Quantum computers promise to compute certain classes of problems many times faster and more efficiently than traditional supercomputers. Due to the completely different hardware, however, they require a different type of programming. Since quantum computer hardware is currently still an experimental technique in the research laboratory, most developers are dependent on simulations in order to gain experience with quantum algorithms.
Amazon Braket, a new service in the AWS cloud, provides an environment for developing quantum algorithms and testing them on simulated quantum computers. In addition, one wants to provide access to different types of quantum computers, which can all be loaded with the same code: Rigetti gate-based superconductor computers, Quantum glow superconductor computer from D-Wave System as well as the IonQ ion trap computers. Hybrid quantum algorithms that combine quantum operations with code for traditional hardware are also possible.
Developers work in prepared Jupyter notebooks, which should allow a quick start. Various quantum algorithms are already implemented for your own experiments, so you don’t have to start from scratch. There are also step-by-step instructions, tutorials and a resource library. If you want, you can also get help from Amazon Quantum Solutions Lab receive. A free pre-registration is currently possible, which requires an AWS account.