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14. Juni 2023 · Here the physics of semiconductor spin qubits is reviewed, with a focus not only on the early achievements of spin initialization, control, and readout in GaAs quantum dots but also on recent advances in Si and Ge spin qubits, including improved charge control and readout, coupling to other quantum degrees of freedom, and scaling to larger ...
5. Okt. 2021 · Rev. Mod. Phys. 93, 045001 (2021) – Published 9 November 2021. The one-dimensional Fibonacci chain is a toy model central to theoretical studies of the physics of electronic states in quasiperiodic structures. This review surveys the state of the art of methods to study the energy spectra and states of Fibonacci chain models, including exact ...
Rev. Mod. Phys. 94, 015003 (2022) – Published 4 February 2022. While searches for interactions at high-energy experiments have yielded more stringent bounds on new physics, the discovery potential of indirect searches has drawn renewed attention. The standard model predicts that physical processes involving charged leptons should feature ...
7. Juli 2020 · Rev. Mod. Phys. 92, 035005 (2020) – Published 10 September 2020. Quantum states of light are at the same time endowed with two superposition principles: the one of the classical Maxwell waves and the one of the quantum states occupying these waves. This article reviews the interplay between these two aspects of quantum optics.
17. Dez. 2021 · Many-body wave functions can be described effectively by local tensors in matrix product states and projected entangled pair states. This article reviews how these theories provide not only numerical methods but also insights of a more fundamental nature into the structures of states with global entanglement patterns and topological quantum order.
Volume 17 January - October 1945. Volume 16 January - July 1944. Volume 15 January - October 1943. Volume 14 January - October 1942. Volume 13 January - October 1941. Volume 12 January - October 1940. Volume 11 January - July 1939. Volume 10 January - October 1938. Volume 9 January - October 1937.
26. Mai 2021 · Angle-resolved photoemission (ARPES) has evolved into a precision probe of electronic structure in momentum space of novel quantum materials. This review of a rapidly expanding field summarizes the technical advances leading to an increasing resolution and understanding of quantum materials, including copper- and iron-based superconductors, low ...
