Results 41 to 50 of about 6,104,454 (322)
Polarization Snapshot Imaging Spectrometer for Infrared Range
Photonics, 2023 Infrared imaging spectrometers detect and identify targets by collecting spectral and image information. However, when detecting small temperature differences and dynamic targets, the accuracy of infrared detection is reduced, the traditional scanning ...
Hongcheng Tao +10 more
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Proceedings of the National Academy of Sciences of the United States of America, 2020 Significance Conspicuously in the background in the history of liquid crystals is the ferroelectric nematic (NF) phase. Predicted by Debye and Born 100 y ago and since revisited extensively, in systems ranging from colloidal suspensions of rods or discs ...
Xiangshan Chen +10 more
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A Survey of 3D Printing Technologies as Applied to Printed Electronics
IEEE Access, 2022 3D printing technologies (3DP) leverage the benefits of additive manufacturing across many areas including electronics, food, medicine and optics. These technologies allow varying materials to be precision deposited, forming structures ranging from ...
Jeevan Persad, Sean Rocke
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Optical path difference evaluation of laser-soldered optical components [PDF]
Journal of the European Optical Society-Rapid Publications, 2015 We present Solderjet Bumping, a laser-based soldering process, as an all inorganic joining technique for optical materials and mechanical support structures.
Burkhardt T. +3 more
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Biomedical Optics Express, 2016 Multifocus microscopy (MFM) allows high-resolution instantaneous three-dimensional (3D) imaging and has been applied to study biological specimens ranging from single molecules inside cells nuclei to entire embryos.
S. Abrahamsson +21 more
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Collisional picture of quantum optics with giant emitters [PDF]
Physical Review Research, 2020 The effective description of the weak interaction between an emitter and a bosonic field as a sequence of two-body collisions provides a simple intuitive picture compared to traditional quantum optics methods as well as an effective calculation tool of ...
Dario Cilluffo +5 more
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IEEE Access, 2021 We demonstrate a novel tempo-spatial mixed-modulation Fourier-transform infrared imaging spectrometer. The static interference channel based on a stepped micro-mirror contributes a compact system with high stability.
Jun Ren +7 more
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Mechanical Integration of a Prism-Grating-Prism-Assembly for the CO2M Mission [PDF]
EPJ Web of Conferences, 2022 We developed and realized a mechanical integration concept of a prism-grating-prism-assembly for the CO2M mission. The mechanical design of the mounts relies on a kinematic mounting of the optical elements.
Kamm Andreas +2 more
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Characterization of diffractive bifocal intraocular lenses
Scientific Reports, 2023 Multifocal intraocular lenses incorporate a variety of design considerations, including dimensioning of the base monofocal shape and the diffraction grating.
Damian Mendroch +2 more
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Highly efficient frequency conversion with bandwidth compression of quantum light
Nature Communications, 2017 In quantum information technology the output of one element often does not match the required frequency and bandwidth of the input of the next element. Here, Allgaieret al.
Markus Allgaier +8 more
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