A Review of Developments in Superconducting Quantum Processors

被引:6
作者
Mamgain, Arvind [1 ]
Khaire, Siddhi Satish [1 ]
Singhal, Ujjawal [2 ]
Ahmad, Irshad [2 ]
Patel, Lipi Arvindbhai [1 ]
Helambe, Kunal Dhanraj [1 ]
Majumder, Sourav [2 ]
Singh, Vibhor [2 ]
Suri, Baladitya [1 ]
机构
[1] Indian Inst Sci, Dept Instrumentat & Appl Phys, Badam Marg, Bengaluru 560012, Karnataka, India
[2] Indian Inst Sci, Dept Phys, Bengaluru 560012, Karnataka, India
关键词
Superconducting qubits; Quantum computation; Artificial atoms; Josephson junctions; Circuit QED; ZERO-VOLTAGE STATE; PARAMETRIC AMPLIFICATION; SINGLE-PHOTON; NOISE; QUBITS; ALGORITHMS; GENERATION; AMPLIFIER; SYSTEMS; LIMIT;
D O I
10.1007/s41745-022-00330-z
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Superconducting qubits are currently the leading platform for quantum computing and quantum information processing in general. Over the last decade, there have been rapid developments in the performance of small-scale quantum processors based on superconducting qubits, showing promise for a practical quantum processor in the coming years. These developments have taken place in terms of control and measurement techniques, connectivity, qubit architecture, and coherence performance. It has been led by novel design strategies, improvements in materials and fabrication processes, as well as advances in peripheral control electronics. In this article, we present a review of the various superconducting qubit devices, their coupling schemes, performance, and developments on the materials front.
引用
收藏
页码:633 / 669
页数:37
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