Fibonacci Anyons and Graph Coloring: Experiment

What do graph theory, many-body physics, the golden ratio, and Fibonacci anyons have in common?

tech-noteZlatko MinevJune 20, 2024paper, many-bodyComment

A detailed portrait of quantum many-body dynamics: Uncovering local integrability

talkZlatko MinevMarch 9, 2024talk, many-bodyComment

Machine Learning for Practical Quantum Error Mitigation

talkZlatko MinevJanuary 10, 2024talk, machine-learning Comment

Quantum Error Mitigation: Lectures at the Boulder School for Condensed Matter and Materials Physics

Happy to share my first lecture on "Quantum Error Mitigation for Non-Equilibrium Quantum Dynamics on QuantumComputers" at the Boulder School for Condensed Matter and Materials Physics.

tutorialZlatko MinevJuly 24, 2023pec, quantum noise, quantum circuits, lectureComment

Open Questions in Quantum Computing

In the words of Hilbert, who doesn’t want to lift the veil behind which the future lies hidden?
To glance at the next level of advances?

non-techZlatko MinevJanuary 17, 2023thoughts-on Comments

Design: What do you think about Design?

Why is design important?

non-techZlatko MinevDecember 25, 2022thoughts-on Comment

All I want for Christmas is you, 433-Qubit Osprey

I just can't wait for Christmas day

To access the quantum computer and play

With qubits and gates, it's a dream come true today

All I want for Christmas is quantum access in the cloud right away

non-techZlatko MinevDecember 19, 2022poemComment

Cheat sheet: Digital quantum circuits - pictorial 101

Making a qubit cheatsheet,
On this festive Christmas day,
With bits, gates, and superposition states,
We'll learn in a brand new way.
…

tech-noteZlatko MinevDecember 16, 2022quantum circuits, cheat sheet Comment

A tutorial on tailoring quantum noise - Twirling 101 (Parts I–IV)

Nutshell introduction to tailoring quantum noise by twirling into stochastic Pauli or other channels.

tutorialZlatko MinevSeptember 11, 2022quantum noise Comments

Talk: To Learn and Cancel Noise: Probabilistic Error Cancellation (PEC) with Sparse Pauli-Lindblad Models on Noisy Quantum Processors

Probabilistic Error Cancellation with Sparse Pauli-Lindblad Models on Noisy Quantum Processors

talkZlatko MinevSeptember 3, 2022pecComment

Tech Note T22: Bounding sum of operators

Here, I prove Lemma 3.3 of Watrous (2018) in some detail and point out the neat technique used to cast a sum of operators as a product of operators in a larger, augmenting space, which mixes quantum states and amplitudes. All references in this section refer to Watrous (2018).

tech-noteZlatko MinevAugust 11, 2022mathComment

Tech Note T21: Estimating observables from sampled bit strings

Given the sampling error, how close to true is our estimate of the derived statistic from the bitstrings? How does the sampling error in the bitstrings propagate through the computation? How many M shots should an experimentalist run to obtain a certain confidence?

tech-noteZlatko MinevJune 15, 2022mathComment

T23 Probabilistic error cancellation: paper notation

Summary notes from our recent paper Probabilistic error cancellation with sparse Pauli-Lindblad models on noisy quantum processors.

tech-noteZlatko MinevMay 12, 2022tech-note, pec, mitigation Comment

T11.9.1 Concentration inequalities and tail bounds

Let's see all probability inequalities in one place…

tech-noteZlatko MinevMay 12, 2022tech-note, probability, theoryComment

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