Book Review: Introduction to quantum graphsdoi:10.1090/S0273-0979-2014-01449-1Pavel ExnerAmerican Mathematical Society (AMS)
When I was first tried to solve Problem G I made a bit of a boo boo and implemented a not so quantum oracle. Have since realised my mistake and got the correct answer. However, I'm not sure why that attempt isn't passing the tests. Unless I'm misinterpreting the test inputs, they...
Neural message passing for quantum chemistry 中把e处理为输出权重矩阵的神经网络. ③ 考虑 Attention(注意力机制) 注意力机制为神经网络每一层输入的各部分分配一个相关性分数,已经在NLP任务中得到了广泛应用。当输入是图结构时,我们可以把注意力机制放在领域聚合函数上,得到加权输出。将基本的邻域聚合卷积函数拓展...
This paper studies coherent quantization, the way operators in the quantum space of a coherent space—defined in the recent book ’Coherent Quant
Quantum technologies hold the promise of not only faster algorithmic processing of data, via quantum computation, but also of more secure communications, in the form of quantum cryptography. In recent years, a number of protocols have emerged which seek
Study of continuous-time quantum walks on quotient graphs via quantum probability theory In the present paper, we study the continuous-time quantum walk on quotient graphs. On such graphs, there is a straightforward reduction of the problem to ... S Salimi - 《International Journal of Quantum ...
Assume the case of a hydrogen atom with principal quantum number n = 2 and orbital quantum number l = 1. What should be the energy difference between the two possible values j = 1/2 and j = 3/2? 2 views 1 rank 54PRACTICE PROBLEM Find the energy required to move the electron fr...
Solving a Constrained Project Scheduling Problem with Quantum Annealing Data Science Solving the resource constrained project scheduling problem (RCPSP) with D-Wave’s hybrid constrained quadratic model (CQM) Luis Fernando PÉREZ ARMAS, Ph.D.
This is the number of photons of 600 nm that are needed to generate one count of signal on a 16-bit AD converter. The lower this number, the better the sensitivity of the detector. The calculation of the number of photons/count is (pixel well depth in electrons)/16-bit AD/quantum eff...
The quantum theory of atoms in molecules (QTAIM) [1], de-veloped by Professor Richard F. W. Bader and his coworkers, relies on quantum observables such as the electron density rerT and energy densities to answer such a question. Other important (related) questions addressed by QTAIM ...