(PDF) Wavefront shaping in multimode fibers by
We experimentally demonstrate spectral shaping in a multimode fiber by macro-bend based transmission matrix engineering. We implemented an all
Multimode
Fiber
Based
Wavefront
Wavefront shaping in multimode fibers by transmission matrix
However, inter-modal interference and coupling between the guided modes of the fiber result in scrambling between channels. One of the most promising approaches for unscrambling the
Wavefront shaping in multimode fibers by transmission
We present a new approach for shaping light at the output of a multimode fiber by modulating the transmission matrix of the system rather than
Mitigating stimulated Brillouin scattering in multimode fibers with
Here we propose and demonstrate an efficient method of suppressing SBS in standard multimode fibers while maintaining narrow linewidth and high output-beam quality, via wavefront
Title: Machine learning-driven complex models for wavefront shaping
Abstract: We investigate a method to retrieve full-complex models (Transmission Matrix and Neural Network) of a highly multimode fiber (140 LP modes/polarization) using a straightforward machine
Mitigating stimulated Brillouin scattering in multimode fibers with
The authors demonstrate a high-power delivery through a highly multimode optical fiber by shaping the incident wavefront of a laser beam to strongly suppress the stimulated Brillouin
Lensless multimode fiber imaging based on wavefront
Share this article Article information Abstract In this letter, we proposed a compact multimode fiber (MMF)-based laser scanning endoscope
Czarske-Lab-MST-Report 2024_final_23
On quantum communication with multimode fibers first results were achieved based on the running projects Quan-tum Internet of Things (QUIET) and 6G Life Hub/Quantum Communication. Together
Czarske-Lab-MST-Report 2025
Q. Zhang, Y. Zhang, and J. W. Czarske, "FPGA-accelerated mode decomposition for multimode fiber-based communication", Light: Advanced Manufacturing, 2025 Fei Wang, Juergen W. Czarske, and
Adaptive wavefront shaping for controlling nonlinear multimode
Article Published: 07 May 2018 Adaptive wavefront shaping for controlling nonlinear multimode interactions in optical fibres Omer Tzang, Antonio M. Caravaca-Aguirre, Kelvin Wagner & Rafael
Simultaneous dual-channel data transmission through a
The increasing demand for transmission capacity in fiber-optic communications makes multimode fibers (MMFs) attractive by enabling
Comb-enabled spectral-domain image transport
Abstract: Multimode fibers (MMFs) offer a compact platform for imaging, sensing, and information transport, but their practical deployment is hindered by sensitivity to fiber perturbations, which alter
[1910.02798] Wavefront shaping in multimode fibers by
In this work, we present a new approach which relies on modulating the transmission matrix of the fiber rather than the incident light. We apply computer-controlled mechanical
Real‐Time Wavefront Control of Multimode Fibers under Dynamic
Multimode fibers (MMFs), which transmit multiple spatial modes simultaneously, are essential in imaging, communication, and sensing. However, mode crosstalk significantly impairs the
(PDF) Wavefront shaping in multimode fibers by
Here, we demonstrate a potentially scalable route towards reconfigurable optical networks based on the use of a multimode fibre and
Selective femtosecond laser ablation via two-photon fluorescence
Abstract We demonstrate the ability of a multimode fiber probe to provide two-photon fluorescence (TPF) imaging feedback that guides the femtosecond laser ablation (FLA) in biological samples for
Wavefront shaping in multimode fibers by transmission matrix
In this work, we present a new approach which relies on modulating the transmission matrix of the fiber rather than the incident light. We apply computer-controlled mechanical perturbations to the fiber to
Wavefront shaping enables high-power multimode fiber
Our multimode fiber amplifier can operate at high power with high efficiency and narrow linewidth, which ensures high coherence. Optical
2026 Demetri Psaltis: Physics Researcher – H-Index, Publications
Roadmap on wavefront shaping and deep imaging in complex media, 2022, Journal of Physics Photonics Single-mode output by controlling the spatiotemporal nonlinearities in mode-locked
Coherent Raman Generation Controlled by Wavefront Shaping
We investigate the possibility of tailoring coherent Raman generated spectra via adaptive wavefront optimization. Our technique combines a spatial light modulator and a spectrometer
Upper bounds of focusing light through multimode fibers
Abstract Wavefront shaping enables precise control of light propagation through multimode fibers, facilitating diffraction-limited focusing for applications such as high-resolution single-fiber imaging and
Real‐Time Wavefront Control of Multimode Fibers under Dynamic
This work achieves real-time wavefront control to address mode crosstalk in multimode fibers. Utilizing probabilistic phase shaping, superpixel modulation, and a digital micromirror device,
Wavefront shaping in multimode fibers by transmission matrix
Controlling the transmission matrix of a multimode fiber, rather than the wavefront that is coupled to it, opens the door for unprecedented control over the light at the output of the fiber.
Active wavefront shaping for multimode fiber optical tweezers with
The modulated wavefront pre-compensates for mode crosstalk inherent in the MMF, effectively generating structured light through the MMF, which can be further utilized for particle
All-optical image transportation through a multimode
When light propagates through a complex medium, such as a multimode optical fiber (MMF), the spatial information it carries is scrambled.
Wavefront shaping enables high-power multimode fiber
Rothe et al. used a spatial wavefront-shaping technique for multimode fiber lasers that mitigates the detrimental processes, thus enabling output power
Honglin LIU | Shanghai Institute of Optics and Fine
Ultrasound-modulated optical tomography is a hybrid imaging technique based on detection of the diffused light modulated by a focused ultrasonic wave inside a