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Meadowlark Optics - Wave Plates 6/24 LB 2024

Photonic Barcodes Pave the Way for Encryption, Biosensing

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Bioresponsive barcodes, capable of detecting molecules in a single liquid droplet, generated radiative energy that successfully converted dynamic biomolecular information into trillions of distinctive photonic barcodes. Microdroplet radiative energy that was transferred to binding biomolecules enabled the conversion. A team led by Yu-Cheng Chen of the Bio+Intelligent Photonics Laboratory at Nanyang Technological University demonstrated the process, introducing the concept of resonance energy transfer at the interface of the microcavity. The development overcomes the inability of...Read full article

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    Published: November 2020
    Glossary
    integrated photonics
    Integrated photonics is a field of study and technology that involves the integration of optical components, such as lasers, modulators, detectors, and waveguides, on a single chip or substrate. The goal of integrated photonics is to miniaturize and consolidate optical elements in a manner similar to the integration of electronic components on a microchip in traditional integrated circuits. Key aspects of integrated photonics include: Miniaturization: Integrated photonics aims to...
    optoelectronics
    Optoelectronics is a branch of electronics that focuses on the study and application of devices and systems that use light and its interactions with different materials. The term "optoelectronics" is a combination of "optics" and "electronics," reflecting the interdisciplinary nature of this field. Optoelectronic devices convert electrical signals into optical signals or vice versa, making them crucial in various technologies. Some key components and applications of optoelectronics include: ...
    whispering gallery mode
    Whispering gallery mode (WGM) refers to a phenomenon in wave physics, particularly in optics, where waves, such as light or sound waves, are trapped and circulate along the periphery of a curved surface. The term "whispering gallery" is derived from the acoustic behavior observed in certain architectural structures, like domes or circular galleries, where whispers or sounds made at one point can be heard clearly at another distant point due to multiple reflections along the curved surface. In...
    Research & TechnologyeducationSPIEAsia-PacificAmericasintegrated photonicsoptoelectronicsSensors & DetectorsbiosensingbarcodesNanyang Technological Universitywhispering gallery mode resonatorwhispering gallery modeoptical encryptionTech Pulse

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