p pa pb pc pd pe pf pg ph pi pk pl pm pn po pp pr ps pt pu pv pw px py

Перевод: photon

[существительное]
фотон

Тезаурус:

1. It is a very strange experience, walking the corridors of a large company, to hear loud blasts of phasers and the firing of photon torpedoes echoing to and fro from various offices.
2. We can give descriptions of a photon in terms of the way it behaves, but it is very hard for us to imagine what a photon actually is .
3. There was thus plenty of time for the photon source and the two separated measuring instruments to affect each other, perhaps through some kind of "background fluctuations".
4. They knew that the electromagnetic interaction takes place via the exchange of a photon (figure 2).
5. PHOTON ENQUIRY
6. Because pulsed electron beams can attain peak powers of tens of megawatts - equivalent to average powers of several kilowatts - even modest electron-to-photon conversion efficiencies produce enormous photon fluxes.
7. As a non-physicist I have often wondered if the difference in photon energy ( E' - E = hf' - hf ) of the shifted and unshifted light could be wholly accounted for by the effect of the surface velocity ( v ) acting together with the particle equivalent mass of the photon.
8. The number of photons detected simultaneously (" in coincidence") thus gives a measure of the correlation in polarisation; indeed, Bell's inequality can be written in terms of the number of photon pairs counted with both polarisers set first in the same direction, and then in different directions (or vice versa).
9. A way to do this is with a switch that can direct the photon to one of two detectors set to measure different directions of polarisation, both at A and at B (Figure 16).
10. Any molecule is "coloured" only in certain directions - those from which a photon of light can couple with the appropriate molecular dipole.
11. This light is tuned so that the photon energy exactly matches the desired atomic transition energy.
12. Photons were colliding with the electrons of the atoms of the matter; the recoil of each electron "stole" a little energy from the relevant photon - just as the white ball in pool loses energy when it bounces off another ball, and therefore slows down.