The concept of randomness plays an important part in many disciplines. On the one hand, the question of whether random processes exist is fundamental for our understanding of nature. On the other, randomness is a resource for cryptography, algorithms and
Masanes, "Certified Randomness in Quantum Physics," Nature, vol. 540, pp. 213-219, 2016.Acn, A. & Masanes, L. Certified randomness in quantum physics. Nature 540, 213-219 (2016).Ac´in, A. & Masanes, L. Certified randomness in quantum physics. Nature 540, 213 (2016)....
8 D E C E M B E R 2 0 1 6 | V O L 5 4 0 | N A T U R E | 2 1 3REVIEWdoi:10.1038/nature20119Certified randomness in quantum physicsAntonio Acín 1,2 & Lluis Masanes 3Because of its importance, much scientific effort is devoted to under-standing when a given process...
Randomness is a central feature of quantum mechanics and an invaluable resource for both classical and quantum technologies. Commonly, in Device-Independent and Semi-Device-Independent scenarios, randomness is certified using projective measurements, and
This scrambling process happens as the basic units of the system, called qubits (like computer bits only quantum) become entangled with one another; entanglement is a phenomenon in quantum physics where particles link up with each other and remain connected even though they are not in direct ...
There has been proven that mathematical origins of randomness in quantum and Newtonian physics are coming from the same source that is dynamical instability. However in Newtonian physics this instability is measured by positive finite Liapunov exponents averaged over infinite time period, while in quantu...
Quantum randomness and free will Both deterministic and indeterministic physical laws are incompatible with control by genuine (non-illusory) free will. We propose that an indeterministic ... CSM Nayakar,R Srikanth - 《Physics》 被引量: 4发表: 2010年 Indeterministic Quantum Gravity; 5, Dynamics...
This "tomographic" level of trust is well known (in a sense, it has been known since people noticed that there is randomness in quantum physics); but we present a systematic approach to quantifying the amount of extractable randomness. Finally, we introduce an intermediate level of trust, ...
In this short review, we shall discuss basics of classical theory of randomness (which by itself is very complex and characterized by diversity of approaches) and compare it with irreducible quantum randomness. We also discuss briefly "digital philosophy", its role in physics (classical and ...
The arguments are set in the context of the general importance of randomness both in physics and in everyday life. We think that the ideas could usefully form part of students' A-level work on random decay and quantum phenomena, as well as being good for their general education. In the ...