Stable molecular state of photons and artificial atom discovered. It provides a platform to investigate the interaction between light & matter at a fundamental level, helps understand quantum phase transitions, & provides a route to applications of non-classical light such as Schrödinger cat states.

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Stable molecular state of photons and artificial atom discovered. It provides a platform to investigate the interaction between light & matter at a fundamental level, helps understand quantum phase transitions, & provides a route to applications of non-classical light such as Schrödinger cat states.