07 2022 档案

Sumatra pdf 反向搜索失败
摘要：可以参考这篇文章修改 sumatra pdf 里面的Advanced Options. 阅读全文
posted @ 2022-07-28 18:28 narip 阅读(66) 评论(0) 推荐(0)
Maximally entangled state
摘要：Wikipedia about quantum entanglement give definition of maximally entangled state for only bipartite state, the definition is that the reduced state $ 阅读全文
posted @ 2022-07-28 15:31 narip 阅读(27) 评论(0) 推荐(0)
List of platforms for simulate or cloud quantum computation
摘要：QuEst simulator Qiskit PennyLane library for quantum machine learning. 阅读全文
posted @ 2022-07-28 13:52 narip 阅读(23) 评论(0) 推荐(0)
Von Neumann Entropy(VNE) $S(\rho)=S(\rho ')$ does not imply spectrum of $\rho$ equal to $\rho '$
摘要：We have mathematica code for three tuples $(p_1,p_2,p_3)$ showing that even we have VNE equal, we might have the tuples differ. Plot3D[-Subscript[p, 1 阅读全文
posted @ 2022-07-24 20:56 narip 阅读(33) 评论(0) 推荐(0)
Quantum Mechanics Foundations And Advances
摘要：Fernuibuc Canonical Commutation relations and the Jordan-Wigner Trnasform Nielsen link 阅读全文
posted @ 2022-07-16 19:49 narip 阅读(20) 评论(0) 推荐(0)
Examples of Quantum Channels
摘要：Amplitude damping/spontaneous emission $$ K_0= \begin{pmatrix} 1 & 0\ 0 & \sqrt{\eta} \end{pmatrix}, K_1= \begin{pmatrix} 0 & \sqrt{1-\eta}\ 0 & 0 \en 阅读全文
posted @ 2022-07-16 15:59 narip 阅读(52) 评论(0) 推荐(0)
EPR Paradox
摘要：The Paradox is based on two things, first is locality, second is reality. The scenario is as follows. Suppose Alice and Bob have a pair of entangled s 阅读全文
posted @ 2022-07-16 15:58 narip 阅读(44) 评论(0) 推荐(0)