中国物理B ›› 2023, Vol. 32 ›› Issue (10): 100312-100312.doi: 10.1088/1674-1056/acd8b0

所属专题： SPECIAL TOPIC — Fabrication and manipulation of the second-generation quantum systems

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Digital holographic imaging via direct quantum wavefunction reconstruction

Meng-Jun Hu(胡孟军)1,† and Yong-Sheng Zhang(张永生)2,3,4,‡   

  1. 1 Beijing Academy of Quantum Information Sciences, Beijing 100193, China;
    2 Laboratory of Quantum Information, University of Science and Technology of China, Hefei 230026, China;
    3 Synergetic Innovation Center of Quantum Information and Quantum Physics, University of Science and Technology of China, Hefei 230026, China;
    4 Hefei National Laboratory, University of Science and Technology of China, Hefei 230088, China
  • 收稿日期:2023-04-11 修回日期:2023-05-24 接受日期:2023-05-25 出版日期:2023-09-21 发布日期:2023-09-22
  • 通讯作者: Meng-Jun Hu, Yong-Sheng Zhang E-mail:humj@baqis.ac.cn;yshzhang@ustc.edu.cn
  • 基金资助:
    Zhang Y S is supported by the National Natural Science Foundation of China (Grant Nos. 11674306 and 92065113) and the University Synergy Innovation Program of Anhui Province (Grant No. GXXT-2022-039).

Digital holographic imaging via direct quantum wavefunction reconstruction

Meng-Jun Hu(胡孟军)1,† and Yong-Sheng Zhang(张永生)2,3,4,‡   

  1. 1 Beijing Academy of Quantum Information Sciences, Beijing 100193, China;
    2 Laboratory of Quantum Information, University of Science and Technology of China, Hefei 230026, China;
    3 Synergetic Innovation Center of Quantum Information and Quantum Physics, University of Science and Technology of China, Hefei 230026, China;
    4 Hefei National Laboratory, University of Science and Technology of China, Hefei 230088, China
  • Received:2023-04-11 Revised:2023-05-24 Accepted:2023-05-25 Online:2023-09-21 Published:2023-09-22
  • Contact: Meng-Jun Hu, Yong-Sheng Zhang E-mail:humj@baqis.ac.cn;yshzhang@ustc.edu.cn
  • Supported by:
    Zhang Y S is supported by the National Natural Science Foundation of China (Grant Nos. 11674306 and 92065113) and the University Synergy Innovation Program of Anhui Province (Grant No. GXXT-2022-039).

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摘要： Wavefunction is a fundamental concept of quantum theory. Recent studies have shown surprisingly that wavefunction can be directly reconstructed via the measurement of weak value. The weak value based direct wavefunction reconstruction not only gives the operational meaning of wavefunction, but also provides the possibility of realizing holographic imaging with a totally new quantum approach. Here, we review the basic background knowledge of weak value based direct wavefunction reconstruction combined with recent experimental demonstrations. The main purpose of this work focuses on the idea of holographic imaging via direct wavefunction reconstruction. Since research on this topic is still in its early stage, we hope that this work can attract interest in the field of traditional holographic imaging. In addition, the wavefunction holographic imaging may find important applications in quantum information science.

关键词: wavefunction reconstruction, weak value, hologram imaging

Abstract: Wavefunction is a fundamental concept of quantum theory. Recent studies have shown surprisingly that wavefunction can be directly reconstructed via the measurement of weak value. The weak value based direct wavefunction reconstruction not only gives the operational meaning of wavefunction, but also provides the possibility of realizing holographic imaging with a totally new quantum approach. Here, we review the basic background knowledge of weak value based direct wavefunction reconstruction combined with recent experimental demonstrations. The main purpose of this work focuses on the idea of holographic imaging via direct wavefunction reconstruction. Since research on this topic is still in its early stage, we hope that this work can attract interest in the field of traditional holographic imaging. In addition, the wavefunction holographic imaging may find important applications in quantum information science.

Key words: wavefunction reconstruction, weak value, hologram imaging

中图分类号:  (Quantum information)

  • 03.67.-a
42.50.Ex (Optical implementations of quantum information processing and transfer)