Yuval Rishu Sanders

Canadian-Australian quantum physicist

[Yuval Rishu Sanders @RishuYuval]

@Cosmalano @csferrie @mattleifer @boundstate I guess I come from a world where no one seriously thinks we are presently capable of building self-contained dilution refrigerators the size of a hockey puck and powering them via USB. But perhaps sincere observers really were that confused about the state of modern technology.

[Yuval Rishu Sanders @RishuYuval]

@Cosmalano @csferrie @mattleifer @boundstate Is the question really sincere? It’s probably a small computer about as powerful as a Chromecast.

The educational value is that it creates an important conversation about what makes quantum computers different from classical and the difficulties with black-box computing models.

[Yuval Rishu Sanders @RishuYuval]

Very proud of my wife and the wonderful work she’s doing!

[Marika Kieferova @MKieferova]

Very proud to help pushing quantum forward in 🇦🇺!

[Yuval Rishu Sanders @RishuYuval]

@ryanlmann @MKieferova @UTS_QSI WHERE WERE YOU WHEN I NEEDED YOU

[Marika Kieferova @MKieferova]

I’m clearly biased here but @RishuYuval gave an important today explaining why are quantum algorithms papers so long @UTS_QSI https://t.co/b8Ae5hfDk9

[Marika Kieferova @MKieferova]

0201 is Astro & Space, 0202 Atomic, Molecular, Nuclear, Particle and Plasma, 0204 Condensed Matter and 0206 Quantum.

[Yuval Rishu Sanders @RishuYuval]

@JoshuahHeath Aiming to get it under 50 years next time.

[Yuval Rishu Sanders @RishuYuval]

@mstechly That's great! Let me know if you want some participation from me, and please point out any mistakes. I'm sure there are some!

[Marika Kieferova @MKieferova]

#QIP2021

[Yuval Rishu Sanders @RishuYuval]

Our giant optimisation paper has been published by @PRX_Quantum! Thanks to the team at @MQPhysAstro and @GoogleAI for all the hard work. #QuantumComputing
https://t.co/a7EyLD78RS

[Marika Kieferova @MKieferova]

Our new paper shows that quantum neural networks are difficult to train if there is too much entanglement between visible and hidden units. https://t.co/obblLfu0Un

[Yuval Rishu Sanders @RishuYuval]

Verifying myself: I am yuvalrishu on https://t.co/tGYnHCLNkJ. 9GSFfbwYEYEUoICgX56sXlEYFT1v8ul_Xj4M / https://t.co/YTyCUhcHmE

[Yuval Rishu Sanders @RishuYuval]

I'm very pleased to have co-authored an experimental paper! We show that efficient sampling techniques are practical in the calibration process for quantum hardware. Thanks to the experimental team from @QuantumIQC for their excellent work! https://t.co/NxHLXO8B8r

[Yuval Rishu Sanders @RishuYuval]

@MJBiercuk @quantumVerd In @quantumVerd's quote, we (quantum-favourably) assume the classical algorithm takes EXACTLY quadratically more steps than a quantum one. This suggests we need a better-than-quadratic algorithmic advantage or much more than a million qubits to see a quantum speedup in practice.

[Yuval Rishu Sanders @RishuYuval]

@MJBiercuk @quantumVerd We were careful not to make a claim about how well heuristic optimisation will work on a quantum computer in practice. Rather, we ask how costly it would be for a quantum computer to execute each basic step. It is the high cost of each step that is discouraging.

[Yuval Rishu Sanders @RishuYuval]

Finally announcing our new 76-page behemoth about combinatorial optimisation on quantum computers!
https://t.co/AN66gR68Tm

[Institute for Quantum Computing (IQC) @QuantumIQC]

IQC Achievement Award winner Mária Kieferová talks #quantum algorithms, studying a PhD at two universities and keeping up with industry: https://t.co/0JHDtNUweA

[Yuval Rishu Sanders @RishuYuval]

PSA: Peter Wittek is missing after an avalanche in the Himalayas. News via Zoltan Zimboras. https://t.co/PIEQvYTJCM via @timesofindia

[Yuval Rishu Sanders @RishuYuval]

@BobNiffenegger @earltcampbell @skdh Lots of us are both honest and genuous. But we’re not loud. I at least prefer to remain quiet until I have something useful to say.