Bulletin of the American Physical Society
2024 APS March Meeting
Monday–Friday, March 4–8, 2024; Minneapolis & Virtual
Session Index
Session M47: Superconducting Qubits: Metal Films I |
Show Abstracts |
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Sponsoring Units: DQI DCMP DMP Chair: Anthony McFadden, University of California, Santa Barbara Room: 200CD |
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Wednesday, March 6, 2024 8:00AM - 8:12AM |
M47.00001: Reducing Losses in Transmon Qubits Using Fluorine-Based Etches Michael A Gingras, Bethany M Niedzielski, Ali Sabbah, Felipe Contipelli, Kate Azar, Greg Calusine, Cyrus F Hirjibehedin, David K Kim, Jeffrey Knecht, Christopher O'Connell, Alexander Melville, Hannah Stickler, Mollie E Schwartz, Jonilyn L Yoder, William D Oliver, Kyle Serniak | |
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Wednesday, March 6, 2024 8:12AM - 8:24AM |
M47.00002: Single-crystal aluminum superconducting ultra-thin films grown on GaAs(111)A with low twin ratios and the impact on microwave properties Hsien-Wen Wan, Yi-Ting Cheng, Chao-Kai Cheng, Jui-Min Chia, Chien-Ting Wu, Chia-Hung Hsu, Sheng-Shiuan Yeh, Yen-Hsiang Lin, Jueinai Kwo, Minghwei Hong | |
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Wednesday, March 6, 2024 8:24AM - 8:36AM |
M47.00003: Microstrip resonators with internal quality factors over one million made from MBE-Al films capped with an in-situ deposited oxide layer Kuan-Hui Lai, Yen-Hsun Glen Lin, Lawrence B Young, Wan-Sin Chen, Chao-Kai Cheng, Wei-Jie Yan, Yen-Hsiang Lin, Jueinai Kwo, Minghwei Hong | |
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Wednesday, March 6, 2024 8:36AM - 8:48AM |
M47.00004: Investigating loss in NbN and NbTi resonators on high resistivity Si substrates Krishna Dindial, Bassel Heiba Elfeky, William M Strickland, Alisa Danilenko, Melisa Mikalsen, Patrick J Strohbeen, Jaewoo Lee, Javad Shabani | |
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Wednesday, March 6, 2024 8:48AM - 9:00AM |
M47.00005: Impact of Deposition Method on Structure and Performance of Nb/Si-based Superconducting Coplanar Waveguide Resonators Cameron J Kopas, Jayss Marshall, Jin-Su Oh, Xiaotian Fang, Matthew J Kramer, Kamal R Joshi, Ruslan Prozorov, Daniel Setiawan, Ella O Lachman, Josh Y Mutus, Kameshwar Yadavalli, Lin Zhou | |
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Wednesday, March 6, 2024 9:00AM - 9:12AM |
M47.00006: Exploring the effect of growth and surface quality of niobium thin-films for superconducting devices Chi Zhang, Richard Germond, Noah Janzen, Mustafa Bal, Anne-Marie Valente-Feliciano, Adrian Lupascu | |
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Wednesday, March 6, 2024 9:12AM - 9:24AM |
M47.00007: Understanding loss mechanisms in tantalum-based superconducting circuits Ziqi (Candice) Kang, Kan-Heng Lee, Larry Chen, Maria Virginia P Altoe, David I Santiago, Irfan Siddiqi | |
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Wednesday, March 6, 2024 9:24AM - 9:36AM |
M47.00008: Tantalum thin films on a-plane sapphire for low-loss superconducting circuits Ritika Dhundhwal, Pierre-Adrien Langrognet, Lucas M Brauch, Haoran Duan, Mahya Khorramshahi, Dirk Fuchs, Alexander Welle, Di Wang, Christian Kübel, Jasmin Aghassi, Ioan-Mihai Pop, Thomas Reisinger | |
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Wednesday, March 6, 2024 9:36AM - 9:48AM |
M47.00009: Low-Temperature MBE growth of superconducting Ta films on Silicon and Sapphire substrates Chris Palmstrom, Aaron N Engel, Teun van Schijndel, Jason T Dong, Anthony McFadden, Raymond W Simmonds | |
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Wednesday, March 6, 2024 9:48AM - 10:00AM |
M47.00010: Growth of ordered Tantalum films and Integration into Quantum Circuits Loren D Alegria, Kevin R Chaves, Soohyun Im, Sean R O'Kelley, Kristin M Beck, Alessandro R Castelli, Luis A Martinez, Alexander Baker, Yaniv J Rosen, Paul Voyles | |
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Wednesday, March 6, 2024 10:00AM - 10:12AM |
M47.00011: Microscopic source of quasiparticle loss in tantalum resonators Faranak Bahrami, Nana Shumiya, Matthew Bland, Ray Chang, Russell A McLellan, Kevin D Crowley, Chen Yang, Logan Bishop-Van Horn, Yusuke Iguchi, Kathryn A Moler, Robert J Cava, Andrew A Houck, Nathalie P de Leon | |
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Wednesday, March 6, 2024 10:12AM - 10:24AM |
M47.00012: Dielectric Loss from Josephson Junctions in Superconducting Qubits Kevin D Crowley, Matthew Bland, Parth K Jatakia, Lev Krayzman, Faranak Bahrami, Ray Chang, Nana Shumiya, Russell A McLellan, Alexander Pakpour-Tabrizi, Nathalie P de Leon, Andrew A Houck | |
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Wednesday, March 6, 2024 10:24AM - 10:36AM |
M47.00013: Interphase engineering in tantalum and aluminium superconducting resonators Daniel Perez, Xiaoyu Piao, Ryan Leong, Shana Massar, Yann Canvel, A. M. Vadiraj, Tsvetan Ivanov, Rohith Acharya, Jacques Van Damme, Bart Raes, Massimo Mongillo, Anton Potocnik, Danny Wan, Johan Swerts, Kristiaan De Greve | |
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Wednesday, March 6, 2024 10:36AM - 10:48AM |
M47.00014: Controlling Surface Oxidation of Superconducting Circuit Materials Chenyu Zhou, Junsik Mun, Juntao Yao, Aswin kumar Anbalagan, Mohammad D Hossain, Russell A McLellan, Ruoshui Li, Kim Kisslinger, Gengnan Li, Xiao Tong, Ashley R Head, Conan Weiland, Steven L Hulbert, Andrew L Walter, Qiang Li, Yimei Zhu, Peter V Sushko, Mingzhao Liu | |
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Wednesday, March 6, 2024 10:48AM - 11:00AM |
M47.00015: Heteroepitaxial oxide/α-Ta(110) films on sapphire(11-20) – growth, structure, transport, and microwave properties Yi-Ting Cheng, Hsien-Wen Wan, Chao-Kai Cheng, Ko-Hsuan Chen, Jui-Min Chia, Chia-Hung Hsu, Yen-Hsiang Lin, Jueinai Kwo, Minghwei Hong |
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