Edward Conard

Top Ten New York Times Bestselling Author

  • “Unintended Consequences represents the most cogent and persuasive analysis of the Financial Crisis to date.” - Andrei Shleifer, 1999 John Bates Clark Medal Winner
  • “…serious thinking for serious thinkers. …a thought-provoking blueprint for growing middle- and working-class incomes.” - Mitt Romney, former Governor of Massachusetts
  • “Unintended Consequences is far smarter and more thought-provoking than most economics written for the general public” - Greg Mankiw, Harvard University, Former Chairman of the Council of Economic Advisors
  • “…serious thinking for serious thinkers. …a thought-provoking blueprint for growing middle- and working-class incomes.” - Mitt Romney, former Governor of Massachusetts
  • “…a must-read for serious students of economic policy.” - Glenn Hubbard, Dean, Columbia Business School, and former Chairman of the Council of Economic Advisers
  • “…a must-read for serious students of economic policy.” - Glenn Hubbard, Dean, Columbia Business School, and former Chairman of the Council of Economic Advisers
  • “…a comprehensive explanation of the modern economy.” - Julian Robertson, Founder, Tiger Management
  • “…reminds us that inequality sends a signal of what society lacks most, in America’s case, entrepreneurship and risk taking.” - Lawrence Lindsey, CEO, The Lindsey Group, former Director of the National Economic Council
  • “…a comprehensive explanation of the modern economy.” - Julian Robertson, Founder, Tiger Management
  • “…challenges misconceptions that distort our economic debates.” - Arthur Brooks, President of the American Enterprise Institute
  • “There are an amazing number of good ideas and interesting points made in Unintended Consequences. The thinking underlying it, and the obvious depth of understanding of the author, are very impressive.” - Steven Levitt, coauthor of Freakonomics; 2004 John Bates Clark Medal
  • “…a very valuable contribution.” - Larry Summers, former Secretary of the Treasury and director of the National Economic Council, president emeritus, Harvard University
Upside of Inequality Oxford Unintended Consequences

AI Summary. Physicists outside the work have responded cautiously to Microsoft's topological quantum computing claim, noting that the search for topological qubits and the "Majorana" particles underpinning them has a history of bold announcements later withdrawn. Researchers describe the technology as excruciatingly difficult to actually build.

Nidhi Subbaraman Wall Street Journal
Date Posted:

Microsoft’s quantum computing breakthrough in creating an advanced “topological qubit” is likely to prove difficult to turn into practical outcomes, some physicists contend.

Are physicists skeptical of claims of a topological quantum computing breakthrough?

Core argument: Physicists are responding cautiously to Microsoft's quantum announcement, in part because the pursuit of topological qubits and the "Majorana" particles underpinning them has a history of bold pronouncements later pulled back, said Vlad Pribiag, a quantum device physicist at the University of Minnesota.

Scientists are responding to Microsoft’s announcement with caution, in part because the quest for topological qubits and the “Majorana” particles that underpin them has a history of bold pronouncements that later were pulled back, said Vlad Pribiag, a quantum device physicist at the University of Minnesota who wasn’t involved with the work. “This particular technology they’re pursuing, as exciting as it is, is turning out to be excruciatingly difficult to actually build,” said Stephen Bartlett, director of the University of Sydney Nano Institute, who wasn’t involved with the work.

Takeaways by Macro Roundup® AI

  1. Physicists are responding cautiously to Microsoft's quantum announcement, in part because the pursuit of topological qubits and the "Majorana" particles underpinning them has a history of bold pronouncements later pulled back, said Vlad Pribiag, a quantum device physicist at the University of Minnesota.
  2. Stephen Bartlett, director of the University of Sydney Nano Institute, said the technology Microsoft is pursuing, as exciting as it is, is turning out to be excruciatingly difficult to actually build.

Related Articles:

  • Microsoft’s Majorana 1 Chip Carves New Path for Quantum Computing — Microsoft unveiled Majorana 1, a quantum chip built on a Topological Core architecture using a new materials stack of indium arsenide and aluminum, which the company expects will enable quantum computers capable of solving industrial-scale problems within years rather than decades. The topological superconductor produces a qubit that is fast, small, stable, and digitally controlled.
  • Interferometric Single-Shot Parity Measurement In InAs–Al Hybrid Devices — Researchers demonstrated a single-shot interferometric measurement of fermion parity in indium arsenide–aluminium hybrid devices with a gate-defined superconducting nanowire, achieving a parity assignment error probability of 1%. The authors note the results admit both topologically trivial and non-trivial interpretations, and the architecture is compatible with future tests of anyon fusion rules.
  • Meet Willow, Our State-of-the-Art Quantum Chip — Google reports that its Willow quantum chip completed a random circuit sampling benchmark computation in under five minutes that one of today's fastest supercomputers would take an estimated 10^25 years to perform. The benchmark is described as the classically hardest test currently runnable on a quantum computer.
Showing 11 database articles primarily about Science
Currently filtering by: