Tag: Tractable
Geometers Engineer New Tools to Wrangle Spacecraft Orbits | Quanta Magazine
IntroductionIn October, a Falcon Heavy rocket is scheduled to launch from Cape Canaveral in Florida, carrying NASA’s Europa Clipper mission. The $5 billion mission...
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How to Build an Origami Computer | Quanta Magazine
IntroductionIn 1936, the British mathematician Alan Turing came up with an idea for a universal computer. It was a simple device: an infinite strip...
Witnessing environment dimension through temporal correlations
Lucas B. Vieira1,2, Simon Milz3,2,1, Giuseppe Vitagliano4, and Costantino Budroni5,2,11Institute for Quantum Optics and Quantum Information (IQOQI), Austrian Academy of Sciences, Boltzmanngasse 3, 1090...
Ask me anything: Margaret Gardel – ‘I wish I could tell myself 20 years ago that it’s okay to feel like an impostor’ –...
What skills do you use every day in your job?
That’s an interesting question, because they...
Efficient classical algorithms for simulating symmetric quantum systems
Eric R. Anschuetz1, Andreas Bauer2, Bobak T. Kiani3, and Seth Lloyd4,51MIT Center for Theoretical Physics, 77 Massachusetts Avenue, Cambridge, MA 02139, USA2Dahlem Centre for...
The Astonishing Behavior of Recursive Sequences | Quanta Magazine
IntroductionIn mathematics, simple rules can unlock universes of complexity and beauty. Take the famous Fibonacci sequence, which is defined as follows: It begins with...
FMLS:23 Speaker Spotlight – Optimised Cybersecurity Planning and Budget Formulation
A growing complexity of threats has in turn necessitated a stronger emphasis on cybersecurity. This trend has not been relegated to a single industry...
Making the Case for Cryptographic Agility and Orchestration
The quantum threat to cybersecurity is easy enough to state. A quantum computer of sufficient size can efficiently factor integers and compute discrete logarithms...
Quantum Computers Could Crack Encryption Sooner Than Expected With New Algorithm
One of the most well-established and disruptive uses for a future quantum computer is the ability to crack encryption. A new algorithm could significantly...
LIMDD: A Decision Diagram for Simulation of Quantum Computing Including Stabilizer States
Lieuwe Vinkhuijzen1, Tim Coopmans1,2, David Elkouss2,3, Vedran Dunjko1, and Alfons Laarman11Leiden University, The Netherlands2Delft University of Technology, The Netherlands3Networked Quantum Devices Unit, Okinawa Institute...
What a Contest of Consciousness Theories Really Proved | Quanta Magazine
IntroductionScience routinely puts forward theories, then batters them with data till only one is left standing. In the fledgling science of consciousness, a dominant...
Two Asian Firms Make CB Insight’s 2023 Top 50 Insurtech Companies List – Fintech Singapore
In Q2 2023, global insurtech funding recorded a significant 36% quarter-on-quarter (QoQ) decline from Q1’s US$1.4 billion, sliding below the US$1 billion mark for...
Chiral superconductivity in the doped triangular-lattice Fermi-Hubbard model in two dimensions
Vinicius Zampronio1,2 and Tommaso Macrì3,21Institute for Theoretical Physics, Utrecht University, 3584CS Utrecht, Netherlands2Departamento de Física Teórica e Experimental, Federal University of Rio Grande do...
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