Microsoft has just rolled out its latest topological quantum chip, the Majorana 2. Earlier, the company had touted a significant breakthrough with its inaugural topological quantum processor, the Majorana 1. However, this assertion faced immediate skepticism from the physics community. The newly introduced Majorana 2 marks the subsequent stage in Microsoft's quantum chip development plan. According to Microsoft, the chip has seen substantial improvements in both its material composition and device architecture, promising to bolster the stability and longevity of qubits.
