A reproducible Q80 Operator Loschmidt Echo study, from circuit construction and hardware execution to tensor-network limits and information scrambling.
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Quantum Tracker OLE Q80, part 5: Hawking, black holes, and scrambling
A reproducible Q80 Operator Loschmidt Echo study, from circuit construction and hardware execution to tensor-network limits and information scrambling.
Quantum Tracker OLE Q80, part 4: the tensor-network challenge
A reproducible Q80 Operator Loschmidt Echo study, from circuit construction and hardware execution to tensor-network limits and information scrambling.
Quantum Tracker OLE Q80, part 3: Fire Opal on IBM Kingston
A reproducible Q80 Operator Loschmidt Echo study, from circuit construction and hardware execution to tensor-network limits and information scrambling.
Quantum Tracker OLE Q80, part 1: what we actually ran
A reproducible Q80 Operator Loschmidt Echo study, from circuit construction and hardware execution to tensor-network limits and information scrambling.
Quantum Tracker OLE Q80, part 2: how an Operator Loschmidt Echo works
A reproducible Q80 Operator Loschmidt Echo study, from circuit construction and hardware execution to tensor-network limits and information scrambling.
Fermi-Hubbard on a quantum computer, part 7: Majorana propagation as a laptop competitor
English | Nederlands | Project page | Previous | Next A good quantum-advantage discussion needs a strong classical competitor. In this series, tensor-network TDVP is the standard competitor, but there is another…
Fermi-Hubbard op 60 qubits, deel 1: van Hamiltoniaan naar snake-layout en fSWAPs
Een reproduceerbare, kleinere Fermi-Hubbard run laat zien waarom de Q-CTRL aanpak werkt: niet door een generieke compiler, maar door fysica, fermionische mapping, fSWAPs en een hardwarebewuste snake-layout samen te ontwerpen.
Black-Hole Information, OLE, and an 80-Qubit Echo Signal
Stephen Hawking’s black-hole information problem is one of the most famous puzzles in modern physics. If a black hole evaporates, what happens to the information that fell in? The modern answer is…
Explaining the quantum eraser with python
1. Introduction to the Experiment 2. Basic Setup of the Delayed Choice Quantum Eraser Double-Slit Experiment Introducing Entanglement Which-Path Information 3. Common Misconceptions Decoherence Explained Key Clarification 4. Introducing the Quantum Eraser…