| 单词 | uncertainty principle |
| 例句 | Equally, Heisenberg’s uncertainty principle implies that particles behave in some respects like waves: they do not have a definite position but are “smeared out” with a certain probability distribution. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z Thus all the complicated structures that we see in the universe might be explained by the no boundary condition for the universe together with the uncertainty principle of quantum mechanics. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z The no boundary condition, however, implied that these fluctuations were as small as they could be, consistent with the uncertainty principle. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z The main difficulty in finding a theory that unifies gravity with the other forces is that general relativity is a “classical” theory; that is, it does not incorporate the uncertainty principle of quantum mechanics. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z However, given Einstein’s record of ill-founded opposition to gravitational collapse and the uncertainty principle, maybe this was an encouraging sign. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z Using the no boundary condition, we find that the universe must in fact have started off with just the minimum possible non-uniformity allowed by the uncertainty principle. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z The uncertainty principle of quantum mechanics implies that certain pairs of quantities, such as the position and velocity of a particle, cannot both be predicted with complete accuracy. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z This problem in combining general relativity and the uncertainty principle had been suspected for some time, but was finally confirmed by detailed calculations in 1972. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z The trouble is, as explained in Chapter 7, that the uncertainty principle means that even “empty” space is filled with pairs of virtual particles and antiparticles. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z Heisenberg’s uncertainty principle tells us that we can't do even this simple act. Zero: The Biography of a Dangerous Idea 2000-02-07T00:00:00Z We shall see later that when one combines general relativity with the uncertainty principle of quantum mechanics, it is possible for both space and time to be finite without any edges or boundaries. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z Pauli’s exclusion principle says that two similar particles cannot exist in the same state; that is, they cannot have both the same position and the same velocity, within the limits given by the uncertainty principle. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z This approach led Heisenberg, Erwin Schrodinger, and Paul Dirac in the 1920s to reformulate mechanics into a new theory called quantum mechanics, based on the uncertainty principle. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z A necessary first step, therefore, is to combine general relativity with the uncertainty principle. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z In attempting to incorporate the uncertainty principle into general relativity, one has only two quantities that can be adjusted: the strength of gravity and the value of the cosmological constant. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z Because we have some information about the particles’ position, the Heisenberg uncertainty principle implies that we must have some uncertainty about the particles’ velocity—their energy. Zero: The Biography of a Dangerous Idea 2000-02-07T00:00:00Z They convinced me that, according to the quantum mechanical uncertainty principle, rotating black holes should create and emit particles. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z We shall see that although the uncertainty principle places limitations on the accuracy of all our predictions, it may at the same time remove the fundamental unpredictability that occurs at a space-time singularity. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z “I didn’t set out to. I’ve just read it so much, it memorized itself. Anyway, what I was going to say was, that sounds a bit like the uncertainty principle.” The Book of Dust: La Belle Sauvage 2017-10-19T00:00:00Z Heisenberg's uncertainty principle shows that there is no possible way to measure the pencil’s length—or an electron’s position—and its velocity with perfect accuracy at the same time. Zero: The Biography of a Dangerous Idea 2000-02-07T00:00:00Z The uncertainty principle implies that the early universe cannot have been completely uniform because there must have been some uncertainties or fluctuations in the positions and velocities of the particles. