If research-grade quantum computers become commercially available at reasonable prices in the future, there are several potential avenues where you might be able to purchase one. Here are a few possibilities:
Directly from quantum computing companies: Companies that specialize in quantum computing development, such as IBM, Google, Microsoft, or startups in the field, might offer commercial versions of their quantum computers. They could sell these systems directly to customers or provide access through cloud-based quantum computing platforms.
Technology vendors: Established technology vendors might partner with quantum computing companies to offer their products. Companies like Amazon, Microsoft, or other major technology providers could potentially offer quantum computers as part of their product lineup.
Specialized retailers or distributors: As quantum computing becomes more mainstream, specialized retailers or distributors might emerge to cater to the growing demand. These entities could act as intermediaries between quantum computing companies and customers, providing a platform to purchase quantum computers.
Online marketplaces: Online marketplaces like Amazon, Alibaba, or dedicated platforms for scientific and technological equipment might feature quantum computers as part of their product offerings. These platforms could provide a convenient way to purchase a quantum computer, similar to other high-tech devices.
It's important to note that the availability and accessibility of quantum computers to the general public will depend on the progress of quantum technology and the specific market dynamics at the time. It is difficult to predict the exact landscape of quantum computer purchasing in the future, but these are potential avenues to explore when research-grade quantum computers become commercially available.