@techreport{weko_211786_1,
   author	 = "Hiroshi,C. Watanabe and Rudy,Raymond and Yu-ya,Ohnishi and Eriko,Kaminishi and Michihiko,Sugawara",
   title	 = "Optimizing Parameterized Quantum Circuits with Free-Axis Selection",
   year 	 = "2021",
   institution	 = "Quantum Computing Center, Keio University／JST PRESTO, IBM Quantum, IBM Japan／Quantum Computing Center, Keio University, Materials Informatics Initiative, RD Technology & Digital Transformation Center, JSR Corporation／Quantum Computing Center, Keio University, Quantum Computing Center, Keio University／JST PRESTO, Quantum Computing Center, Keio University",
   number	 = "11",
   month	 = "jun"
}