Bulletin of the American Physical Society
APS March Meeting 2021
Volume 66, Number 1
Monday–Friday, March 15–19, 2021; Virtual; Time Zone: Central Daylight Time, USA
Session Index
Session Y30: Materials and Fabrication in Superconducting Qubits II - MaterialsFocus Live
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Show Abstracts |
Sponsoring Units: DQI Chair: Corey Rae McRae, University of Colorado, Boulder |
Friday, March 19, 2021 11:30AM - 11:42AM Live |
Y30.00001: New material platform for superconducting transmon qubits with coherence times exceeding 0.3 milliseconds Alexander Place, Lila Rodgers, Aveek Dutta, Pranav Mundada, Basil Smitham, Mattias V Fitzpatrick, Zhaoqi Leng, Anjali Premkumar, Jacob Elvin Bryon, Sara Sussman, Guangming Cheng, Trisha N Madhavan, Harshvardhan Babla, Berthold Jaeck, Andras Gyenis, Nan Yao, Robert Cava, Nathalie De Leon, Andrew Houck | |
Friday, March 19, 2021 11:42AM - 11:54AM Live |
Y30.00002: A study of intrinsic dielectric loss of tantalum based superconducting quantum circuits Xiaohang Zhang, Wenlong Yu, Feng Bao, Hao Deng, Ran Gao, Xun Jiang, Hsiang-Sheng Ku, Zhisheng Li, Xiaotong Ni, Jin Qin, Zhijun Song, Hantao Sun, Chengchun Tang, Tenghui Wang, Feng Wu, Tian Xia, Gengyan Zhang, Jingwei Zhou, Xing Zhu, Hui-Hai Zhao, Chunqing Deng | |
Friday, March 19, 2021 11:54AM - 12:30PM Live |
Y30.00003: Discovering new platforms for high coherence qubits using direct materials characterization Invited Speaker: Nathalie De Leon | |
Friday, March 19, 2021 12:30PM - 12:42PM Live |
Y30.00004: Dielectric Loss in Titanium Nitride and Aluminum Superconducting Resonators Alexander Melville, Wayne Woods, Greg Calusine, Kyle Serniak, Evan Golden, Bethany Niedzielski, David K Kim, Arjan Sevi, Jonilyn Yoder, William Oliver | |
Friday, March 19, 2021 12:42PM - 12:54PM Live |
Y30.00005: Process Optimization for Superconducting Resonators via Identification and Mitigation of Interface Loss Mechanisms Archan Banerjee, AHMED HAJR, Cassidy Berk, John Mark Kreikebaum, Virginia Altoe, David Ivan Santiago, D. Frank Ogletree, Irfan Siddiqi | |
Friday, March 19, 2021 12:54PM - 1:06PM Live |
Y30.00006: Fabrication of Transmon Qubits with Molecular-Beam Epitaxy Aluminum Yizhou Huang, Frederick C Wellstood, Christopher J K Richardson, Benjamin Palmer | |
Friday, March 19, 2021 1:06PM - 1:18PM Live |
Y30.00007: Fabricating low loss, lumped element niobium resonators Debadri Das, Kevin Karan Singh Multani, Hubert Stokowski, Amir Safavi-Naeini, Paul B. Welander, Emilio A Nanni | |
Friday, March 19, 2021 1:18PM - 1:30PM Live |
Y30.00008: Thickness-Dependent Superconductor-Insulator Transition of TaN Thin Film Grown with Atomic Layer Deposition Wonho Song, Sungchul Jung, Junhyung Kim, Gahyun Choi, Joonyoung Lee, Yonuk Chong, Dongwoo Shin, Jeehoon Kim, Kibog Park | |
Friday, March 19, 2021 1:30PM - 1:42PM Live |
Y30.00009: Low-loss superconducting coplanar waveguide resonators fabricated with TiN Ran Gao, Wenlong Yu, Feng Bao, Hao Deng, Xun Jiang, Hsiang-Sheng Ku, Zhisheng Li, Xiaotong Ni, Jin Qin, Zhijun Song, Hantao Sun, Chengchun Tang, Tenghui Wang, Feng Wu, Tian Xia, Gengyan Zhang, Xiaohang Zhang, Jingwei Zhou, Xing Zhu, Hui-Hai Zhao, Chunqing Deng | |
Friday, March 19, 2021 1:42PM - 1:54PM Live |
Y30.00010: Microwave Loss in High-Q Titanium Nitride Resonators Rui Zhang, Ashish Alexander, Christopher J K Richardson, Frederick C Wellstood, Benjamin Palmer | |
Friday, March 19, 2021 1:54PM - 2:06PM Live |
Y30.00011: Extraction and Modeling of TLS Losses in TiN Qubits Wayne Woods, Alexander Melville, Greg Calusine, Kyle Serniak, Evan Golden, Bethany Huffman, David K Kim, Arjan Sevi, Jonilyn Yoder, William Oliver | |
Friday, March 19, 2021 2:06PM - 2:18PM Live |
Y30.00012: FABRICATION APPROACHES TO 3D SUPERCONDUCTING QUBIT RESONATORS WITH A HIGH Q-FACTOR Paul Carriere, Sergey Kutsaev, Ronald Agustsson, Andrew N Cleland, Pedro Frigola, Timothy Horn, Michael Kelly, Alexander Smirnov | |
Friday, March 19, 2021 2:18PM - 2:30PM Live |
Y30.00013: Characterization of Al-based Airbridges for Superconducting Microwave Devices Robab Najafi Jabdaraghi, Leif Grönberg, Visa Vesterinen, Mika Prunnila |
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