have recently set a long-term goal of studying models of quantum gravity in the lab [62, 63], which could mimic in particular the two entangled black hole set-up. More precisely, they put forward holographic teleportation protocols that can be readily executed in table-top experiments. These...
这是自 2017 年 9 月加入 Synopsys 以来的第一次发布,从这一版本开始,ATK 更名为 QuantumATK。 QuantumATK 材料与器件模拟平台包含量子力学方法(DFT 和半经验模型)和以下几个模块:NEGF,ForceField 和 NanoLab(即过去的 VNL 图形用户界面)。 此版本包含了大量的 NanoLab 功能更新,进一步提升了周期体系的 DFT 和...
tencent-quantum-lab/tensorcircuit master 1Branch20Tags Code README Code of conduct Apache-2.0 license English |简体中文 TensorCircuit is the next generation of quantum software framework with support for automatic differentiation, just-in-time compiling, hardware acceleration, and vectorized parallelism....
2020-7-15 BCOV Feynman structure in A side 01:39:22 2020-7-8 All genus open-closed Crepant Transformation Conjecture for toric Calab 01:17:10 2020-6-30 Hemisphere partition function, Landau-Ginzburg orbifolds and FJRW (1) 01:28:00 2020-6-30 Hemisphere partition function, Landau-Ginz...
Step 1. Log in to the IBM quantum computer Step 2. Enter into the quantum launch lab Step 3. Launch server Step 4. Qiskit 0.29.0 Step 5. Import standard Qiskit libraries Step 6. Set the number of quantum registers and classical registers Step 7. Apply Hadamard gate to all qubits Step...
et al. Quantum gravity in the lab: teleportation by size and traversable wormholes. Preprint at https://doi.org/10.48550/arXiv.1911.06314 (2021). Nezami, S. et al. Quantum gravity in the lab: teleportation by size and traversable wormholes, part II. Preprint at https://doi.org/10.48550/...
Moreover, as these systems are experimentally probed23,44, it provides a direct avenue to test holography in the lab. Methods SYK action of bilocal fields In what follows we analyze the action of the SYK superconductor that comes from the Hamiltonian Eq. (1). The distribution function of ...
which can substantially reduce the memory footprint and computational requirements of these models while maintaining high accuracy. In this post, we discuss the results of this joint work by scientists from the Amazon Quantum Solutions Lab (QSL) and the Fidelity Center for Applied Technology (FCAT)...
Here we stick to the -term, but we contend that it can be a `running quantity' in quantum field theory (QFT) in curved space time. A plethora of phenomenological works have shown that this option can be highly competitive with the CDM with a rigid cosmolog- ical term. The, so-called...
For the identity operator, we find an approximate improvement of 104 in residual error rate due to the use of a high-precision frequency source, and the infidelity remains below 10−6 out to 100 ms evolution time. In contrast, the lab-grade synthesiser induces an error exceeding ~0.1% ...