N. Cleland and M.L. Cohen, Solid State Comm. 55, 35 (1985)

[PDF] "Total energies, abundances and electronic shell structure of lithium, sodium and potassium clusters." M.Y. Chou, A.N. Cleland and M.L. Cohen, Solid State Comm. 52, 645 (1984)

[PDF] "Conventional novolak resists for x-ray lithography." J. Lane, J. Maldonado, A.N. Cleland, R. Haelbich, J. Silverman, J. Warlaumont, J. Vac. Sci. Technol. B1, 1072 (1983)





Research from the Cleland & Martinis groups describes error detection in a nine qubit circuit: "State preservation by repetitive error detection in a superconducting quantum circuit," J. Kelly et al., Nature 519, 66-69 (2015)





Research from the Cleland & Martinis groups demonstrates topological computation using superconducting qubits: "Observation of topological transitions in interacting quantum circuits." P. Roushan et al. Nature 515, 241-244 (2014)





Research from the Cleland & Martinis groups demonstrates qubits operating at the fault tolerance level for the surface code: "Superconducting quantum circuits at the surface code threshold for fault tolerance." R. Barends et al. Nature 508 500-503 (2014)





Research from the Cleland & Awschalom groups demonstrates conversion of microwave signals to optical ones: "Nanomechanical coupling between microwave and optical photons." J. Bochmann, A. Vainsencher, D.D. Awschalom, A.N. Cleland, Nature Physics 9, 712-716 (2013)





Research from the Cleland & Martinis groups demonstrates the Shor algorithm: "Computing prime factors with a Josephson phase qubit quantum processor." E. Lucero et al. Nature Physics 8, 719-723 (2012)





Research from the Cleland & Martinis groups was chosen as one of the 2012 Physics Highlights of the Year by the Institute of Physics, accompanying the work "Implementing the Quantum von Neumann Architecture with Superconducting Circuits," M. Mariantoni et al. Science 334, 61 (2011)




Photo: J.-L. Fraikin
Research from the Cleland group was chosen for the cover of the May 2011 edition of Nature Nanotechnology, accompanying the work "A high-throughput label-free nanoparticle analyser," J.L. Fraikin et al. Nature Nanotechnology 6, 308-313 (2011)




Photo: E. Lucero
Research from the Cleland & Martinis groups was chosen for the cover of the April 2011 edition of Nature Physics, accompanying the work "Photon shell game in three-resonator circuit quantum electrodynamics," M. Mariantoni et al. Nature Physics 7, 287-293 (2011)




Research from the Cleland & Martinis groups demonstrates quantum process tomography of a CNOT-type gate: "Quantum process tomography of a universal entangling gate implemented with Josephson phase qubits." R.C. Bialczak et al., Nature Physics 6, 409-413 (2010)




Research from the Cleland & Martinis groups was named the 2010 AAAS Science "Breakthrough of the Year". Scientific work was published as "Quantum ground state and single-phonon control of a mechanical resonator," A.D. O'Connell et al. Nature 464, 697-703 (2010)




Photo: E. Lucero, Research from the Cleland & Martinis groups was highlighted in this edition of Physics Today, as well as the cover of the text by Wiseman and Milburn, featuring the work "Synthesizing arbitrary quantum states in a superconducting resonator," M. Hofheinz et al., Nature 459, 546-549 (2009) and "Generation of Fock states in a superconducting quantum circuit," M. Hofheinz et al. Nature 454, 310-314 (2008)




Research from the Cleland & Martinis groups describing the synthesis of arbitrary photon states is described in this issues of Nature: "Synthesizing arbitrary quantum states in a superconducting resonator," M. Hofheinz et al., Nature 459, 546-549 (2009)




Research from the Cleland & Martinis groups describes process tomography of a qubit coupled to a two-level state: "Process tomography of quantum memory in a Josephson-phase qubit coupled to a two-level state." M. Neeley et al. Nature Physics 4, 523-526 (2008)




Research from the Cleland & Martinis groups describing the synthesis of photon Fock states is described in this issues of Nature: "Generation of Fock states in a superconducting quantum circuit," M. Hofheinz et al. Nature 454, 310-314 (2008)




Research from the Cleland & Martinis groups describes using state tomography to measure qubit entanglement: "Measurement of the entanglement of two superconducting qubits via state tomography." M. Steffen et al., Science 313, 1423-1425 (2006)




Research from the Cleland & Martinis groups describes partial collapse measurements of a qubit state: "Coherent state evolution in a superconducting qubit from partial-collapse measurement." N. Katz et al., Science 312, 1498-1500 (2006).




Research from Rob Knobel and Cleland was published in this issue of Nature: "Nanometre-scale displacement sensing using a single-electron transistor." R.G. Knobel and A.N. Cleland. Nature 424, 291 (2003).




A comprehensive textbook describing nanomechanical physics: Foundations of Nanomechanics. A.N. Cleland, Springer-Verlag (2002).




Research from Cleland was chosen as the cover for this issue of Nature, accompanying the work "Nanostructure-based mechanical electrometry," A.N. Cleland and M.L. Roukes, Nature 392, 160 (1998)




Research from the Clarke & Saclay Quantronics group is published in Science: "Quantum mechanics of a macroscopic variable: The phase difference of a Josephson junction." J. Clarke, A.N. Cleland, M. Devoret, D. Esteve, J. Martinis, Science 239, 992 (1988).