Ondřej Černotík

1,420 reputation

215

bio	website	scholar.google.com/…
	location	Czech Republic
	age	23
visits	member for	8 months
	seen	5 hours ago
stats	profile views	125

Master student in physics with particular interest in theoretical quantum optics and quantum information processing. Currently, I am working on some aspects of transformations of entangled continuous-variable states of light.

	1,420 reputation	bio	website	scholar.google.com/…	visits	member for	8 months
215 badges		location	Czech Republic		seen	5 hours ago

summary answers questions tags badges favorites bounties reputation activity

49 Answers

votes activity newest

6	Meaning of $\int \phi^\dagger \hat A \psi \:\mathrm dx$
6	optical equivalent of a superconductor
5	Would a laser with four possible energy levels be better than three?
5	Optics: Derivation of $\vec\nabla{n} = \frac{d(n\hat{u})}{ds}$
5	when photons can be trapped in a cavity and manipulated. How they can be observed without being destroyed?

1,420 Reputation

+45	Why do prisms work (why is refraction frequency dependent)?
+10	How to draw a ray diagram from focal length, object and image heights?
+20	Zero point fluctuation of an harmonic oscillator
+10	Coherent State, Unitary Operators, Harmonic Oscillator

0 Questions

votes activity newest

This user has not asked any questions

73 Tags

41 quantum-mechanics × 18	10 homework × 5
18 optics × 5	10 electromagnetic-radiation × 4
11 entanglement × 6	8 quantum-optics × 3
11 visible-light × 4	7 operators × 3
11 laser × 3	6 energy × 2