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z The uncertainty principle had profound implications for the way in which we view the world. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z It could not have been completely uniform, because that would violate the uncertainty principle of quantum theory. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z However, as has been described in earlier chapters, the classical laws were superseded by quantum laws based on the uncertainty principle. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z The discovery of atomic structure and the uncertainty principle put an emphatic end to that. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z Yet it seems that the uncertainty principle is a fundamental feature of the universe we live in. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z “Is it something to do with the uncertainty principle?” The Book of Dust: La Belle Sauvage 2017-10-19T00:00:00Z The force of nothing is caused by the Heisenberg uncertainty principle. Zero: The Biography of a Dangerous Idea 2000-02-07T00:00:00Z Heisenberg’s uncertainty principle applies to more than just measurements performed by humans. Zero: The Biography of a Dangerous Idea 2000-02-07T00:00:00Z The uncertainty principle also predicts that there will be similar virtual pairs of matter particles, such as electrons or quarks. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z The first is the limitation that the uncertainty principle of quantum mechanics sets on our powers of prediction. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z In effect, we have redefined the task of science to be the discovery of laws that will enable us to predict events up to the limits set by the uncertainty principle. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z It is what is called a classical theory; that is, it does not take account of the uncertainty principle of quantum mechanics, as it should for consistency with other theories. A Brief History of Time: And Other Essays 1988-01-01T00:00:00Z I am no scientist, but I think of Heisenberg's uncertainty principle, whereby the viewer changes the actual molecules of the event. ArtsBeat: Theater Talkback: A Time and a Place to Experiment 2012-07-20T17:41:10Z His Heisenberg pseudonym was borrowed from the physicist whose uncertainty principle is popularly understood to express the idea that the presence of an observer changes the nature of what is observed. Cross Cuts: How Walter White Found His Inner Sociopath 2013-07-24T14:48:26Z In questioning how we can make a moral judgment about anyone without some knowledge of their intentions, Frayn’s play maps the quantum uncertainty principle to the heart of human nature. Piecing together a mysterious wartime meeting in Rubicon's 'Copenhagen' 2015-09-17T04:00:00Z The scene in which a hotshot lawyer played by Tony Shalhoub explains Heisenberg's uncertainty principle while walking back and forth beneath rigidly structured beams of light is just breathtaking. 5 examples of cinematographer Deakins' best work 2012-11-08T21:23:14Z Unfortunately, there is no uncertainty principle at work in this romantic calculation. ‘How to Tell Toledo From the Night Sky,’ by Lydia Netzer It’s like one of those issues in physics, involving the uncertainty principle or the observational paradox. “Snow White and the Huntsman”: A would-be fantasy classic 2012-05-30T23:00:00Z A wunderkind who received his doctorate at 22, Heisenberg introduced his version of quantum mechanics just two years later and followed up soon after that with the famous uncertainty principle. David Kaiser's top 10 books about quantum theory 2012-09-26T12:02:55Z But the most rewarding hybrid films are validations of the creative uncertainty principle. Film: Miguel Gomes and Others Mix Drama and Reality 2010-08-20T18:46:00Z Music of the future, he warns, will require an uncertainty principle. 