Search Results - "Yong Meng Sua"
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Noise-tolerant single photon sensitive three-dimensional imager
Published in Nature communications (17-02-2020)“…Active imagers capable of reconstructing 3-dimensional (3D) scenes in the presence of strong background noise are highly desirable for many sensing and imaging…”
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2
Non-contact elasticity contrast imaging using photon counting
Published in Journal of biomedical optics (01-07-2024)“…Tissues' biomechanical properties, such as elasticity, are related to tissue health. Optical coherence elastography produces images of tissues based on their…”
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3
Physics-Informed Masked Autoencoder for active sparse imaging
Published in Scientific reports (29-08-2024)“…Imaging technology based on detecting individual photons has seen tremendous progress in recent years, with broad applications in autonomous driving,…”
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Quantum Parametric Mode Sorting: Beating the Time-Frequency Filtering
Published in Scientific reports (26-07-2017)“…Selective detection of signal over noise is essential to measurement and signal processing. Time-frequency filtering has been the standard approach for the…”
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Mode selective up-conversion detection for LIDAR applications
Published in Optics express (11-06-2018)“…We study mode selective up-conversion detection as a viable approach to improving signal-to-noise and ranging resolution in LIDAR applications. It involves…”
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Non-invasive single photon imaging through strongly scattering media
Published in Optics express (29-03-2021)“…Non-invasive optical imaging through opaque and multi-scattering media remains highly desirable across many application domains. The random scattering and…”
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Direct Generation and Detection of Quantum Correlated Photons with 3.2 um Wavelength Spacing
Published in Scientific reports (13-12-2017)“…Quantum correlated, highly non-degenerate photons can be used to synthesize disparate quantum nodes and link quantum processing over incompatible wavelengths,…”
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Carbon-dioxide absorption spectroscopy with solar photon counting and integrated lithium niobate micro-ring resonator
Published in Applied physics letters (26-04-2021)“…We demonstrate a spectroscope using single-photon counters and a chip-integrated lithium niobate micro-ring filter to measure the atmospheric CO2 absorption…”
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Efficient Frequency Doubling with Active Stabilization on Chip
Published in Laser & photonics reviews (01-11-2021)“…Thin‐film lithium niobate (TFLN) is superior for integrated nanophotonics due to its outstanding properties in nearly all aspects: strong second‐order…”
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Surface material recognition through machine learning using time of flight LiDAR
Published in Optics continuum (15-08-2023)“…We explore an active illumination approach for remote and obscured material recognition, based on quantum parametric mode sorting and single-photon detection…”
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11
Observation of Quantum Zeno Blockade on Chip
Published in Scientific reports (01-11-2017)“…Overlapping in an optical medium with nonlinear susceptibilities, lightwaves can interact, changing each other’s phase, wavelength, waveform shape, or other…”
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12
A Time-Gated, Time-Correlated Single-Photon-Counting Lidar to Observe Atmospheric Clouds at Submeter Resolution
Published in Remote sensing (Basel, Switzerland) (01-03-2023)“…Most lidars used for cloud observations have the range resolution of about 10 m, so they are incapable of resolving submeter-scale processes that are crucial…”
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Noise-resilient single-pixel compressive sensing with single photon counting
Published in Communications physics (29-03-2024)“…The fast expansion of photon detection technology has fertilized the rapid growth of single-photon sensing and imaging techniques. While promising significant…”
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14
Oxygen A-band absorption spectroscopy with solar photon counting and lithium niobate nanophotonic circuits
Published in Frontiers in remote sensing (18-11-2022)“…Oxygen A-band measurements can provide important information about cloud top height, cloud physical and optical thickness, and surface atmospheric pressure. So…”
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A single-photon lidar observes atmospheric clouds at decimeter scales: resolving droplet activation within cloud base
Published in NPJ climate and atmospheric science (20-04-2024)“…Clouds, crucial for understanding climate, begin with droplet formation from aerosols, but observations of this fleeting activation step are lacking in the…”
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Efficient parametric frequency conversion in lithium niobate nanophotonic chips
Published in OSA continuum (15-10-2019)Get full text
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17
Single-Mode Operation in Flat Fibers Slab Waveguide via Modal Leakage
Published in IEEE photonics journal (01-06-2017)“…An approach to obtain single-mode operation on a semirectangular large core area Flat Fiber (FF) slab waveguide is proposed. A new design of FF with two defect…”
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18
Design of Single-Band Bandpass Filter Using Photonic Bandgap Fiber by Suppressing Core Modes in Higher Order Bandgaps
Published in IEEE photonics journal (01-06-2015)“…We present two designs of all-solid photonic bandgap fiber (PBGF) for higher order bandgap suppression to realize a unique transmission window for optical…”
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A trustless decentralized protocol for distributed consensus of public quantum random numbers
Published 26-08-2021“…Quantum random number (QRNG) beacons distinguish themselves from classical counterparts by providing intrinsic unpredictability originating from the…”
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Ultrabright Quantum Photon Sources on Chip
Published in Physical review letters (31-12-2020)“…Quantum photon sources of high rate, brightness, and purity are increasingly desirable as quantum information systems are quickly scaled up and applied to many…”
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