3
program roles
3
steering roles
1
organizing role
29
collaborators
2004–2020
years active
Contributions
QIP QCrypt TQC talk poster presenter award · △program ◇steering ○organizing · filled = chair
10 Talks
| Title | Conference | Type | Co-authors |
|---|---|---|---|
| Fault-tolerant gates on hypergraph product codes | QIP 2020 | regular | Anirudh Krishna |
| Fault-tolerant error correction for non-abelian anyons | QIP 2017 | regular | ▸Guillaume Dauphinais |
|
“Local topological order inhibits thermal stability in 2D.” ↗
|
QIP 2013 | regular | Olivier Landon-Cardinal |
|
Kitaev's Z_d-Codes Threshold Estimates ↗
|
TQC 2013 | regular | Guillaume Duclos-Cianci |
| Practical characterization of quantum devices without tomography | QIP 2012 | regular | Marcus P. Da Silva, Steven Flammia, Olivier Landon-Cardinal, Yi-Kai Liu |
|
Equivalence of Topological Codes and Fast Decoding Algorithms ↗
|
QIP 2012 | invited | Guillaume Duclos-Cianci, Hector Bombin |
| Quantum simulation of time-dependent Hamiltonians and the convenient illusion of Hilbert space | QIP 2011 | regular | Angie Qarry, Rolando Somma, Frank Verstraete |
|
Quantum metropolis sampling ↗
|
QIP 2010 | regular | Kristan Temme, Tobias J. Osborne, Karl Gerd Vollbrecht, Frank Verstraete |
|
Tradeoffs for reliable quantum information storage in 2D systems ↗
|
QIP 2010 | regular | Sergey Bravyi, Barbara Maria Terhal |
| Exponential speed-up with a single bit of quantum information: Testing the quantum butterfly effect | QIP 2004 | regular | — |
We present an efficient quantum algorithm to measure the average fidelity decay of a quantum map under perturbation using a single bit of quantum information. Our algorithm scales only as the complexity of the map under investigation, so for those maps admitting an efficient gate decomposition, it provides an exponential speed-up over known classical procedures. Fidelity decay is important in the study of complex dynamical systems, where it is conjectured to be a signature of quantum chaos. Our result also illustrates the role of chaos in the process of decoherence. |
|||
13 Posters
| Title | Conference | Co-authors |
|---|---|---|
| Can pure states evolve into mixed states? | QIP 2020 | Tian Wang, John Preskill |
| Neural Belief-Propagation Decoders for Quantum Error-Correcting Codes | QIP 2019 | Yehua Liu |
| Linear-time general decoding algorithm for the surface code | QIP 2019 | Andrew Darmawan |
| A linear-time benchmarking tool for generalized surface codes | QIP 2017 | Nicolas Delfosse, Pavithran Iyer |
| Tensor-network simulations of the surface code under realistic noise | QIP 2017 | Andrew Darmawan |
| Generalized surface codes and packing of logical qubits | QIP 2017 | Nicolas Delfosse, Pavithran Iyer |
| Detecting Topological Order with Ribbon Operators | QIP 2017 | Jacob Bridgeman, Steven Flammia |
| Detecting Topological Order with Ribbon Operators | TQC 2017 | Jacob Bridgeman, Steven Flammia |
| Ribbon operators in topologically ordered 2D spin systems | QIP 2015 | Jacob Bridgeman, Eric Huang, Steven Flammia |
| Quantum Error Correction for Non-Abelian Anyons | QIP 2014 | Courtney Brell, Simon Burton, Guillaume Dauphinais, Steven Flammia |
| Branching MERA codes: A natural extension of classical and quantum polar codes | QIP 2014 | Andrew Ferris |
| Degenerate Viterbi Decoding | QIP 2012 | Emilie Pelchat |
| Approximate quantum error correction | QIP 2009 | Prabha Mandayam Doddamane |
Committee service
| Conference | Committee | Position | Title |
|---|---|---|---|
| QIP 2017 | program | member | — |
| QIP 2016 | steering | member | — |
| QIP 2015 | steering | member | — |
| QIP 2014 | steering | member | — |
| QIP 2013 | program | member | — |
| TQC 2010 | program | member | — |
| QIP 2004 | organizing | member | — |
Collaborators
| Co-author | Joint talks |
|---|---|
| Steven Flammia | 5 |
| Jacob Bridgeman | 3 |
| Andrew Darmawan | 2 |
| Frank Verstraete | 2 |
| Guillaume Dauphinais | 2 |
| Guillaume Duclos-Cianci | 2 |
| Nicolas Delfosse | 2 |
| Olivier Landon-Cardinal | 2 |
| Pavithran Iyer | 2 |
| Andrew Ferris | 1 |
| Angie Qarry | 1 |
| Anirudh Krishna | 1 |
| Barbara Maria Terhal | 1 |
| Courtney Brell | 1 |
| Emilie Pelchat | 1 |
| Eric Huang | 1 |
| Hector Bombin | 1 |
| John Preskill | 1 |
| Karl Gerd Vollbrecht | 1 |
| Kristan Temme | 1 |