We demonstrated sub-10 Hz intensity-difference squeezing and eliminate 2-beam coupling effects in quantum correlated images formed using four-wave mixing. With these techniques, we are closer to taking pixel-by-pixel quantum images with a CCD camera.

© 2020 The Author(s)

PDF Article


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access OSA Member Subscription