'Classical Style' at Ojai Music Festival draws on wit, wisdom 2014-06-16T04:00:00Z This is, after all, a play titled “Heisenberg,” presumably in reference to Werner Heisenberg, whose uncertainty principle helped redefine physics. Review: ‘Heisenberg,’ With Mary-Louise Parker, Mines the Extraordinary in the Commonplace 2015-06-03T04:00:00Z The play, with a title in reference to physicist Werner Heisenberg’s “uncertainty principle,” follows its own uncertain trajectory. An overnight sensation after 45 years in the biz: Denis Arndt, Mary-Louise Parker's co-star in 'Heisenberg' 2017-07-06T04:00:00Z This is also an unusually literate movie, one that cites Heisenberg’s own famous uncertainty principle the better to bring it to bear on the scenario itself. Review: ‘The Catcher Was a Spy’ Shares a Peculiar History Lesson 2018-06-21T04:00:00Z There was some rapid-fire dialogue about Heisenberg’s uncertainty principle, which is kind of a running gag because Einstein and Niels Bohr were constantly bickering — Einstein anti the theory, and Bohr very pro the theory. Geoffrey Rush Loves to Play Rogues and Fools. A Genius, Too. 2017-05-26T04:00:00Z This is because of an idea in quantum physics called Heisenberg's uncertainty principle. How Much Does ‘Nothing’ Weigh? 2023-04-29T04:00:00Z All these applications are based on the counterintuitive features of quantum theory, such as superpositions, entanglement and the uncertainty principle, which are also part of real quantum theory. Quantum Physics Falls Apart without Imaginary Numbers 2023-04-24T04:00:00Z And putting an observer in an exam room would create the medical version of the uncertainty principle: “Once an observer is in there everyone’s behavior will subtly change,” he said. ‘Kind of Awkward’: Doctors Find Themselves on a First-Name Basis 2022-10-13T04:00:00Z They pointed out that, according to the uncertainty principle of quantum physics, a pair of particles once associated would be eternally connected, even if they were light-years apart. Black Holes May Hide a Mind-Bending Secret About Our Universe 2022-10-10T04:00:00Z The uncertainty principle for energy and time can be of great significance if the lifetime of a system is very short. College Physics for AP Courses 2015-08-12T00:00:00Z This is summed up in what we now call the Heisenberg uncertainty principle: It is fundamentally impossible to determine simultaneously and exactly both the momentum and the position of a particle. Chemistry 2019-02-14T00:00:00Z For instance, Einstein refused to believe that Heisenberg's uncertainty principle—which limits how much can be known about a particle's position and speed—was fundamental. Quantum Physics Falls Apart without Imaginary Numbers 2023-04-24T04:00:00Z The Heisenberg uncertainty principle states that if you simultaneously measure the position and momentum of an electron, the product of the uncertainties in those measurements must exceed a “standard quantum limit.” To crack the mystery of dark matter, physicists turn to supersensitive quantum sensors 2022-04-27T04:00:00Z All the Standard Model particles we know of can behave as virtual particles as a result of the uncertainty principle, an element of quantum theory that limits the precision with which we can perform measurements. Weird Muons May Point to New Particles and Forces of Nature 2021-09-14T04:00:00Z Because of the wave character of matter, the idea of well-defined orbits gives way to a model in which there is a cloud of probability, consistent with Heisenberg’s uncertainty principle. College Physics for AP Courses 2015-08-12T00:00:00Z It should be noted that Heisenberg’s uncertainty principle is not just limited to uncertainties in position and momentum, but it also links other dynamical variables. Chemistry 2019-02-14T00:00:00Z By creating this stable state, the researchers were able to make many measurements of the same entanglement with the goal of “evading” the Heisenberg uncertainty principle. Scientists Supersize Quantum Effects with Entangled Drum Duet 2021-05-06T04:00:00Z Conventional radio circuits measure both and run into a limit set by the uncertainty principle. To crack the mystery of dark matter, physicists turn to supersensitive quantum sensors 2022-04-27T04:00:00Z It arises in the interpretation of Heisenberg’s uncertainty principle, according to which it is impossible to predict both the position and velocity of a particle simultaneously. The Mind-Expanding Power of Complementarity 2021-01-12T05:00:00Z The uncertainty principle actually prevents us and nature from knowing how the electron gets from one place to another, and so an orbit really does not exist as such. College Physics for AP Courses 2015-08-12T00:00:00Z The Heisenberg uncertainty principle states that the there will always be residual uncertainty for some observables. Living with Scientific Uncertainty 2020-07-15T04:00:00Z These uncertainties are quantified by Heisenberg’s uncertainty principle. Quantum fluctuations have been shown to affect macroscopic objects 2020-06-30T04:00:00Z Others exploit the trade-offs implicit in the famous Heisenberg uncertainty principle. To crack the mystery of dark matter, physicists turn to supersensitive quantum sensors 2022-04-27T04:00:00Z Odd, then, that their far-ranging book