Phase and ampliude modulation

FredericCassaing commented 5 years ago

Hi Poppy, I am completely new to poppy (&github btw) but I have choosen to use it for my research rather than my custom IDL tools. However, there are a few things I have not seen reading the documentation. Is it possible with the current poppy, or expected with next versions, to perform :

phase modulation : define a "diversity", as a list of successive phases (screens, or DM/zernike coefficients), so that their application leads to a list of successive PSFs (ie of dimension 3)?
amplitude modulation/disturbance: I have mainly seen fonctions (in hexdm for example) to alter the phase, is the same easily possible with amplitude ? Unfortunately, complex phase is not supported. Thanks in advance for your answers, and best regards from a new popper !

mperrin commented 5 years ago

Hi Frederic, I’ll be happy to help with this. But first, we have moved primary development of poppy over to the repo at github.com/spacetelescope/poppy. Could you please repost this question there? That will let the rest of the dev team besides me to also see the discussion. Cheers.

FredericCassaing commented 5 years ago

Hi Marshall, Thank you for your fast answer, I sent the question to the other repo. Please just tell me if there is anything more I have to do here to close the issue. Cheers,

mperrin / poppy

Phase and ampliude modulation #264