Zobrazeno 1 - 10
of 586
pro vyhledávání: '"Bedzyk, Michael"'
Autor:
Kopas, Cameron J., Goronzy, Dominic P., Pham, Thang, Castanedo, Carlos G. Torres, Cheng, Matthew, Cochrane, Rory, Nast, Patrick, Lachman, Ella, Zhelev, Nikolay Z., Vallieres, Andre, Murthy, Akshay A., Oh, Jin-su, Zhou, Lin, Kramer, Matthew J., Cansizoglu, Hilal, Bedzyk, Michael J., Dravid, Vinayak P., Romanenko, Alexander, Grassellino, Anna, Mutus, Josh Y., Hersam, Mark C., Yadavalli, Kameshwar
The performance of superconducting qubits is often limited by dissipation and two-level systems (TLS) losses. The dominant sources of these losses are believed to originate from amorphous materials and defects at interfaces and surfaces, likely as a
Externí odkaz:
http://arxiv.org/abs/2408.02863
Autor:
Torres-Castanedo, Carlos G., Goronzy, Dominic P., Pham, Thang, McFadden, Anthony, Materise, Nicholas, Das, Paul Masih, Cheng, Matthew, Lebedev, Dmitry, Ribet, Stephanie M., Walker, Mitchell J., Garcia-Wetten, David A., Kopas, Cameron J., Marshall, Jayss, Lachman, Ella, Zhelev, Nikolay, Sauls, James A., Mutus, Joshua Y., McRae, Corey Rae H., Dravid, Vinayak P., Bedzyk, Michael J., Hersam, Mark C.
Superconducting Nb thin films have recently attracted significant attention due to their utility for quantum information technologies. In the processing of Nb thin films, fluoride-based chemical etchants are commonly used to remove surface oxides tha
Externí odkaz:
http://arxiv.org/abs/2404.04489
Autor:
An, Haechan, Amiri, Ali Najjar, Goronzy, Dominic P., Wetten, David A. Garcia, Bedzyk, Michael J., Shakouri, Ali, Hersam, Mark C., Hosseini, Mahdi
Detecting electronic hot spots is important for understanding the heat dissipation and thermal management of electronic and semiconductor devices. Optical thermoreflective imaging is being used to perform precise temporal and spatial imaging of heat
Externí odkaz:
http://arxiv.org/abs/2403.15345
Autor:
Bal, Mustafa, Murthy, Akshay A., Zhu, Shaojiang, Crisa, Francesco, You, Xinyuan, Huang, Ziwen, Roy, Tanay, Lee, Jaeyel, van Zanten, David, Pilipenko, Roman, Nekrashevich, Ivan, Lunin, Andrei, Bafia, Daniel, Krasnikova, Yulia, Kopas, Cameron J., Lachman, Ella O., Miller, Duncan, Mutus, Josh Y., Reagor, Matthew J., Cansizoglu, Hilal, Marshall, Jayss, Pappas, David P., Vu, Kim, Yadavalli, Kameshwar, Oh, Jin-Su, Zhou, Lin, Kramer, Matthew J., Lecocq, Florent Q., Goronzy, Dominic P., Torres-Castanedo, Carlos G., Pritchard, Graham, Dravid, Vinayak P., Rondinelli, James M., Bedzyk, Michael J., Hersam, Mark C., Zasadzinski, John, Koch, Jens, Sauls, James A., Romanenko, Alexander, Grassellino, Anna
Publikováno v:
npj Quantum Inf 10, 43 (2024)
We present a novel transmon qubit fabrication technique that yields systematic improvements in T$_1$ relaxation times. We fabricate devices using an encapsulation strategy that involves passivating the surface of niobium and thereby preventing the fo
Externí odkaz:
http://arxiv.org/abs/2304.13257
Autor:
Jha, Dipendra, Narayanachari, K. V. L. V., Zhang, Ruifeng, Liao, Justin, Keane, Denis T., Liao, Wei-keng, Choudhary, Alok, Chung, Yip-Wah, Bedzyk, Michael, Agrawal, Ankit
Despite the huge advancement in knowledge discovery and data mining techniques, the X-ray diffraction (XRD) analysis process has mostly remained untouched and still involves manual investigation, comparison, and verification. Due to the large volume
Externí odkaz:
http://arxiv.org/abs/2211.04011
Autor:
Ryan, Kevin M., Torres-Castanedo, Carlos G., Goronzy, Dominic P., Wetter, David A. Garcia, Reagor, Matthew J, Field, Mark, Kopas, Cameron J, Marshall, Jayss, Bedzyk, Michael J., Hersam, Mark C., Chandrasekhar, Venkat
Continued advances in superconducting qubit performance require more detailed understandings of the many sources of decoherence. Within these devices, two-level systems arise due to defects, interfaces, and grain boundaries, and are thought to be a m
Externí odkaz:
http://arxiv.org/abs/2207.13125
Autor:
Chen, Yanna, Jones, Leighton O., Lee, Tien-Lin, Das, Anusheela, Mosquera, Martin A., Keane, Denis T., Schatz, George C., Bedzyk, Michael J.
X-ray standing wave (XSW) excited photoelectron emission was used to measure the site-specific valence band (VB) for 1/2 monolayer (ML) Pt grown on a SrTiO3 (001) surface. The XSW induced modulations in the core level (CL) and VB photoemission from t
Externí odkaz:
http://arxiv.org/abs/2201.04172
Autor:
Zhang, Zhao, Chen, Yanna, Yu, Dehong, Mole, Richard, Yu, Chenyang, Zhang, Zhe, Zhou, Houbo, Yan, Xuexi, Zhao, Xinguo, Ren, Weijun, Chen, Chunlin, Owada, Shigeki, Tono, Kensuke, Sugahara, Michihiro, Cao, Yue, Sakata, Osami, Bedzyk, Michael J., Li, Bing, Hu, Fengxia, Shen, Baogen, Zhang, Zhidong
First-order magnetic transitions are of both fundamental and technological interest given that a number of emergent phases and functionalities are thereby created. Of particular interest are giant magnetocaloric effects, which are attributed to first
Externí odkaz:
http://arxiv.org/abs/2012.03186
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