Floquet-engineered valley topotronics in Kekulé-Y bond textured graphene superlattice
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/ad5e90
Abstract: The exquisite distortion in a Kekulé -Y (Kek-Y) superlattice merges the two inequivalent Dirac cones (from the K- and the K′- points) into the highest symmetric Γ-point in the hexagonal Brillouin zone. Here, we report… read more here.
Keywords: floquet engineered; point; valley; physics ... See more keywords
Floquet-engineered emergent massive Nambu-Goldstone modes
Sign Up to like & getrecommendations! Published in 2024 at "Physical Review B"
DOI: 10.1103/9znd-dsm2
Abstract: We present a general framework to implement massive Nambu-Goldstone quasi-particles in driven many-body systems. The underlying mechanism leverages an explicit Lie group structure imprinted into an effective Hamiltonian that governs the dynamics of slow degrees… read more here.
Keywords: nambu goldstone; engineered emergent; massive nambu; floquet engineered ... See more keywords
Floquet engineered inhomogeneous quantum chaos in critical systems
Sign Up to like & getrecommendations! Published in 2024 at "Physical Review B"
DOI: 10.1103/cn3z-vfgr
Abstract: We study universal chaotic dynamics of a large class of periodically driven critical systems described by spatially inhomogeneous conformal field theories. By employing an effective curved spacetime approach, we show that the onset of quantum… read more here.
Keywords: floquet engineered; engineered inhomogeneous; quantum chaos; chaos critical ... See more keywords
Realization of a Floquet-Engineered Moat Band for Ultracold Atoms.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.128.213401
Abstract: We experimentally engineer a moatlike dispersion in a system of weakly interacting bosons. By periodically modulating the amplitude of a checkerboard optical lattice, the two lowest isolated bands are hybridized such that the single particle… read more here.
Keywords: engineered moat; floquet engineered; band ultracold; moat band ... See more keywords
Cavity-Based Reservoir Engineering for Floquet-Engineered Superconducting Circuits.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.129.233601
Abstract: Considering the example of superconducting circuits, we show how Floquet engineering can be combined with reservoir engineering for the controlled preparation of target states. Floquet engineering refers to the control of a quantum system by… read more here.
Keywords: superconducting circuits; system; floquet engineered; reservoir engineering ... See more keywords
Floquet-engineered fast snap gates in weakly coupled circuit-QED systems
Sign Up to like & getrecommendations! Published in 2025 at "Physical Review Applied"
DOI: 10.1103/smcc-t465
Abstract: Superconducting cavities with high quality factors, coupled to a fixed-frequency transmon, provide a state-of-the-art platform for quantum information storage and manipulation. The commonly used selective number-dependent arbitrary phase (SNAP) gate faces significant challenges in ultra-high-coherence… read more here.
Keywords: high coherence; engineered fast; floquet engineered; snap gates ... See more keywords