on “radical uncertainty” mentions Max Planck’s dalliance with economics but not Werner Heisenberg’s uncertainty principle. Surviving Hiroshima, humanity’s footprints, and the truth about stem cells: Books in brief 2020-03-03T05:00:00Z These probabilistic limits on measurement are described by Heisenberg’s uncertainty principle, which connects wave-particle duality to the non-absolute properties of space and time. College Physics for AP Courses 2015-08-12T00:00:00Z According to Heisenberg’s uncertainty principle, such large local density fluctuations are associated with large fluctuations in momentum5. High-energy-electron scattering probes the strong nuclear interaction at close range 2020-02-25T05:00:00Z The SQL is a direct consequence of the Heisenberg uncertainty principle, which states that it is not possible to measure the position and momentum of an object simultaneously with unlimited precision. Quantum fluctuations have been shown to affect macroscopic objects 2020-06-30T04:00:00Z In due course he received his college degree and began working toward a doctorate in natural sciences, studying under professors such as Werner Heisenberg, a quantum pioneer who developed the uncertainty principle. Manfred Eigen, Nobel-winning chemist who clocked the speeds of fast reactions, dies at 91 2019-02-10T05:00:00Z Quantum mechanics, and Heisenberg's uncertainty principle seems like a great place to start. Visualizing Science: Illustration and Beyond 2018-10-25T04:00:00Z This is known as the Heisenberg uncertainty principle. College Physics for AP Courses 2015-08-12T00:00:00Z Bohm thus gave the uncertainty principle a purely physical rather than metaphysical meaning. David Bohm, Quantum Mechanics and Enlightenment 2018-07-28T04:00:00Z The fluctuations of these two also obey the Heisenberg uncertainty principle. Quantum fluctuations have been shown to affect macroscopic objects 2020-06-30T04:00:00Z This gnostic trade-off is called the Heisenberg uncertainty principle. Nil Communication: How to Send a Message Without Sending Anything at All 2017-06-27T04:00:00Z It’s worth underscoring that the uncertainty principle describes quantum behavior and uncertainty at the particle level. Visualizing Science: Illustration and Beyond 2018-10-25T04:00:00Z Why don’t we notice Heisenberg’s uncertainty principle in everyday life? College Physics for AP Courses 2015-08-12T00:00:00Z Niels Bohr had interpreted the uncertainty principle as meaning “not that there is uncertainty, but that there is an inherent ambiguity” in a quantum system, Bohm explained. David Bohm, Quantum Mechanics and Enlightenment 2018-07-28T04:00:00Z Einstein is seen to have imagined relative space and time, while quantum theorists are seen to have imagined the uncertainty principle and wave-particle duality. Opinion | Whose scientific theories are permitted into the mainstream? 2017-03-17T04:00:00Z If an evening of amateur short films and bad puns about Heisenberg's uncertainty principle appeals, then the Centre for Quantum Technologies at the National University of Singapore has just the thing. Arts: Hot tickets 2017 : Nature : Nature Research 2017-01-03T05:00:00Z According to the uncertainty principle of quantum mechanics, there is always the chance that particles may come into existence, however briefly. Stephen Hawking’s second Reith Lecture: Annotated transcript - BBC News 2016-02-02T05:00:00Z There is another consequence of the uncertainty principle for energy and time. College Physics for AP Courses 2015-08-12T00:00:00Z The uncertainty principle of quantum mechanics implies that only particles with a wavelength smaller than that of the black hole itself could form a black hole. Stephen Hawking’s Reith lecture: Annotated transcript - BBC News 2016-01-26T05:00:00Z But perhaps, like the uncertainty principle in physics, the more an election is scrutinised the more the scrutiny risks interfering. Trump factor fuels debate about value of 'horse race' polls in election cycle 2015-12-06T05:00:00Z However, others say it's unclear exactly what the new experiment measures--which may be fitting for a phenomenon that originates in quantum mechanics' famous uncertainty principle. Physicists observe weird quantum fluctuations of empty space—maybe 2015-10-01T04:00:00Z Whereas the clockwork universe has been invalidated by the Heisenberg uncertainty principle of quantum mechanics, quantum mechanics remains devilishly hard to interpret philosophically. Physicists Are Philosophers, Too 2015-05-08T04:00:00Z Another consequence of the wave character of all particles is the Heisenberg uncertainty principle, which limits the precision with which certain physical