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A new concept for a low-cost Earth sensor: Imaging oxygen airglow with arrays of single photon detectors

Related publications (31)

3D diffractive optics for linear interconnects and nonlinear processing

The optical domain presents potential avenues for enhancing both computing and communication due to its inherent properties of bandwidth, parallelism, and energy efficiency. This research focuses on harnessing 3-Dimensional (3D) diffractive optics for nove ...

EPFL2024

Ghost imaging using two SPAD array detectors: a parameter study towards the realization of a 3D quantum microscope

Edoardo Charbon, Claudio Bruschini, Paul Mos, Yang Lin

Quantum ghost imaging can be an important tool in making optical measurements. One of the most useful aspects of ghost imaging is the unique ability to correlate two sets of independently collected information. We aim to use the principles of ghost imaging ...

Spie-Int Soc Optical Engineering2024

Transfer learning application of self-supervised learning in ARPES

Gabriel Aeppli

There is a growing recognition that electronic band structure is a local property of materials and devices, and there is steep growth in capabilities to collect the relevant data. New photon sources, from small-laboratory-based lasers to free electron lase ...

IOP Publishing Ltd2023

Chaotic microcomb-based parallel ranging

Tobias Kippenberg, Aleksandr Tusnin, Junqiu Liu, Anton Lukashchuk

The intrinsic random amplitude and phase modulation of 40 distinct lines of a microresonator frequency comb operated in the modulation instability regime are used to realize massively parallel random-modulation continuous-wave light detection and ranging, ...

Nature Publishing Group2023

Optical metasurfaces: synthesis, nanofabrication, and colorful applications

Hsiang-Chu Wang

In this thesis, we mainly utilize silver to construct the meta-atoms. Although suffering from easily oxidized, its excellent lossless property throughout the visible range makes it suitable for study. When preserved properly, silver-made metasurfaces can s ...

EPFL2022

All-optical switching in epsilon-near-zero asymmetric directional coupler

Jiaye Wu, Qian Li

We propose an all-optical switch based on an asymmetric directional coupler structure with epsilon-near-zero (ENZ) layer. The nonlinear optical properties the of ENZ layer are analyzed by hot-electron dynamics process, and the all-optical operating perform ...

Nature Portfolio2022

Methods for acute and long-term imaging of the ventral nerve cord in behaving adult Drosophila

Laura Joan Hermans

Understanding how neural circuits remodel and adapt to animal behavior is a central theme in the field of Neuroscience. One strategy to reach this goal is to repeatedly record the same animal's neural circuits and observe how they adapt when facing differe ...

EPFL2022

Modelling and Sensors for Magnetically-Levitated Disc Drives

Juan Patricio Tomás Peralta Fierro

The development of new industrial applications has diverted the focus of research towards compacter and faster rotatory drives. These requirements push the classical ball-bearings of electric motors to the limits in terms of operational lifetime and fricti ...

EPFL2022

Computational methods for live heart imaging with speed-constrained microscopes

Olivia Mariani

Imaging methods to capture the beating and developing heart inside embryonic animal models such as the zebrafish are a key component for the study of fundamental biological processes such as cardiac birth defects or tissue regeneration. However, live heart ...

EPFL2021

A new concept for a low-cost Earth sensor: Imaging oxygen airglow with arrays of single photon detectors

3D diffractive optics for linear interconnects and nonlinear processing

Ghost imaging using two SPAD array detectors: a parameter study towards the realization of a 3D quantum microscope

Transfer learning application of self-supervised learning in ARPES

Chaotic microcomb-based parallel ranging

Optical metasurfaces: synthesis, nanofabrication, and colorful applications

All-optical switching in epsilon-near-zero asymmetric directional coupler

Methods for acute and long-term imaging of the ventral nerve cord in behaving adult Drosophila

Modelling and Sensors for Magnetically-Levitated Disc Drives

Computational methods for live heart imaging with speed-constrained microscopes

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3D diffractive optics for linear interconnects and nonlinear processing

Ghost imaging using two SPAD array detectors: a parameter study towards the realization of a 3D quantum microscope

Transfer learning application of self-supervised learning in ARPES

Chaotic microcomb-based parallel ranging

Optical metasurfaces: synthesis, nanofabrication, and colorful applications

All-optical switching in epsilon-near-zero asymmetric directional coupler

Methods for acute and long-term imaging of the ventral nerve cord in behaving adult Drosophila

Modelling and Sensors for Magnetically-Levitated Disc Drives

Computational methods for live heart imaging with speed-constrained microscopes

Large field of view multi-camera endoscopic apparatus with omni-directional illumination

Large field of view multi-camera endoscopic apparatus with omni-directional illumination