Christian Ständer¹, Pascal Willer¹, Nathalie Probst¹, *Andreas Reifenberger¹, Andreas Reiser¹, Andreas Fleischmann¹, Christian Enss¹ (1. Heidelberg University)

*Yu-Cheng Chang¹, Florian Blanchet¹, Bayan Karimi¹, Joonas T. Peltonen¹, Jukka P. Pekola¹ (1. Aalto university)

Samuli Autti¹, Marie Connelly¹, Courtney C. E. Elmy¹, James Gorman¹, Rich P. Haley¹, *Asher Jennings², George R. Pickett¹, Jonathan R. Prance¹, Tineke H. Salmon¹, Jack Slater¹, Evgeny V. Surovtsev³, Michael Thompson¹, Viktor Tsepelin¹, Vladislav Zavyalov¹, Dmitry E. Zmeev¹ (1. Department of Physics, Lancaster University, Lancaster LA1 4YB, UK, 2. RIKEN Center for Quantum Computing, RIKEN, Wako, 351-0198, Japan, 3. Kapitza Institute for Physical Problems, Russian Academy of Sciences, Moscow 119334, Russia)

*Zuzana Pribulova¹, Jozef Kačmarčík¹, Benoît Fauqué², Thierry Klein³, Christophe Marcenat⁴ (1. Institute of Experimental Physics SAS, Kosice, Slovakia, 2. 2JEIP, USR 3573 CNRS, College de France, PSL Research University, 11, Paris Cedex 05, France, 3. Université Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, Grenoble, France, 4. Université Grenoble Alpes, CEA, IRIG, PHELIQS, LATEQS, Grenoble, France)

Volodymyr F. Rusakov¹, *Oleksandr Chumak², Viktor V. Chabanenko³, Olena I. Kuchuk³, Irina Abaloszewa², Aleksander Abaloszew², Adam Nabiałek², Roman Puźniak² (1. National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”, Kyiv 03056 Ukraine, 2. Institute of Physics, Polish Academy of Sciences, Warsaw 02 668, Poland, 3. O.Galkin Donetsk Institute for Physics and Engineering, NAS of Ukraine, Kyiv 03028 Ukraine)

*Marek Foltyn¹, Konrad Norowski¹, Maciej Zgirski¹ (1. Polish Academy of Sciences, Institute of Physics)

*Sergey V. Uchaikin¹, Boris I. Ivanov¹, Jinmyeong Kim^2,1, Caglar Kutlu^2,1, Arjan Ferdinand van Loo^3,4, Yasunobu Nakamura⁴, Seonjeong Oh¹, Violeta Gkika¹, Andrei Matlashov¹, Woohyun Chung¹, Yannis K Semertzidis^1,2 (1. Center for Axion and Precision Physics Research, Institute for Basic Science, Daejeon, 34051, South Korea, 2. Korea Advanced Institute of Science and Technology, Daejeon 34051, Republic of Korea, 3. RIKEN Center for Quantum Computing (RQC), Wako, Saitama 351–0198, Japan , 4. Department of Applied Physics, Graduate School of Engineering, The University of Tokyo, Bunkyo-ku, Tokyo 113-8656, Japan)

*JinMyeong Kim^1,2, Boris I. Ivanov², Caglar Kutlu^1,2, Sergey V. Uchaikin², Arjan Ferdinand van Loo^3,4, Yasunobu Nakamura⁴, Seonjeong Oh², Violeta Gkika², Andrei Matlashov², Woohyun Chung², Yannis K Semertzidis^2,1, SeongTae Park² (1. Korea Advanced Institute of Science and Technology, Daejeon 34051, Republic of Korea, 2. Center for Axion and Precision Physics Research, Institute for Basic Science, Daejeon, 34051, South Korea, 3. RIKEN Center for Quantum Computing (RQC), Wako, Saitama 351–0198, Japan, 4. Department of Applied Physics, Graduate School of Engineering, The University of Tokyo, Bunkyo-ku, Tokyo 113-8656, Japan)

*Boris Igorevitch Ivanov¹, Jinmyeong Kim^2,1, Caglar Kutlu^2,1, Arjan Ferdinand van Loo^3,4, Yasunobu Nakamura⁴, Sergey V Uchaikin¹, Seonjeong Oh¹, Violeta Gkika¹, Andrei Matlashov¹, Woohyun Chung¹, Yannis K Semertzidis^1,2 (1. Center for Axion and Precision Physics Research of Institute of Basic Science, Daejeon, Korea, 2. Korea Advanced Institute of Science and Technology, Daejeon 34051, Republic of Korea, 3. RIKEN Center for Quantum Computing (RQC), Wako, Saitama 351-0198, Japan, 4. Department of Applied Physics, Graduate School of Engineering, The University of Tokyo, Bunkyo-ku, Tokyo 113-8656, Japan)

*Caglar Kutlu^1,2, Saebyeok Ahn^1,2, Sergey V. Uchaikin², Soohyung Lee², Arjan Ferdinand van Loo^3,4, Yasunobu Nakamura⁴, Seonjeong Oh², Yannis Semertzidis^2,1 (1. Korea Advanced Institute for Science and Technology, Daejeon 34051, Republic of Korea, 2. Center for Axion and Precision Physics Research, Institute for Basic Science, Daejeon, 34051, Republic of Korea, 3. RIKEN Center for Quantum Computing (RQC), Wako, Saitama 351-0198, Japan, 4. Department of Applied Physics, Graduate School of Engineering, The University of Tokyo, Bunkyo-ku, Tokyo 113-8656, Japan)