Zobrazeno 1 - 10
of 3 229
pro vyhledávání: '"O'Brien Kevin"'
Autor:
Levochkina, A., Chatterjee, I., Darvehi, P., Ahmad, H. G., Mastrovito, P., Massarotti, D., Montemurro, D., Tafuri, F., Pepe, G. P., O'Brien, Kevin P., Esposito, M.
Josephson Traveling Wave Parametric Amplifiers (JTWPAs) are integral parts of many experiments carried out in quantum technologies. Being composed of hundreds of Josephson junction-based unit cells, such devices exhibit complex nonlinear behavior tha
Externí odkaz:
http://arxiv.org/abs/2408.17293
Autor:
Yen, Alec, Ye, Yufeng, Peng, Kaidong, Wang, Jennifer, Cunningham, Gregory, Gingras, Michael, Niedzielski, Bethany M., Stickler, Hannah, Serniak, Kyle, Schwartz, Mollie E., O'Brien, Kevin P.
In superconducting qubits, suppression of spontaneous emission is essential to achieve fast dispersive measurement and reset without sacrificing qubit lifetime. We show that resonator-mediated decay of the qubit mode to the feedline can be suppressed
Externí odkaz:
http://arxiv.org/abs/2405.10107
Autor:
Ye, Yufeng, Kline, Jeremy B., Yen, Alec, Cunningham, Gregory, Tan, Max, Zang, Alicia, Gingras, Michael, Niedzielski, Bethany M., Stickler, Hannah, Serniak, Kyle, Schwartz, Mollie E., O'Brien, Kevin P.
The interaction between an atom and an electromagnetic mode of a resonator is of both fundamental interest and is ubiquitous in quantum technologies. Most prior work studies a linear light-matter coupling of the form $g \widehat{\sigma}_x (\widehat{a
Externí odkaz:
http://arxiv.org/abs/2404.19199
Autor:
Yen, Alec, Ye, Yufeng, Peng, Kaidong, Wang, Jennifer, Cunningham, Gregory, Gingras, Michael, Niedzielski, Bethany M., Stickler, Hannah, Serniak, Kyle, Schwartz, Mollie E., O'Brien, Kevin P.
We propose and demonstrate transmission-based dispersive readout of a superconducting qubit using an all-pass resonator, which preferentially emits readout photons toward the output. This is in contrast to typical readout schemes, which intentionally
Externí odkaz:
http://arxiv.org/abs/2403.01375
Fast, high-fidelity, and quantum nondemolition (QND) qubit readout is an essential element of quantum information processing. For superconducting qubits, state-of-the-art readout is based on a dispersive cross-Kerr coupling between a qubit and its re
Externí odkaz:
http://arxiv.org/abs/2402.15664
Autor:
Lynch, Christopher J., Jensen, Erik, Munro, Madison H., Zamponi, Virginia, Martinez, Joseph, O'Brien, Kevin, Feldhaus, Brandon, Smith, Katherine, Reinhold, Ann Marie, Gore, Ross
Large Language Models (LLMs) play a pivotal role in generating vast arrays of narratives, facilitating a systematic exploration of their effectiveness for communicating life events in narrative form. In this study, we employ a zero-shot structured na
Externí odkaz:
http://arxiv.org/abs/2402.05435
Autor:
Burger, Eugene F., O’Brien, Kevin M., Hankin, Steven, Schweitzer, Roland, Kamb, Linus, Osborne, Sage, Manke, Ansley
Publikováno v:
Oceanography, 2023 Oct 01. 36(2/3), 26-31.
Externí odkaz:
https://www.jstor.org/stable/27257876
