- There are several large corporates that are investing in the development of quantum computers. Here are a few examples:
- IBM: IBM has been a pioneer in the field of quantum computing, and is one of the largest companies investing in the development of quantum computers. IBM has developed the IBM Q quantum computing platform, which offers cloud-based access to quantum computers for researchers and developers.IBM's quantum computing efforts are centered around its IBM Quantum Experience platform, which provides cloud-based access to quantum hardware and software for researchers, developers, and businesses. IBM currently offers several quantum computing systems, including the 65-qubit IBM Quantum Hummingbird and the 127-qubit IBM Quantum Eagle. IBM has also made significant investments in developing software and tools to support the development of quantum applications, including its Qiskit programming framework and its Quantum Computation Center, which houses some of the world's most powerful quantum computers.
- Google: Google is another major player in the field of quantum computing. In 2017, Google announced that it had achieved "quantum supremacy" with its quantum computer, and has continued to invest in the development of quantum computers and quantum software- "quantum supremacy," which refers to the ability of a quantum computer to perform a calculation that would be infeasible for a classical computer. Specifically, Google's Sycamore quantum processor was able to solve a problem in 200 seconds that would take the world's most powerful supercomputer over 10,000 years to solve. Since then, Google has continued to make progress in advancing the field of quantum computing. It has developed a number of quantum processors with increasing numbers of qubits, including the 72-qubit Bristlecone and the 54-qubit Sycamore processor. Google has also released several open-source software tools and frameworks to support the development of quantum applications, including its Cirq programming framework and TensorFlow Quantum, which combines quantum computing with machine learning.
- Microsoft: Microsoft is also investing in the development of quantum computing, with a focus on developing quantum algorithms and software. Microsoft has developed the Microsoft Quantum Development Kit, which provides developers with the tools they need to write quantum algorithms and applications. In terms of hardware, Microsoft is developing a type of qubit called a topological qubit, which it believes will be more stable and less prone to error than other types of qubits. Microsoft has built a number of experimental devices to test this technology, including the 40-qubit Station Q Tannin processor. Microsoft is also developing a suite of software tools and frameworks to support the development of quantum applications, including its Q# programming language and its Quantum Development Kit. The company has also developed a number of open-source tools, such as the Quantum Katas and the Quantum Development Kit libraries. In addition to its hardware and software efforts, Microsoft is exploring the potential applications of quantum computing in a range of fields, including cryptography, materials science, and optimization. The company has established partnerships with academic institutions, research organizations, and businesses to advance the field and explore potential applications.
- Intel: Intel is another large company that is investing in quantum computing, and has been working on developing quantum hardware and software. Intel has also partnered with QuTech, a research institute focused on quantum computing, to develop quantum computing technologies. In terms of hardware, Intel has developed a superconducting qubit technology, which it believes will be scalable and able to support larger numbers of qubits. The company has built several experimental devices to test this technology, including a 49-qubit superconducting chip. Intel is also developing a range of software tools and frameworks to support the development of quantum applications, including its Quantum Simulator and Quantum Compiler. These tools enable developers to simulate quantum circuits and optimize their performance on quantum hardware.
- Alibaba Group: Alibaba Group, the Chinese multinational conglomerate, is also investing in the development of quantum computing. The company has developed a quantum computing cloud platform, which provides users with access to quantum computing resources. In 2018, Alibaba announced the launch of its first quantum computer, the Apsara Quantum Computing Cloud, which provides access to a range of quantum computing capabilities through its cloud platform. The company has also developed a range of quantum algorithms and software tools to support the development of quantum applications.
These are just a few examples of large corporates that are investing in the development of quantum computers. The field of quantum computing is rapidly growing and many other companies are also investing in this technology.