Author(s): Yuan Li, Lin Cao, Wei Luo, Hui Zhang, Hong Cai, Muhammad Faeyz Karim, Feng Gao, Joseph Fitzsimons, Qinghua Song, and Ai-Qun LiuA fully homomorphic encryption system enables computation on encrypted data without the necessity for prior decryption. This facilitates the seamless establishment of a secure quantum channel, bridging the server...

Author(s): Kaixiang Su, Nayan Myerson-Jain, Chong Wang, Chao-Ming Jian, and Cenke XuWe aim to address the following question: if we start with a quantum state with a spontaneously broken higher-form symmetry, what is the fate of the system under weak local quantum measurements? We demonstrate that under certain conditions, a phase transition can be...

Author(s): Juan Atalaya, Alex Opremcak, Ani Nersisyan, Kenny Lee, and Alexander N. KorotkovOff-resonant interaction of fluctuating photons in a resonator with a qubit increases the qubit dephasing rate. We use this effect to measure a small average number of intracavity photons that are coherently or thermally driven. For spectral resolution, we do...

Author(s): Long-Bin Chen, Wen Chen, Feng Feng, and Yu JiaWe calculate the next-to-next-to-leading-order (NNLO) QCD radiative correction to the pion electromagnetic form factor with large momentum transfer. We explicitly verify the validity of the collinear factorization to two-loop order for this observable and obtain the respective IR-finite two-loop...

Author(s): Y. Luo, D. Xu, M. Blaskiewicz, and C. MontagAs a crucial validation for the forthcoming electron-ion collider (EIC), an experiment at the RHIC demonstrates the ability to prepare and collide ion beams with emittance ratio of 11:1. [Phys. Rev. Lett. 132, 205001] Published Mon May 13, 2024

Author(s): Arash Ashourvan and J. CandyIn the edge of an L-mode tokamak plasma, particle transport and ion energy transport are shown to follow a strong microturbulence (SMT) scaling, whereas in the plasma core the transport is shown to follow quasilinear turbulence scaling. The dependence of diffusivity on potential fluctuation amplitud… [Phys. Rev....