9 papers
Suppressing meta-holographic artifacts by laser coherence tuning
Yaniv Eliezer, Geyang Qu, Wenhong Yang +5
A metasurface hologram combines fine spatial resolution and large viewing angles with a planar form factor and compact size. However, it suffers coherent artifacts originating from…
Customizing the angular memory effect for scattering media
Hasan Yılmaz, Matthias Kühmayer, Chia Wei Hsu +2
The memory effect in disordered systems is a key physical phenomenon that has been employed for optical imaging, metrology, and communication through opaque media. Under the conven…
Fluctuations and correlations of transmission eigenchannels in diffusive media
Nicholas Bender, Alexey Yamilov, Hasan Yilmaz +1
Selective excitation of a diffusive system's transmission eigenchannels enables manipulation of its internal energy distribution. The fluctuations and correlations of the eigenchan…
Multimode fiber based single-shot full-field measurement of optical pulses
Wen Xiong, Shai Gertler, Hasan Yilmaz +1
Multimode fibers are widely explored for optical communication, imaging and sensing applications. The interference of fiber guided modes generates a speckle pattern, which has been…
Creating and Controlling Complex Light
Nicholas Bender, Hasan Yılmaz, Yaron Bromberg +1
Random light fields -- commonly known as speckles -- demonstrate Rayleigh intensity statistics and only possess local correlations: which occur within the individual speckle grains…
Angular memory effect of transmission eigenchannels
Hasan Yılmaz, Chia Wei Hsu, Arthur Goetschy +4
The optical memory effect has emerged as a powerful tool for imaging through multiple-scattering media; however, the finite angular range of the memory effect limits the field of v…