Matteo Marinelli

Aug 8, 2024 | link.aps.org | Yifan Hong |Matteo Marinelli |Adam Kaufman |Andrew Lucas

The surface code is a quantum error-correcting code for one logical qubit, protected by spatially localized parity checks in two dimensions. Due to fundamental constraints from spatial locality, storing more logical qubits requires either sacrificing the robustness of the surface code against errors or increasing the number of physical qubits.

Sep 18, 2023 | benzinga.com | Matteo Marinelli

On Thursday, the European Central Bank hiked for the 10th time their interest rates by 25 basis points to 4%, the highest since 2001, defying the market expectations of a pause. According to Lagarde, some colleagues would have preferred to pause instead, but in the end it was decided to press forward in the fight against stubbornly high inflation that has been plaguing consumers anyway, even as worries grow that higher borrowing costs could help push the economy into recession.

May 11, 2023 | benzinga.com | Matteo Marinelli

The recent earnings report of Walt Disney Co DIS has revealed a mixed bag of results for investors. Although the company's EPS of $0.93 was in line with consensus estimates, it fell short of expectations as Disney has a track record of exceeding profit estimates. However, Disney's revenues of $21.82B exceeded the consensus of $21.79B, experiencing a YoY increase of 13%, primarily due to a remarkable 17% sales boost in the parks, experiences, and products segment.