From the 1 of 5 linked papers with an AI index.
5 papers
Reflection and Refraction at Nonlinear Temporal Boundaries in Synthetic Lattices
Chong-Xiao Chen, Zheng-Wei Zhou, Xi-Wang Luo
The paper analytically studies how sudden interaction quenches create nonlinear temporal boundaries in synthetic lattices, leading to amplitude‑dependent reflection, refraction, an…
Topological States Enabled by Non-local Nonlinearity in Synthetic Dimensions
Chong-Xiao Chen, Zheng-Wei Zhou, Han Pu +1
The interplay between topology and nonlinearity represents a central challenge in modern physics. Here, we investigate this interplay by considering a synthetic Su-Schrieffer-Heege…
Broadband Population Transfer Based on Suture Adiabatic Pulses
Jiaming Li, Xi-Wang Luo, Guang-Can Guo +1
High-fidelity coherent population transfer plays a vital role in the realization of quantum memories. However, population transfer with high performance across a broad frequency ra…
Soliton Pumping in the Rice-Mele Model with On-Cell Kerr Nonlinearity
Zhe Wang, Xi-Wang Luo, Bo-Ye Sun +1
We investigate the Rice-Mele model with on-cell Kerr-type nonlinearities, where the interaction depends on the total particle number within each unit cell rather than on individual…
Controlled Buildup of Half-Quantized Thermal Conductance in an Engineered Chiral Spin Liquid Platform
Bo-Ye Sun, Baptiste Bermond, Lucila Peralta Gavensky +3
We study thermal transport along the edge of a small chiral-spin-liquid device coupled to two Ising-chain reservoirs, a platform suitable for quantum-engineered systems. Adiabatica…