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Thursday, September 3, 2026 · UTC
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US Investors Gained Deeptech Insights During IQM Roadshow

IQM's roadshow revealed to US investors that Europe underestimated the speed of quantum computer construction.

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Jan Goetz, CEO of IQM, stated during a roadshow that US investors understood the timeline for constructing quantum computers better than European investors. [1] Quantum error correction is crucial for protecting quantum information against decoherence, but traditional codes like the surface code require substantial overhead. [2] The authors propose a novel objective function for tailoring error correction codes to specific noise structures by maximizing the distinguishability between quantum states after a noise channel. [3] European deeptech founders are generally instructed to raise funds slowly in individual rounds because investors assume constructing a quantum computer takes longer than most funds can last. [4] US investors demonstrated a different perspective by understanding that the construction of a quantum computer could be completed faster than the traditional European expectation. [5] The approach is implemented using variational techniques, termed variational quantum error correction (VarQEC). [6] The proposed approach yields codes with desirable theoretical and practical properties and outperforms standard codes in various scenarios. [7] The article highlights a strategic divergence where US capital may be more aligned with the actual development speeds of quantum hardware compared to European funding strategies. [8]
What this stands on
  1. Jan Goetz, CEO of IQM, stated during a roadshow that US investors understood the timeline for constructing quantum computers better than European investors. · Tech Funding News
  2. Quantum error correction is crucial for protecting quantum information against decoherence, but traditional codes like the surface code require substantial overhead. · arXiv.org
  3. The authors propose a novel objective function for tailoring error correction codes to specific noise structures by maximizing the distinguishability between quantum states after a noise channel. · arXiv.org
  4. European deeptech founders are generally instructed to raise funds slowly in individual rounds because investors assume constructing a quantum computer takes longer than most funds can last. · Tech Funding News
  5. US investors demonstrated a different perspective by understanding that the construction of a quantum computer could be completed faster than the traditional European expectation. · Tech Funding News
  6. The approach is implemented using variational techniques, termed variational quantum error correction (VarQEC). · arXiv.org
  7. The proposed approach yields codes with desirable theoretical and practical properties and outperforms standard codes in various scenarios. · arXiv.org
  8. The article highlights a strategic divergence where US capital may be more aligned with the actual development speeds of quantum hardware compared to European funding strategies. · Tech Funding News
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