Focus Session: Superconducting Qubits: Materials and Characterization

Focus Session: Superconducting Qubits: Materials and Characterization

FOCUS · S39 ·

Presentations

The Roles of Materials, Processing, and Design in Quantum Information Circuits

COFFEE_KLATCH · Invited

March 5, 2015, 8:00 AM – March 5, 2015, 8:36 AM
Authors
- David Pappas
  
  NIST - Boulder
View abstract →
High Quality Factor MBE-grown Aluminum on Silicon Planar Resonators

ORAL

March 5, 2015, 8:36 AM – March 5, 2015, 8:48 AM
Authors
- Anthony Megrant
  
  UC Santa Barbara
- Z. Chen
  
  UC Santa Barbara
- B. Chiaro
  
  UC Santa Barbara
- A. Dunsworth
  
  UC Santa Barbara
- C. Quintana
  
  UC Santa Barbara
- B. Campbell
  
  UC Santa Barbara
- R. Barends
  
  Google, Santa Barbara
- Y. Chen
  
  Google, Santa Barbara
- A. Fowler
  
  Google, Santa Barbara
- I.-C. Hoi
  
  UC Santa Barbara
- E. Jeffrey
  
  Google, Santa Barbara
- J. Kelly
  
  UC Santa Barbara
- J. Mutus
  
  Google, Santa Barbara
- C. Neill
  
  UC Santa Barbara
- P.J.J. O'Malley
  
  UC Santa Barbara
- P. Roushan
  
  Google, Santa Barbara
- D. Sank
  
  Google, Santa Barbara
- A. Vainsencher
  
  UC Santa Barbara
- J. Wenner
  
  UC Santa Barbara
- T. White
  
  UC Santa Barbara
- C. Palmstrom
  
  UC Santa Barbara
- J.M. Martinis
  
  University of California and Google, Santa Barbara
- A.N. Cleland
  
  UC Santa Barbara
View abstract →
Developing TiN resonators with high kinetic inductance

ORAL

March 5, 2015, 8:48 AM – March 5, 2015, 9:00 AM
Authors
- Peng Xu
  
  Laboratory for Physical Sciences, College Park, MD
- Yaniv Rosen
  
  Laboratory for Physical Sciences, College Park, MD
- Aruna Ramanayaka
  
  Laboratory for Physical Sciences, College Park, MD
  Laboratory of Physical Sciences, College Park, MD
  Laboratory for Physical Sciences
- Bahman Sarabi
  
  Laboratory for Physical Sciences, College Park, MD
  Laboratory for Physical Sciences
- Jaim Iftekhar
  
  Laboratory for Physical Sciences, College Park, MD
- Kevin Osborn
  
  Laboratory for Physical Sciences, College Park, MD
  Laboratory for Physicsl Sciences
  Laboratory of Physical Sciences, College Park, MD
  Laboratory for Physical Sciences
View abstract →
Enhancing the coherence of 3D qubits suitable for multi-qubit experiments

ORAL

March 5, 2015, 9:00 AM – March 5, 2015, 9:12 AM
Authors
- Baleegh Abdo
  
  IBM T.J. Watson Research Center, Yorktown Heights, NY 10598, USA
  IBM T.J. Watson Research Center, Yorktown Heights, New York, 10598, USA
- Douglas Mcclure
  
  IBM T.J. Watson Research Center, Yorktown Heights, NY 10598, USA
  IBM T J Watson Research Center
  IBM T.J. Watson Research Center, Yorktown Heights, New York, 10598, USA
- Hanhee Paik
  
  IBM T.J. Watson Research Center, Yorktown Heights, NY 10598, USA
  IBM T J Watson Research Center
  IBM T.J. Watson Research Center, Yorktown Heights, New York, 10598, USA
- Martin Sandberg
  
  IBM T.J. Watson Research Center, Yorktown Heights, NY 10598, USA
  IBM T.J. Watson Research Center, Yorktown Heights, New York, 10598, USA
- Jay Gambetta
  
  IBM TJ Watson Research Center, Yorktown Heights, NY, USA
  IBM TJ Watson Research Center
  IBM TJ Watson Research Center, Yorktown Heights NY, USA
  IBM T.J. Watson Research Center, Yorktown Heights, NY 10598, USA
  IBM T J Watson Research Center
  IBM T J Watson Res Ctr
  IBM T.J. Watson Research Center
  IBM T. J. Watson Research Center
- Oliver Dial
  
  IBM T.J. Watson Research Center, Yorktown Heights, NY 10598, USA
  IBM T.J. Watson Research Center, Yorktown Heights, New York, 10598, USA
View abstract →
Integrating superconducting qubit systems for improved quantum operations

