Microsoft releases the world's first 'quantum chip' predicting the emergence of quantum computers in a few years, experts challenge: Where is the evidence?

Microsoft unveiled its first quantum chip, Majorana 1, on Wednesday, claiming to be the world's first quantum chip to use topological quantum bits, capable of outperforming global computing in the palm of your hand. However, Microsoft's statement has raised doubts among many experts, with many physicists pointing out that Microsoft has not released any data to prove the feasibility of its technology. (Previous context: Tether: Quantum computers breaking BTC is still far off! But Satoshi Nakamoto's 1 million BTC is at risk in the future) (Background: Huang Renxun claims it's still early for useful quantum computers, D-Wave plunges 36%, CEO lashes out: Big mistake, feel free to come to me for lessons) After 20 years of research, Microsoft unveiled its first quantum computing chip, Majorana 1, on Wednesday, claiming to be the world's first to use topological quantum bits, capable of solving mathematical, scientific, and technological problems. Microsoft stated that the breakthrough in practical quantum computing technology would only take a few years, not decades. Microsoft introduces the first global topological quantum chip According to Microsoft, Majorana 1's size is equivalent to a standard desktop CPU, yet it can theoretically accommodate up to 1 million quantum bits. The key breakthrough lies in Microsoft successfully developing the world's first topological conductor, a new material that can not only observe but also control Majorana particles, creating more reliable quantum bits. The development of quantum computing has long been limited by the fragility of quantum bits, as conventional quantum bits are highly susceptible to environmental noise, leading to errors during computation. Therefore, quantum error correction has become a core problem that must be solved, but this technology is highly challenging. Microsoft points out that its topological quantum bit technology originates from Majorana Zero Modes, a concept not yet applied in theoretical physics. Unlike traditional quantum bit designs, topological quantum bits use topological properties to protect quantum information, reducing the resource requirements for error correction, improving computational efficiency, and reducing hardware size. Microsoft CEO Satya Nadella tweeted, "Most of us grew up learning there are three main types of matter that matter: solid, liquid, and gas. Today, that changed. After a nearly 20 year pursuit, we've created an entirely new state of..." Experts question Microsoft's hype However, Microsoft's claims have been questioned by experts, with prominent theoretical physicists such as John Preskill pointing out that Microsoft has not released any data to prove the feasibility of its technology. He stated: "Microsoft describes a method of protecting quantum bits through topology in its development roadmap, but there is no public evidence to show that the experiment was successful." Jason Alicea, a theoretical physics professor at the California Institute of Technology, said that while topological quantum bits are theoretically possible and a goal pursued by the industry, the technology still needs enough evidence to verify. Jonathan Oppenheim, a physics professor at University College London, pointed out a significant gap between Microsoft's research paper and its official announcement. He emphasized that Microsoft has not truly demonstrated topological quantum bits, and even the editorial notes of the paper specifically highlight this point. Jonathan Oppenheim believes that Microsoft's statement actually implies that one day they will have the architecture of topological quantum bits, but currently there are no real topological quantum bits. Sergey Frolov, a physics professor at the University of Pittsburgh, further criticized Microsoft's statement as being built on an unproven foundation: "This physical phenomenon has not been confirmed by the scientific community or research literature. Despite some claims, these physics concepts are still controversial." Related Reports Responding to the quantum threat: MIT recommends expanding AES encryption standards from 128 bits to 256 bits. Physicists: Give quantum computers another five years and they can crack BTC's Private Key. Thinking of upgrading BTC? BTC wallets may be vulnerable to a Google quantum chip "Brute Force Attack." Cosmos: Worried about Satoshi Nakamoto's Private Key decades later? The article "Microsoft releases the world's first quantum chip predicting the emergence of quantum computers in a few years, experts refute: Where is the evidence?" was first published on BlockTempo, the most influential blockchain news media in the world.