13 citations
- RIKEN Center for Advanced PhotonicsJP3 papers
- RIKENJP2 papers
- University of MichiganUS2 papers
- Adam Mickiewicz University in PoznańPL1 paper
- Beijing Academy of Quantum Information SciencesCN1 paper
- Beijing Computational Science Research CenterCN1 paper
- Institute of Solid State PhysicsCN1 paper
- Pioneer (Japan)JP1 paper
- RIKEN Center for Computational ScienceJP1 paper
- RIKEN Center for Emergent Matter ScienceJP1 paper
- Ritsumeikan UniversityJP1 paper
- Sichuan Normal UniversityCN1 paper
5 papers · 1 filter
Autonomous Quantum Error Correction in a Four-Photon Kerr Parametric Oscillator
Sangil Kwon, Shohei Watabe, Jaw-Shen Tsai
Autonomous quantum error correction has gained considerable attention to avoid complicated measurements and feedback. Despite its simplicity compared with the conventional measurem…
Fast readout and reset of a superconducting qubit coupled to a resonator with an intrinsic Purcell filter
Yoshiki Sunada, Shingo Kono, Jesper Ilves +4
Coupling a resonator to a superconducting qubit enables various operations on the qubit, including dispersive readout and unconditional reset. The speed of these operations is limi…
Significant enhancement in refrigeration and entanglement in auxiliary-cavity-assisted optomechanical systems
Deng-Gao Lai, Wei Qin, Bang-Pin Hou +2
We propose how to achieve significantly enhanced quantum refrigeration and entanglement by coupling a pumped auxiliary cavity to an optomechanical cavity. We obtain both analytical…
Work statistics in non-Hermitian evolutions with Hermitian endpoints
Zheng-Yang Zhou, Ze-Liang Xiang J. Q. You, Franco Nori
Non-Hermitian systems with specific forms of Hamiltonians can exhibit novel phenomena. However, it is difficult to study their quantum thermodynamical properties. In particular, th…
Magnetic-free traveling-wave nonreciprocal superconducting microwave components
Dengke Zhang, Jaw-Shen Tsai
We propose a design to realize integrated broadband nonreciprocal microwave isolators and circulators using superconducting circuit elements without any magnetic materials. To obta…