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50Research HighlightsIt is expected that DSC physics could be exploited to control artificial atoms at high speed and to minimize the back action of quantum measure-ments, thus contributing to the prog-ress of quantum technology.Collaboration Research MembersNICT: Kouichi SEMBA, Fumiki YOSHIHARA, Tomoko FUSENTT: Shiro SAITO, Kousuke KAKUYANAGI QEERI: Sahel ASHHABTokyo Medical and Dental University: Kazuki KOSHINOWaseda University: Takao AOKI, Ziqiao AOThis study was partly funded by the Japan Science and Technology Agency JST-CREST, a grant-in-aid for scientific research from the Japan Society for the Promotion of Science in basic research (S and C), and Waseda University’s Graduate Program for Embodiment In-formatics.Conventional observation rangeRange observed this timeFig.2 : Transition energy of an artificial atom with 0, 1, or 2 photons in the LC resonator circuitToward autonomous trans-port infrastructure utilizing 5G ultra-low latencyReal-time recognition of roadway situations by Wireless Electronic Traffic Mirror (WETM) built-in sensorsCONNECTIn the near future, the diverse autonomous mobilities of vehi-cles, drones, tractors, etc. are expected to become more popular, and a highly reliable intelligent transport infra-structure will be required to support safe autonomous movement. In addition, vari-ous mobilities may autonomously move in dierent road situations with combina-tions of congestion, construction, poten-tial collisions, and so on. In order to achieve an autonomous transport sys-tem, the roadway situations need to be accurately grasped in real time. This ne-cessitates the establishment of a roadway acquisition technology by which a large number of sensors with wireless commu-nications can collect the road information Footnote*1 Superconducting articial atom: A quan-tum circuit made from a superconductor with discrete energy levels that resemble the line spectrum of a natural atom.ReferencePhysical Review LettersDOI: https://doi.org/10.1103/PhysRev-Lett.120.183601URL: https://journals.aps.org/prl/ab-stract/10.1103/PhysRevLett.120.183601Inversion of qubit energy levels in qubit-oscilla-tor circuits in the deep-strong-coupling regimeF. Yoshihara, T. Fuse, Z. Ao, S. Ashhab, K. Kakuyanagi, S. Saito, T. Aoki, K. Koshino, and K. Semba