ORAL

March 5, 2015, 9:12 AM – March 5, 2015, 9:24 AM
Authors
- S. Filipp
  
  IBM TJ Watson Research Center, Yorktown Heights, NY, USA
  IBM TJ Watson Research Center, Yorktown Heights NY, USA
  IBM T J Watson Research Center
- Sarah Sheldon
  
  IBM TJ Watson Research Center, Yorktown Heights, NY, USA
  IBM TJ Watson Research Center, Yorktown Heights NY, USA
  IBM T.J. Watson Research Center, Yorktown Heights, NY, USA
- Easwar Magesan
  
  IBM TJ Watson Research Center, Yorktown Heights NY, USA
  IBM T J Watson Res Ctr
  IBM T.J. Watson Research Center
- L. S. Bishop
  
  IBM TJ Watson Research Center, Yorktown Heights, NY, USA
  IBM TJ Watson Research Center, Yorktown Heights NY, USA
  IBM T J Watson Research Center
- Matthias Steffen
  
  IBM TJ Watson Research Center, Yorktown Heights, NY, USA
  IBM TJ Watson Research Center
  IBM TJ Watson Research Center, Yorktown Heights NY, USA
  IBM T J Watson Res Ctr
  IBM T.J. Watson Research Center
  IBM
- Jerry Chow
  
  IBM TJ Watson Research Center, Yorktown Heights, NY, USA
  IBM TJ Watson Research Center
  IBM TJ Watson Research Center, Yorktown Heights NY, USA
  IBM T J Watson Res Ctr
  IBM T.J. Watson Research Center
- Jay Gambetta
  
  IBM TJ Watson Research Center, Yorktown Heights, NY, USA
  IBM TJ Watson Research Center
  IBM TJ Watson Research Center, Yorktown Heights NY, USA
  IBM T.J. Watson Research Center, Yorktown Heights, NY 10598, USA
  IBM T J Watson Research Center
  IBM T J Watson Res Ctr
  IBM T.J. Watson Research Center
  IBM T. J. Watson Research Center
View abstract →
Improving Superconducting Qubit Lifetimes with Broadband Filters

ORAL

March 5, 2015, 9:24 AM – March 5, 2015, 9:36 AM
Authors
- Nicholas Bronn
  
  IBM TJ Watson Research Center
  IBM T J Watson Res Ctr
  IBM T.J. Watson Research Center
- Antonio Corcoles
  
  IBM TJ Watson Research Center
  IBM T J Watson Res Ctr
  IBM T.J. Watson Research Center
- Jared Hertzberg
  
  IBM TJ Watson Research Center
  IBM T J Watson Res Ctr
- Srikanth Srinivasan
  
  IBM TJ Watson Research Center
  IBM T J Watson Res Ctr
  IBM T.J. Watson Research Center
- Jerry Chow
  
  IBM TJ Watson Research Center, Yorktown Heights, NY, USA
  IBM TJ Watson Research Center
  IBM TJ Watson Research Center, Yorktown Heights NY, USA
  IBM T J Watson Res Ctr
  IBM T.J. Watson Research Center
- Jay Gambetta
  
  IBM TJ Watson Research Center, Yorktown Heights, NY, USA
  IBM TJ Watson Research Center
  IBM TJ Watson Research Center, Yorktown Heights NY, USA
  IBM T.J. Watson Research Center, Yorktown Heights, NY 10598, USA
  IBM T J Watson Research Center
  IBM T J Watson Res Ctr
  IBM T.J. Watson Research Center
  IBM T. J. Watson Research Center
- Matthias Steffen
  
  IBM TJ Watson Research Center, Yorktown Heights, NY, USA
  IBM TJ Watson Research Center
  IBM TJ Watson Research Center, Yorktown Heights NY, USA
  IBM T J Watson Res Ctr
  IBM T.J. Watson Research Center
  IBM
- Yanbing Liu
  
  Princeton University
- Andrew Houck
  
  Princeton University
View abstract →
Strong interaction of a transmon qubit with 1D band-gap medium

ORAL

March 5, 2015, 9:36 AM – March 5, 2015, 9:48 AM
Authors
- Yanbing Liu
  
  Princeton University
- Darius Sadri
  
  Princeton University
- Andrew Houck
  
  Princeton University
- Nicholas Bronn
  
  IBM
- Jerry Chow
  
  IBM
- Jay Gambetta
  
  IBM
View abstract →
Parallel Loss Channels in Superconducting Epitaxial Aluminum Resonators

ORAL

March 5, 2015, 9:48 AM – March 5, 2015, 10:00 AM
Authors
- Christopher Richardson
  
  Laboratory for Physical Sciences
  Laboratory for the Physical Sciences - University of Maryland, College Park
- Nathan Siwak
  
  Laboratory for Physical Sciences
  Laboratory for the Physical Sciences - University of Maryland, College Park
- Lei He
  
