Recent content by Ecthe

Thanks a lot. I will need a bit of time to go through all of that.

Thanks a lot for your answer. Still a few questions. Do you have a textbook reference for all of that? I would like to have a deeper look at it. Also, from what I understood, while it is interesting to know the device resolution, in the end, spectrometers are monstly limited slits width. Is...

Hello there, I am trying to improve my understanding regarding spectrometers bandpass, resolution etc. For that, I went through the Ridchardson grating handbook and on Horiba’s website where they have a nice explanation...

Right now I am using the ADK one. For the papers, I had a look at several ones : -The original one from Ammosov et al. (1986). -Tong & Lin (J. Phys. B, 2005). In that one, they developp an empirical formula which allow they modified ADK rate to fit the TDSE even for higher electrical field...

Hello, thanks for your reply. Yes I actually made a mistake in the formula and it is (2Ip)1/3 and not (2Ip)1/2. I am calculating it for the exact same purpose. Thus, I would very much like to exchange with you on that matter. The reason for that is that I had a look at several papers to...

Thanks for your answer. Indeed, on the second reference, I was looking at the table 3 and missed the statement above. To calculate the Keldysh parameter, I use the folowing formula: γ=ω(2Ip)1/2/E Where: ω: the laser angular carier frequency Ip: atom ionization potential E: laser electric field...

To calculate the Keldysh parameter, I need to use the optical frequency of a laser in atomic unit. Since for the time: 1 a.u. = 2.42×10-17 s, I would assume that for the frequency: 1 a.u. = 4.13×1016 s-1 which is juste the inverse of the time one. However, I found several sources such as...

Hello there, First of all, I am not fully sure that this is the right place to post this. This post is about equations but the paper is a bout physics... so if an admin find a better place for it please feel free to move it. I am currently trying to fully understand this paper...

Hello, Just to present myself quickly I am François, 29 yo and doing a bit a research in laser developpment. But I have some interests in other topics in physics and that is why I am here.