Free space optical communication receiver based on a spatial demultiplexer and a photonic integrated coherent combining circuit

V Billault, J Bourderionnet, JP Mazellier… - Optics …, 2021 - opg.optica.org
Atmospheric turbulence can generate scintillation or beam wandering phenomena that
impairs free space optical (FSO) communication. In this paper, we propose and demonstrate a …

Coherent self-control of free-space optical beams with integrated silicon photonic meshes

M Milanizadeh, F Toso, G Ferrari, T Jonuzi… - Photonics …, 2021 - opg.optica.org
… In Section 3, we show that, since the amplitude and the phase of the light can be individually
controlled at each antenna, perfect beams with an ideal pattern can be generated from such …

Free-space applications of silicon photonics: A review

CY Hsu, GZ Yiu, YC Chang - Micromachines, 2022 - mdpi.com
… include free-space optical communication, quantum photonics, … optical system consisting
of bulk optics, silicon photonics … We will discuss the principles and recent demonstrations of …

10 Gb/s free space optical interconnect with broadcasting capability enabled by a silicon integrated optical phased array

Q You, D Chen, X Xiao, S Yu - Chinese Optics Letters, 2021 - opg.optica.org
… The experimental results show that the optical phased array … The integrated silicon OPA can
steer the output beam into dif… on a PCB to realize free space optical transmission. Also, the …

Coherent terahertz wireless communication using dual-parallel MZM-based silicon photonic integrated circuits

W Lee, S Han, SR Moon, J Park, S Yoo, H Park… - Optics …, 2022 - opg.optica.org
… based on advanced optical fiber communication technology. … signal over a 1-m free space
and measuring the BERs, error … demonstration of coherent THz wireless transmission using

Review of photonic integrated optical phased arrays for space optical communication

J He, T Dong, Y Xu - IEEE Access, 2020 - ieeexplore.ieee.org
… in free space. In general, the modulation speed of a thermo-… The experimental results
show that the measured beam … Ling, and SJ Ben Yoo, ‘‘3D integrated silicon photonic unit …

Separating arbitrary free-space beams with an integrated photonic processor

M Milanizadeh, SM SeyedinNavadeh… - Light: Science & …, 2022 - nature.com
… of fiber optic communications, SDM in FSO requires the use … pioneering demonstrations
have been achieved by using … , we show that the integrated photonic processor can operate …

Automated manipulation of free space optical beams with integrated silicon photonic meshes

M Milanizadeh, F Toso, G Ferrari, T Jonuzi… - arXiv preprint arXiv …, 2021 - arxiv.org
… 3, we show that, since the amplitude and the phase of the light can be individually
controlled at each antenna, perfect beams with an ideal pattern can be generated from such …

High-capacity space-division multiplexing communications with silicon photonic blind source separation

C Huang, D Wang, W Zhang, B Wang… - Journal of Lightwave …, 2022 - ieeexplore.ieee.org
… , we provide comprehensive analysis showing that photonic BSS … of the multimode optical
fiber communication system, MZM … a novel photonic frontend that synthesizes integrated silicon

Silicon photonics platforms for optical communication systems, outlook on future developments

H Tsuda - IEICE Electronics Express, 2020 - jstage.jst.go.jp
Free space optical switches have been installed in com… be tuned using an integrated silicon
heater in the ring waveguide. … “First demonstration of athermal silicon optical interposers with …