Quantum computing has made it to the United States Congress. "Quantum computing is the next technological frontier that will change the world, and we cannot afford to fall behind," said Senator Kamala Harris (D-California) in a statement passed to Gizmodo. "We must act now to address the challenges we face in the development of this technology -- our future depends on it." From the report:According to some big-money Democrat donors, Harris is their best hope for winning the USA Presidency in 2020. Her father is Jamaican and her mother east Indian, so they think that she will play well to current Democrat identity politics, where white males are despised. She has been successful in California politics, but would be considered a leftist kook in much of the rest of the USA.
The bill introduced by Harris in the Senate focuses on defense, calling for the creation of a consortium of researchers selected by the Chief of Naval Research and the Director of the Army Research Laboratory. The consortium would award grants, assist with research, and facilitate partnerships between the members. Another, yet-to-be-introduced bill, seen in draft form by Gizmodo, calls for a 10-year National Quantum Initiative Program to set goals and priorities for quantum computing in the US; invest in the technology; and partner with academia and industry. An office within the Department of Energy would coordinate the program. Another group would include members from the National Science Foundation, the National Institute of Standards and Technology, the Department of Energy, the office of the Director of National Intelligence to coordinate research and education activity between agencies. Furthermore, the draft bill calls for the establishment of up to five Quantum Information Science research centers, as well as two multidisciplinary National Centers for Quantum Research and Education.
Here are some comments:
Sure, nobody could so far put up any evidence that Quantum Computing will ever be able to be more efficient than conventional computing, but hey, let's allocate billions to the belief in the hype.I agree with that last comment.
AFAIK, your post is complete nonsense. It is perfectly well known for which tasks quantum computing will be more efficient than conventional computing and how many functioning Qbits you need (with given error rates). Note that the computational power does not increase linearly when doubling qbits. Apart from the tasks that we know can be solved, there is an ever expanding list of research results of more tasks that quantum computers are suitable for. You have to think of a quantum computer like a giant and fragile (unfortunately) co-processor that is insanely fast for certain tasks, not as a replacement for conventional computers.
But as the poster you rudely accused of posting nonsense wrote, it's never been demonstrated.
There are legitimate reasons to think it will never happen: Noise, cost scaling of maintaining low entropy space, incompatibility between quantum error correction on qbits and doing logic on those qbits.
I'm a sceptic. I don't expect to see the ECDLP for deployed key sizes solved by quantum computers, ever.
The physics community is much too corrupt to point out that the Harris bill is a big waste of money.