Stack Exchange

Frédéric Grosshans

Paris, France

ens-cachan.fr/version-francaise/haut-de-page/annuaire/…

Age: 37

Researcher in quantum information, mainly on cryptography.

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Top Questions
Top Answers
31
Superluminal neutrinos
physics.stackexchange.com

30
Why quantum entanglement is considered to be active link between particles?
physics.stackexchange.com

27
Home experiments to derive the speed of light?
physics.stackexchange.com

22
When did the terms science fiction and sci-fi enter our vernacular?
scifi.stackexchange.com

21
Why can't we feel the Earth turning?
physics.stackexchange.com

19
Can a planet have a larger diameter than Jupiter?
physics.stackexchange.com

16
The Pioneer anomaly finally explained?
physics.stackexchange.com

16
What determines color — wavelength or frequency?
physics.stackexchange.com

15
Any reference on the usage of a backtick and single quotation mark like `this'?
english.stackexchange.com

14
If time standard clocks and any memories about the time standard are destroyed, can we recover the time standard again?
physics.stackexchange.com

14
What is the difference between a white object and a mirror?
physics.stackexchange.com

14
What makes the stars that are farther from the nucleus of the galaxy go faster than those in the middle?
physics.stackexchange.com

13
Why does nuclear fuel not form a critical mass in the course of a meltdown?
physics.stackexchange.com

10
Entropy increase and end of the universe
physics.stackexchange.com

10
Convert Maildir to mbox
stackoverflow.com

9
Since radioactive material decays how is it possible that there is any left after 4.5 billion years?
physics.stackexchange.com

9
Information Retrieval
physics.stackexchange.com

9
Typesetting Right-to-Left math
tex.stackexchange.com

8
Home experiments to derive the speed of light?
physics.stackexchange.com

8
Quantum memories: What are they?
physics.stackexchange.com

7
Can a particle be *physically* observed inside a quantum barrier?
physics.stackexchange.com

7
How Did Paul Dirac Predict The Existence of Antiproton?
physics.stackexchange.com

7
What longest time ever was achieved at holding light in a closed volume?
physics.stackexchange.com

7
why the difference between $\langle \hat p^2 \rangle_{\psi}$ and $\langle \hat p \rangle_{\psi}^2$ is NOT zero?
physics.stackexchange.com

7
How is a' in mathematics pronounced?
english.stackexchange.com

7
Why do some English speakers pronounce “fête” as “fate”?
english.stackexchange.com

6
How were inert gases discovered?
physics.stackexchange.com

6
Degeneracy Pressure, What is it?
physics.stackexchange.com

5
What is up and down conversion in photonics?
physics.stackexchange.com

5
What's keeping us from simply redefining Avogadro's Number / the Mole as a definite integer?
physics.stackexchange.com

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