quantities can be known simultaneously. College Physics for AP Courses 2015-08-12T00:00:00Z DS: The uncertainty principle, conceived by the famous German physicist Werner Heisenberg, describes how we can never locate or predict the precise position of the smallest particles. Stephen Hawking’s Reith lecture: Annotated transcript - BBC News 2016-01-26T05:00:00Z It was during those intense years that Werner Heisenberg proposed his uncertainty principle, which posited that the location and momentum of particles could not both be known with certainty at the same time. ‘The Quantum Moment’ Recounts the End of Determinism 2015-02-16T05:00:00Z Quantum weirdness, I suppose, began in the 1920s when German physicist Werner Heisenberg enunciated his famous uncertainty principle. Review: ‘The Quantum Moment,’ by Robert P. Crease and Alfred Scharff Goldhaber and ‘Island of Knowledge,’ by Marcelo Gleiser Hawking radiation is a consequence of quantum theory—in particular, of Werner Heisenberg’s famous uncertainty principle. Sounds like the light idea 2014-10-16T04:00:00Z Explain why Heisenberg’s uncertainty principle limits the precision with which either momentum or position of a subatomic particle can be known, but becomes less applicable for matter at the macroscopic level. College Physics for AP Courses 2015-08-12T00:00:00Z “That would be a wonderful result if the ultimate reason for the uncertainty principle and the puzzling features of quantum physics are due to some quantum effects of space and time,” Milburn said. Physicists Eye Quantum-Gravity Interface 2013-11-05T21:15:00.387Z When this uncertainty principle was first discovered it was a slap in the face of science. Scicurious Guest Writer! Quantum Machines Become Reality 2013-08-28T13:15:08Z The uncertainty principle was followed quickly by Austrian physicist Erwin Schroedinger’s version of quantum mechanics, which implied that the only way to understand events in the quantum world was in terms of probabilities. Review: ‘The Quantum Moment,’ by Robert P. Crease and Alfred Scharff Goldhaber and ‘Island of Knowledge,’ by Marcelo Gleiser They found that, on average, the polarization measurements disturbed the system by only about half as much as Heisenberg’s original formulation of the uncertainty principle dictates. Proof mooted for quantum uncertainty 2013-06-26T17:20:21.613Z The range of the force is limited by the fact that the pion can only exist for the short time allowed by the Heisenberg uncertainty principle. College Physics for AP Courses 2015-08-12T00:00:00Z The space-time discrepancy ultimately results in an irreducible level of noise in the position and momentum of particles, consistent with the uncertainty principle. Physicists Eye Quantum-Gravity Interface 2013-11-05T21:15:00.387Z The best they could manage was a rough argument based on Heisenberg’s uncertainty principle. Physicists Find a Backdoor Way to Do Experiments on Exotic Gravitational Physics 2012-12-18T18:15:02.807Z Without that breakdown of the commutative law, there would be no Heisenberg uncertainty principle, atoms would collapse, and nothing would exist. Commuting: Steven Strogatz Explains One of the Laws of Multiplication [Excerpt] 2012-10-05T14:15:00.253Z These dips may mean that a measuring device disturbs the system less than the uncertainty principle seems to allow. Proof mooted for quantum uncertainty 2013-06-26T17:20:21.613Z This is allowed by the Heisenberg uncertainty principle if it occurs for a sufficiently short period of time. College Physics for AP Courses 2015-08-12T00:00:00Z When the researchers did the experiment multiple times, they found that measurement of one polarization did not always disturb the other state as much as the uncertainty principle predicted. Common Interpretation of Heisenberg's Uncertainty Principle Is Proven False 2012-09-11T21:45:14.397Z The Heisenberg uncertainty principle is in part an embodiment of the idea that in the quantum world, the mere act of observing an event changes it. Quantum test pricks uncertainty 2012-09-07T16:24:46Z Heisenberg’s uncertainty principle is a radical departure from classical physics. How Physics and Neuroscience Dictate Your "Free" Will 2012-05-16T18:20:46.707Z At this scale, the Heisenberg uncertainty principle allows energy to briefly decay into particles and antiparticles, thereby producing “something” from “nothing.” Much Ado about Nothing 2012-04-27T11:15:00.243Z Here, we use the Heisenberg uncertainty principle in the simple form stated above, as developed in Probability: The Heisenberg Uncertainty Principle. College Physics for AP Courses 2015-08-12T00:00:00Z In the strongest case, the induced fuzziness