  Laboratory for Physical Sciences
View abstract →
Characterization of Fabrication Defects in Superconducting Epitaxial Aluminum Resonators

ORAL

March 5, 2015, 10:00 AM – March 5, 2015, 10:12 AM
Authors
- Nathan Siwak
  
  Laboratory for Physical Sciences
- Lei He
  
  Laboratory for Physical Sciences
- Justin Hackley
  
  Laboratory for Physical Sciences
- Christopher Richardson
  
  Laboratory for Physical Sciences
  Laboratory for the Physical Sciences - University of Maryland, College Park
View abstract →
Effects of 780 nm Optical Illumination on Loss in Superconducting Microwave Resonator

ORAL

March 5, 2015, 10:12 AM – March 5, 2015, 10:24 AM
Authors
- R.P. Budoyo
  
  JQI and CNAM, Dept. of Physics, University of Maryland, College Park
- J.B. Hertzberg
  
  JQI and CNAM, Dept. of Physics, University of Maryland, College Park
- C.J. Ballard
  
  JQI and CNAM, Dept. of Physics, University of Maryland, College Park
- K.D. Voigt
  
  JQI and CNAM, Dept. of Physics, University of Maryland, College Park
- J.E. Hoffman
  
  JQI, Dept. of Physics, University of Maryland, College Park
- J.A. Grover
  
  JQI, Dept. of Physics, University of Maryland, College Park
- P. Solano
  
  JQI, Dept. of Physics, University of Maryland, College Park
- J. Lee
  
  JQI, Dept. of Physics, University of Maryland, College Park
- S.L. Rolston
  
  JQI, Dept. of Physics, University of Maryland, College Park
- L.A. Orozco
  
  JQI, Dept. of Physics, University of Maryland, College Park
- J.R. Anderson
  
  JQI and CNAM, Dept. of Physics, University of Maryland, College Park
- C.J. Lobb
  
  JQI and CNAM, Dept. of Physics, University of Maryland, College Park
- F.C. Wellstood
  
  JQI and CNAM, Dept. of Physics, University of Maryland, College Park
View abstract →
Position-Dependent Optical Response of a Superconducting Resonator at 15 mK

ORAL

March 5, 2015, 10:24 AM – March 5, 2015, 10:36 AM
Authors
- K. D. Voigt
  
  JQI and CNAM Dept. of Physics, University of Maryland, College Park
- J. B. Hertzberg
  
  JQI and CNAM Dept. of Physics, University of Maryland, College Park
- J. E. Hoffman
  
  JQI and CNAM Dept. of Physics, University of Maryland, College Park
- J. A. Grover
  
  JQI and CNAM Dept. of Physics, University of Maryland, College Park
- J. Lee
  
  JQI and CNAM Dept. of Physics, University of Maryland, College Park
- P. Solano
  
  JQI and CNAM Dept. of Physics, University of Maryland, College Park
- R. P. Budoyo
  
  JQI and CNAM Dept. of Physics, University of Maryland, College Park
- C. Ballard
  
  JQI and CNAM Dept. of Physics, University of Maryland, College Park
- J. R. Anderson
  
  JQI and CNAM Dept. of Physics, University of Maryland, College Park
- C. J. Lobb
  
  JQI and CNAM Dept. of Physics, University of Maryland, College Park
- L. A. Orozco
  
  JQI and CNAM Dept. of Physics, University of Maryland, College Park
- S. L. Rolston
  
  JQI and CNAM Dept. of Physics, University of Maryland, College Park
- F. C. Wellstood
  
  JQI and CNAM Dept. of Physics, University of Maryland, College Park
View abstract →
Robustness of superconducting high-Q resonators against direct quasiparticle injection

ORAL

March 5, 2015, 10:36 AM – March 5, 2015, 10:48 AM
Authors
- U. Patel
  
  Department of Physics, University of Wisconsin, Madison, Wisconsin 53706
- I. Nsanzineza
  
  Department of Physics, Syracuse University, Syracuse, New York 13244
- B. L. T. Plourde
  
  Department of Physics, Syracuse University, Syracuse, New York 13244
- R. McDermott
  
  Department of Physics, University of Wisconsin, Madison, Wisconsin 53706
View abstract →
Energy relaxation in transmons coupled to superconducting lumped-element resonators

ORAL

March 5, 2015, 10:48 AM – March 5, 2015, 11:00 AM
Authors
- B. Suri
  
  Dept. of Physics, Univ. of MD.
- S. Novikov
  
  Dept. of Physics, Univ. of MD.
- F.C. Wellstood
  
  JQI, CNAM, Dept. of Physics, Univ. of MD.
- B.S. Palmer
  
  Lab. for Physical Sciences, Dept. of Physics, Univ. of MD, College Park, MD.
View abstract →

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