近日，杨煜作为第一作者的论文“A mechanical qubit”在《科学》（Science）杂志上正式发表了。由于是在业界首次制成“机械量子比特”，他以及他在瑞士苏黎世联邦理工学院的小团队最近受到了不小的关注。“遇事不决，量子力学。”在这个门外人眼中近似“玄学”的学科领域，今年28岁的杨煜已经连续两年在《科学》露脸—...
近日,杨煜作为第一作者的论文“A mechanical qubit”在《科学》(Science)杂志上正式发表了。由于是在业界首次制成“机械量子比特”,他以及他在瑞士苏黎世联邦理工学院的小团队最近受到了不小的关注。 “遇事不决,量子力学。”在这个门外人眼中近似“玄学”的学科领域,今年28岁的杨煜已经连续两年在《科学》露脸——去...
近日,杨煜作为第一作者的论文“A mechanical qubit”在《科学》(Science)杂志上正式发表了。由于是在业界首次制成“机械量子比特”,他以及他在瑞士苏黎世联邦理工学院的小团队最近受到了不小的关注。 “遇事不决,量子力学。”在这个门外人眼中近似“玄学”的学科领域,今年28岁的杨煜已经连续两年在《科学》露脸——去...
A qubit uses the quantum mechanical phenomena of superposition to achieve a linear combination of two states. A classical binary bit can only represent a single binary value, such as 0 or 1, meaning that it can only be in one of two possible states. A qubit, however, can represent a 0...
The European Physical Journal Plus - We have studied the squeezing properties of a Nanomechanical resonator coupled to a qubit and driven by two resonant lasers of unequal intensities. The...doi:10.1140/epjp/s13360-022-03162-zDolan Krishna Bayen...
Quantum error correction (QEC) aims to protect logical qubits from noises by using the redundancy of a large Hilbert space, which allows errors to be detected and corrected in real time1. In most QEC codes2–8, a logical qubit is encoded in some discrete
Coherent mechanical control of a single electronic spin. Nano Lett. 12, 3920–3924 (2012). Article ADS CAS PubMed Google Scholar Kolkowitz, S. et al. Coherent sensing of a mechanical resonator with a single-spin qubit. Science 335, 1603–1606 (2012). Article ADS CAS PubMed Google ...
Schrodinger argued that until you open the box, the cat is half alive and half dead in the same way that a qubit can be in 50% of one state or another. When you observe it, you force the system to one state. Researchers at Yale, however, have found a way to use microwaves to in...
Coherent Sensing of a Mechanical Resonator with a Single-Spin Qubit Mechanical systems can be influenced by a wide variety of small forces, ranging from gravitational to optical, electrical, and magnetic. When mechanical re... S Kolkowitz,ACB Jayich,Qiririn p. Unterreithmeier,... - 《Science...
A qubit uses the quantum mechanical phenomena of superposition to achieve a linear combination of two states. A classical binary bit can only represent a single binary value, such as 0 or 1, meaning that it can only be in one of two possible states. A qubit, however, can represent a 0...