was as little as half of what would be predicted by the uncertainty principle. Common Interpretation of Heisenberg's Uncertainty Principle Is Proven False 2012-09-11T21:45:14.397Z This is known as the “principle uncertainty principle.” Opinion: A Quantum Theory of Mitt Romney 2012-03-31T22:18:04Z The one that physicists use in everyday research and call Heisenberg's uncertainty principle is in fact Kennard's formulation. One Thing Is Certain: Heisenberg's Uncertainty Principle Is Not Dead 2012-03-08T08:15:00.390Z Yet Heisenberg's uncertainty principle dictated that precise values for certain pairs of variables, such as position and momentum, could never be known simultaneously. How the Hippies Saved Physics: Science, Counterculture, and the Quantum Revival [Excerpt] 2012-01-30T18:15:00.243Z Then, the Heisenberg uncertainty principle can be solved for the energy ΔE , and from that the mass of the pion can be determined. College Physics for AP Courses 2015-08-12T00:00:00Z At the foundation of quantum mechanics is the Heisenberg uncertainty principle. Common Interpretation of Heisenberg's Uncertainty Principle Is Proven False 2012-09-11T21:45:14.397Z Using terms like “standard error of measurement” and “Heisenberg uncertainty principle,” I cobble together a new theory hinging on the fact that the tape measurement of my lump was so inaccurate. Cases: A Cancer Patient Finds Little Comfort in Statistics of Survival 2011-10-17T17:50:52Z What Einstein's E=mc2 is to relativity theory, Heisenberg's uncertainty principle is to quantum mechanics—not just a profound insight, but also an iconic formula that even non-physicists recognize. One Thing Is Certain: Heisenberg's Uncertainty Principle Is Not Dead 2012-03-08T08:15:00.390Z What troubled Landau was the question of how Heisenberg’s famous uncertainty principle, when combined with relativity, applied to electromagnetic fields. Why Is Quantum Gravity So Hard? And Why Did Stalin Execute the Man Who Pioneered the Subject? 2011-07-14T11:45:00.427Z Calculate the mass in GeV/c2 of a virtual carrier particle that has a range limited to 10−30 m by the Heisenberg uncertainty principle. College Physics for AP Courses 2015-08-12T00:00:00Z Heisenberg sometimes explained the uncertainty principle as a problem of making measurements. Common Interpretation of Heisenberg's Uncertainty Principle Is Proven False 2012-09-11T21:45:14.397Z Negative transfer is a good example of the uncertainty principle at work. What Do We Pay Attention To? 2011-06-23T14:44:00Z The Heisenberg uncertainty principle tells us what the minimum uncertainty for quantum waves must be: the smaller the uncertainty in position, the larger the uncertainty in momentum – and vice versa. What Does the New Double-Slit Experiment Actually Show? 2011-06-07T19:45:04.303Z For instance, a well-known rule called the Heisenberg uncertainty principle maintains that for some pairs of measurements, high precision in one necessarily reduces the precision that can be achieved in the other. Team 'sneaks around' quantum rule 2011-06-03T09:38:19Z Steinberg stresses that his group's work does not challenge the uncertainty principle, pointing out that the results could, in principle, be predicted with standard quantum mechanics. New 'Double Slit' Experiment Skirts Uncertainty Principle 2011-06-02T23:15:00.257Z After all, the quantum-mechanical uncertainty principle states there must be an inverse relation between our uncertainty about how long a process takes and our uncertainty about how much energy the process involves. The Fundamental Physical Limits of Computation 2011-06-01T17:45:02.143Z Much like the observer plays a crucial role in the Heisenberg uncertainty principle, the participant is the key ingredient that brings the objects to life. How to humanize technology: from the scatological to the sublime 2011-01-28T14:45:00.430Z The designer “clearly didn’t understand the uncertainty principle,” Dr. Lee said. Did You Hear the One About the Former Scientist? 2009-12-16T07:04:00Z The uncertainty principle would be applicable only if we attempted to measure the precise time at which the event took place. The Fundamental Physical Limits of Computation 2011-06-01T17:45:02.143Z Thus the uncertainty principle does not seem to place a fundamental limit on the process of computation; neither does classical thermodynamics. The Fundamental Physical Limits of Computation 2011-06-01T17:45:02.143Z In fact the uncertainty principle does not require any minimum energy expenditure for a fast switching event. The Fundamental Physical Limits of Computation 2011-06-01T17:45:02.143Z |
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