Search Results - "Danieli, Carlo"

Flat band fine-tuning and its photonic applications by Danieli, Carlo, Andreanov, Alexei, Leykam, Daniel, Flach, Sergej

“…Flat bands – single-particle energy bands – in tight-binding lattices, aka networks, have attracted attention due to the presence of macroscopic degeneracies…”
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Computational efficiency of numerical integration methods for the tangent dynamics of many-body Hamiltonian systems in one and two spatial dimensions by Danieli, Carlo, Many Manda, Bertin, Mithun, Thudiyangal, Skokos, Charalampos

“…We investigate the computational performance of various numerical methods for the integration of the equations of motion and the variational equations for some…”
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Observation of quincunx-shaped and dipole-like flatband states in photonic rhombic lattices without band-touching by Xia, Shiqiang, Danieli, Carlo, Yan, Wenchao, Li, Denghui, Xia, Shiqi, Ma, Jina, Lu, Hai, Song, Daohong, Tang, Liqin, Flach, Sergej, Chen, Zhigang

“…We demonstrate experimentally the existence of compact localized states (CLSs) in a quasi-one-dimensional photonic rhombic lattice in the presence of two…”
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Weakly Nonergodic Dynamics in the Gross-Pitaevskii Lattice by Mithun, Thudiyangal, Kati, Yagmur, Danieli, Carlo, Flach, Sergej

“…The microcanonical Gross-Pitaevskii (also known as the semiclassical Bose-Hubbard) lattice model dynamics is characterized by a pair of energy and norm…”
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Dynamical Glass and Ergodization Times in Classical Josephson Junction Chains by Mithun, Thudiyangal, Danieli, Carlo, Kati, Yagmur, Flach, Sergej

“…Models of classical Josephson junction chains turn integrable in the limit of large energy densities or small Josephson energies. Close to these limits the…”
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Flat-band engineering of mobility edges by Danieli, Carlo, Bodyfelt, Joshua D., Flach, Sergej

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Flatbands under correlated perturbations by Bodyfelt, Joshua D, Leykam, Daniel, Danieli, Carlo, Yu, Xiaoquan, Flach, Sergej

“…Flatband networks are characterized by the coexistence of dispersive and flatbands. Flatbands (FBs) are generated by compact localized eigenstates (CLSs) with…”
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Quantum engineering for compactly localized states in disordered Lieb lattices by Danieli, Carlo, Liu, Jie, Römer, Rudolf A.

“…Blending ordering within an uncorrelated disorder potential in families of 3D Lieb lattices preserves the macroscopic degeneracy of compact localized states…”
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Higher-order exceptional point and Landau–Zener Bloch oscillations in driven non-Hermitian photonic Lieb lattices by Xia, Shiqiang, Danieli, Carlo, Zhang, Yingying, Zhao, Xingdong, Lu, Hai, Tang, Liqin, Li, Denghui, Song, Daohong, Chen, Zhigang

“…We propose a scheme to realize parity-time (PT) symmetric photonic Lieb lattices of ribbon shape and complex couplings, thereby demonstrating the higher-order…”
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Dendritic cells use macropinocytosis and the mannose receptor to concentrate macromolecules in the major histocompatibility complex class II compartment: downregulation by cytokines and bacterial products by Sallusto, F, Cella, M, Danieli, C, Lanzavecchia, A

“…We have previously demonstrated that human peripheral blood low density mononuclear cells cultured in granulocyte/macrophage colony-stimulating factor (GM-CSF)…”
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Compact breathers generator in one-dimensional nonlinear networks by Danieli, Carlo, Andreanov, Alexei

“…Nonlinear networks can host spatially compact time periodic solutions called compact breathers. Such solutions can exist accidentally (i.e. for specific…”
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Quantum engineering for compactly localized states in disordered Lieb lattices by Danieli, Carlo, Liu, Jie, Römer, Rudolf A

“…Eur. Phys. J. B 97, 128 (2024) Blending ordering within an uncorrelated disorder potential in families of 3D Lieb lattices preserves the macroscopic degeneracy…”
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Casting dissipative compact states in coherent perfect absorbers by Danieli, Carlo, Thudiyangal, Mithun

“…Coherent perfect absorption (CPA), also known as time-reversed laser, is a wave phenomenon resulting from the reciprocity of destructive interference of…”
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Non-Abelian Thouless pumping in a Rice-Mele ladder by Danieli, Carlo, Brosco, Valentina, Pilozzi, Laura, Citro, Roberta

“…Non-Abelian Thouless pumping intertwines adiabatic quantum control and topological quantum transport and it holds potential for quantum metrology and…”
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Flat band fine-tuning and its photonic applications by Danieli, Carlo, Andreanov, Alexei, Leykam, Daniel, Flach, Sergej

“…Flat bands - single-particle energy bands - in tight-binding networks have attracted attention due to the presence of macroscopic degeneracies and their…”
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Many-body localization transition from flatband fine-tuning by Danieli, Carlo, Andreanov, Alexei, Flach, Sergej

“…Translationally invariant flatband Hamiltonians with interactions lead to a many-body localization transition. Our models are obtained from single particle…”
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Unconventional delocalization in a family of 3D Lieb lattices by Liu, Jie, Danieli, Carlo, Zhong, Jianxin, Römer, Rudolf A

“…Phys. Rev. B 106, 214204 (2022) Uncorrelated disorder in generalized 3D Lieb models gives rise to the existence of bounded mobility edges, destroys the…”
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Dynamical chaos in the integrable Toda chain induced by time discretization by Danieli, Carlo, Yuzbashyan, Emil A, Altshuler, Boris L, Patra, Aniket, Flach, Sergej

“…Chaos 34, 033107 (2024) We use the Toda chain model to demonstrate that numerical simulation of integrable Hamiltonian dynamics using time discretization…”
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Many-Body Flatband Localization by Danieli, Carlo, Andreanov, Alexei, Flach, Sergej

“…Phys. Rev. B 102, 041116 (2020) We generate translationally invariant systems exhibiting many-body localization from All-Bands- Flat single particle lattice…”
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Nonlinear caging in All-Bands-Flat Lattices by Danieli, Carlo, Andreanov, Alexei, Mithun, Thudiyangal, Flach, Sergej

“…Phys. Rev. B 104, 085131 (2021) We study the impact of classical short-range nonlinear interactions on transport in lattices with no dispersion. The single…”
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