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pro vyhledávání: '"Bohdanowicz, Thomas C."'
Autor:
Reichardt, Ben W., Paetznick, Adam, Aasen, David, Basov, Ivan, Bello-Rivas, Juan M., Bonderson, Parsa, Chao, Rui, van Dam, Wim, Hastings, Matthew B., Paz, Andres, da Silva, Marcus P., Sundaram, Aarthi, Svore, Krysta M., Vaschillo, Alexander, Wang, Zhenghan, Zanner, Matt, Cairncross, William B., Chen, Cheng-An, Crow, Daniel, Kim, Hyosub, Kindem, Jonathan M., King, Jonathan, McDonald, Michael, Norcia, Matthew A., Ryou, Albert, Stone, Mark, Wadleigh, Laura, Barnes, Katrina, Battaglino, Peter, Bohdanowicz, Thomas C., Booth, Graham, Brown, Andrew, Brown, Mark O., Cassella, Kayleigh, Coxe, Robin, Epstein, Jeffrey M., Feldkamp, Max, Griger, Christopher, Halperin, Eli, Heinz, Andre, Hummel, Frederic, Jaffe, Matthew, Jones, Antonia M. W., Kapit, Eliot, Kotru, Krish, Lauigan, Joseph, Li, Ming, Marjanovic, Jan, Megidish, Eli, Meredith, Matthew, Morshead, Ryan, Muniz, Juan A., Narayanaswami, Sandeep, Nishiguchi, Ciro, Paule, Timothy, Pawlak, Kelly A., Pudenz, Kristen L., Pérez, David Rodríguez, Simon, Jon, Smull, Aaron, Stack, Daniel, Urbanek, Miroslav, van de Veerdonk, René J. M., Vendeiro, Zachary, Weverka, Robert T., Wilkason, Thomas, Wu, Tsung-Yao, Xie, Xin, Zalys-Geller, Evan, Zhang, Xiaogang, Bloom, Benjamin J.
Transitioning from quantum computation on physical qubits to quantum computation on encoded, logical qubits can improve the error rate of operations, and will be essential for realizing valuable quantum computational advantages. Using a neutral atom
Externí odkaz:
http://arxiv.org/abs/2411.11822
Autor:
Pawlak, Kelly Ann, Epstein, Jeffrey M., Crow, Daniel, Gandhari, Srilekha, Li, Ming, Bohdanowicz, Thomas C., King, Jonathan
We demonstrate that it is possible to construct operators that stabilize the constraint-satisfying subspaces of computational problems in their Ising representations. We provide an explicit recipe to construct unitaries and associated measurements gi
Externí odkaz:
http://arxiv.org/abs/2310.20191
Autor:
Reagor, Matthew J., Bohdanowicz, Thomas C., Perez, David Rodriguez, Sete, Eyob A., Zeng, William J.
Error correcting codes use multi-qubit measurements to realize fault-tolerant quantum logic steps. In fact, the resources needed to scale-up fault-tolerant quantum computing hardware are largely set by this task. Tailoring next-generation processors
Externí odkaz:
http://arxiv.org/abs/2211.06382
Autor:
Higgott, Oscar, Bohdanowicz, Thomas C., Kubica, Aleksander, Flammia, Steven T., Campbell, Earl T.
Realizing the full potential of quantum computation requires quantum error correction (QEC), with most recent breakthrough demonstrations of QEC using the surface code. QEC codes use multiple noisy physical qubits to encode information in fewer logic
Externí odkaz:
http://arxiv.org/abs/2203.04948
Autor:
Chamberland, Christopher, Noh, Kyungjoo, Arrangoiz-Arriola, Patricio, Campbell, Earl T., Hann, Connor T., Iverson, Joseph, Putterman, Harald, Bohdanowicz, Thomas C., Flammia, Steven T., Keller, Andrew, Refael, Gil, Preskill, John, Jiang, Liang, Safavi-Naeini, Amir H., Painter, Oskar, Brandão, Fernando G. S. L.
Publikováno v:
PRX Quantum 3, 010329 (2022)
We present a comprehensive architectural analysis for a proposed fault-tolerant quantum computer based on cat codes concatenated with outer quantum error-correcting codes. For the physical hardware, we propose a system of acoustic resonators coupled
Externí odkaz:
http://arxiv.org/abs/2012.04108
We study approximate quantum low-density parity-check (QLDPC) codes, which are approximate quantum error-correcting codes specified as the ground space of a frustration-free local Hamiltonian, whose terms do not necessarily commute. Such codes genera
Externí odkaz:
http://arxiv.org/abs/1811.00277
We construct a Hamiltonian whose dynamics simulate the dynamics of every other Hamiltonian up to exponentially long times in the system size. The Hamiltonian is time-independent, local, one-dimensional, and translation invariant. As a consequence, we
Externí odkaz:
http://arxiv.org/abs/1710.02625
Akademický článek
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Autor:
Bohdanowicz, Thomas C.
This thesis covers three different and largely unrelated projects from my time as a Ph.D. student studying quantum information and computation. In the first chapter, we construct a Hamiltonian whose dynamics simulate the dynamics of every other Hamil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3831faafd66697a9a0877d7aded55e8
Akademický článek
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