About Time: Metronomes at Perimeter
During the 2016 Time in Cosmology conference at Perimeter Institute, researchers gathered for a performance of Poeme Symphonique, a 1962 composition by György Ligeti for 100 metronomes. Speakers in the video are scientists participating in the conference, including Neil Turok, Lee Smolin,
From playlist Art and science
Time is a mystery; it's not what it seems. Time's flow feels unstoppable, yet some say time is not fundamental, perhaps not even real. Why do physicists and philosophers think time is a construct, something that emerges, not something that is basic? For more on information and video inter
From playlist What is Time? - Closer To Truth - Core Topic
Is time an essential concept in physics?
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From playlist Science Unplugged: Time
Time | Physics - Ep 1 (Newtonian)
We can predict the future. Physics and calculus allow us to watch objects change over time and space. This means we can go beyond looking at what is happening and peer in the past and make predictions about the future. Time is an important part of the study of physics. The evolution of tim
From playlist Time
What does it mean to think of time as a dimension?
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From playlist Science Unplugged: Time
Physicists don't understand time, despite its essential role in everyday experience. Brian Greene speculates on the role time might play in a unified theory of physics. Subscribe to our YouTube Channel for all the latest from World Science U. Visit our Website: http://www.worldscienceu.c
From playlist Science Unplugged: Physics
The way how to show time using clocks. It is 12 hours video you can use as a screensaver on clock, every number changing is completely random. Please enjoy.
From playlist Timers
Why do physicists try to understand time?
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From playlist Science Unplugged: Time
Quantum mechanics is famous for its uncertainty principle that limits what you can measure. But oddly enough, quantum effects can actually help scientists make *better* measurements. This is what the field of quantum metrology is concerned with. In this video I explain what quantum metrolo
From playlist Physics
eevBLAB 91 - Why Are Fluke Meters So EXPENSIVE?
8 industry reasons why Fluke meters are so expensive, and why people still buy them. You might be surprised by some of the reasons and have not encountered this thinking before in the industry. Part 2: The Teardown https://www.youtube.com/watch?v=3Hlmq57FQQk NOT sponsored by Fluke. In f
From playlist EEVblab
Check out the physics courses that I mentioned (many of which are free!) and support this channel by going to https://brilliant.org/Sabine/ where you can create your Brilliant account. The first 200 will get 20% off the annual premium subscription. What are the quantum technologies that a
From playlist Physics
The nature of time is an age-old conundrum for physicists, philosophers, biologists and theologians. The Newtonian picture of time—a kind of cosmic clock that ticks off time in a manner that applies identically to everyone and everything—tightly aligns with our experience. But with special
From playlist Explore the World Science Festival
EEVblog #1039 - Keysight Metrology Standards Lab
Peter Daly from Keysight takes us into the Metrology Standards Lab at Keysight in Melbourne Australia. Looking at the RF standards and test rack and detailed looks at metrology grade RF connectors. Standards lab vs calibration lab, and traceability. Forum: http://www.eevblog.com/forum/blo
From playlist Calibration & Standards
Achieving the Heisenberg limit in quantum metrology (...) - L. Jiang - Workshop 1 - CEB T2 2018
Liang Jiang (Univ. Yale) / 16.05.2018 Achieving the Heisenberg limit in quantum metrology using quantum error correction Quantum metrology has many important applications in science and technology, ranging from frequency spectroscopy to gravitational wave detection. Quantum mechanics imp
From playlist 2018 - T2 - Measurement and Control of Quantum Systems: Theory and Experiments
The Grand Unified Theory of Quantum Metrology - R. Demkowicz-Dobrzanski - Workshop 1 - CEB T2 2018
Rafal Demkowicz-Dobrzanski (Univ. Warsaw) / 15.05.2018 The Grand Unified Theory of Quantum Metrology A general model of unitary parameter estimation in presence of Markovian noise is considered, where the parameter to be estimated is associated with the Hamiltonian part of the dynamics.
From playlist 2018 - T2 - Measurement and Control of Quantum Systems: Theory and Experiments
Towards superresolution surface metrology: Quantum (...) - G. Adesso - Workshop 1 - CEB T2 2018
Gerardo Adesso (Univ. Nottingham) / 15.05.2018 Towards superresolution surface metrology: Quantum estimation of angular and axial separations We investigate localization of two incoherent point sources with arbitrary angular and axial separations in the paraxial approximation. By using q
From playlist 2018 - T2 - Measurement and Control of Quantum Systems: Theory and Experiments
Using Python in Weather Forecasting || Stephan Siemen
You can always check a weather forecast site for free but you can do it yourself in Python too. EVENT: PyData London Meetup SPEAKER: Stephan Siemen PERMISSIONS: PyData provided Coding Tech with the permission to republish this video. CREDITS: PyData YouTube channel: https://www.you
From playlist Python
Adam Savage's Vintage Automatic Testing Micrometer
In another deep dive into the world of metrology (the study of measurement), Adam shows us this vintage automatic testing micrometer that is used for a different purpose than his machining micrometers. This massive piece of kit was created to measure and test the thickness of soft goods, l
From playlist Adam Savage's Favorite Tools
What is a second: from fizzics.org
The second is the International base unit of time but how is it defined? Here is an explanation.
From playlist Units of measurement
Quantum Metrology and Gravitational Wave Detectors by Yanbei Chen
DISCUSSION MEETING THE FUTURE OF GRAVITATIONAL-WAVE ASTRONOMY ORGANIZERS : Parameswaran Ajith, K.G. Arun, B.S. Sathyaprakash, Tarun Souradeep and G. Srinivasan DATE : 19 August 2019 to 22 August 2019 VENUE : Ramanujan Lecture Hall, ICTS Bangalore This discussion meeting, or
From playlist The Future of Gravitational-wave Astronomy 2019