Photoacoustically guided wavefront shaping for enhanced optical focusing in scattering media
Non-invasively focusing light into strongly scattering media, such as biological tissue, is
highly desirable but challenging. Recently, ultrasonically guided wavefront-shaping …
highly desirable but challenging. Recently, ultrasonically guided wavefront-shaping …
Focusing through dynamic tissue with millisecond digital optical phase conjugation
Digital optical phase conjugation (DOPC) is a new technique employed in wavefront
shaping and phase conjugation for focusing light through or within scattering media such as …
shaping and phase conjugation for focusing light through or within scattering media such as …
Optical focusing deep inside dynamic scattering media with near-infrared time-reversed ultrasonically encoded (TRUE) light
Focusing light deep inside living tissue has not been achieved despite its promise to play a
central role in biomedical imaging, optical manipulation and therapy. To address this …
central role in biomedical imaging, optical manipulation and therapy. To address this …
Wavefront shaping and its application to enhance photoacoustic imaging
Since its introduction to the field in mid-1990s, photoacoustic imaging has become a fast-
developing biomedical imaging modality with many promising potentials. By converting …
developing biomedical imaging modality with many promising potentials. By converting …
Review of current methods of acousto-optical tomography for biomedical applications
J Gunther, S Andersson-Engels - Frontiers of Optoelectronics, 2017 - Springer
The field of acousto-optical tomography (AOT) for medical applications began in the 1990s
and has since developed multiple techniques for the detection of ultrasound-modulated …
and has since developed multiple techniques for the detection of ultrasound-modulated …
Focusing light inside dynamic scattering media with millisecond digital optical phase conjugation
Wavefront shaping based on digital optical phase conjugation (DOPC) focuses light through
or inside scattering media, but the low speed of DOPC prevents it from being applied to …
or inside scattering media, but the low speed of DOPC prevents it from being applied to …
Perspective: Wavefront shaping techniques for controlling multiple light scattering in biological tissues: Toward in vivo applications
Light scattering is a fundamental physical phenomenon and also plays critical roles in
optical imaging. To optically visualize an object, waves scattered from individual positions in …
optical imaging. To optically visualize an object, waves scattered from individual positions in …
Dependence of optical scattering from Intralipid in gelatin-gel based tissue-mimicking phantoms on mixing temperature and time
Intralipid is widely used as an optical scattering agent in tissue-mimicking phantoms.
Accurate control when using Intralipid is critical to match the optical diffusivity of phantoms to …
Accurate control when using Intralipid is critical to match the optical diffusivity of phantoms to …
Ultrasonically encoded wavefront shaping for focusing into random media
Phase distortions due to scattering in random media restrict optical focusing beyond one
transport mean free path. However, scattering can be compensated for by applying a …
transport mean free path. However, scattering can be compensated for by applying a …
Time-reversed magnetically controlled perturbation (TRMCP) optical focusing inside scattering media
Z Yu, J Huangfu, F Zhao, M Xia, X Wu, X Niu, D Li… - Scientific reports, 2018 - nature.com
Manipulating and focusing light deep inside biological tissue and tissue-like complex media
has been desired for long yet considered challenging. One feasible strategy is through …
has been desired for long yet considered challenging. One feasible strategy is through …