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This Week in Photonics: 3D Holograms Poised to Enter Mobile Devices; TRUMPF/Fraunhofer Enter Agreement (1/20/2022)

This Week in Photonics: 3D Holograms Poised to Enter Mobile Devices; TRUMPF/Fraunhofer Enter Agreement
Weekly newsletter highlighting breaking news, technology developments and product releases in the photonics industry.
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Thursday, January 20, 2022
 
.: Top Stories

 
Cell-Located Device Makes Noninvasive Assessments of Electric Field
Cell-Located Device Makes Noninvasive Assessments of Electric Field
A nano-size, organic molecular device that can detect and manipulate its surrounding bioelectric field opens possibilities in biophotonics, specifically in wound healing and in the fight against diseases. The triangle-shaped device is made of two small, connected molecules that, together, are much smaller than a virus and similar in diameter to a DNA strand.
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Sensor Could Make 3D Holograms a Feature in Mobile Devices
Sensor Could Make 3D Holograms a Feature in Mobile Devices
Researchers at the Korea Institute of Science and Technology (KIST) and Yonsei University are laying the groundwork for 3D digital holography on mobile devices. The group designed a photodiode that detects the polarization of light in the near-infrared region without the need for additional filters. Using this device, the researchers demonstrated miniaturized holographic image sensors for 3D digital holograms.
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Spectroscopy Method Could Raise Number of Viable Donor Kidneys
Spectroscopy Method Could Raise Number of Viable Donor Kidneys
Researchers at the University of Shanghai for Science and Technology and the Changhai Hospital of Shanghai used label-free surface-enhanced Raman scattering (SERS) spectroscopy to quantitatively assess donor kidney quality, reportedly for the first time. The technique could be a valuable tool for clinicians to check donor kidney quality prior to transplantation, and to diagnose kidney problems in patients.
Read Article
 
.: Featured Products

 
LightMachinery Inc. - HyperFine Brillouin Spectrometer HyperFine Brillouin Spectrometer

LightMachinery Inc.
The great challenge with Brillouin spectroscopy is that the scattered signal from the un-shifted wavelength of the laser can overwhelm the small Brillouin shifted return signal. LightMachinery has combined its leading-edge HyperFine spectrometer with a very narrow band tunable filter to suppress the bright un-shifted laser frequency.

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Cascade Optical Corporation - Custom Thin-Film Coatings Custom Thin-Film Coatings

Cascade Optical Corporation
Cascade Optical Corporation is a manufacturer of custom thin-film coatings with more than 40 years specializing in ion-assisted deposition, low-temperature, low-stress coatings. Our vast research and design experience, plus innovative techniques, will work for a wide diversification in the electro-optic communities.

 Visit Website   Request Info 



 
Bristol Instruments Inc. - 871 Series Laser Wavelength Meter 871 Series Laser Wavelength Meter

Bristol Instruments Inc.
Bristol's popular 871 system measures laser wavelength at a sustained rate of 1 kHz, the fastest available. It also measures wavelength to an accuracy as high as ±0.0001 nm. By combining proven Fizeau etalon technology with automatic calibration, the most reliable accuracy is ensured for the most meaningful experimental results.

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ECM USA Inc. - Czochralski Crystal Growth Furnace Czochralski Crystal Growth Furnace

ECM USA Inc.
CYBERSTAR Czochralski pullers produce highly uniform, top quality crystals (research size to 100 kg with atmospheres from 0–100 bar vacuum) while being fully computerized for maximum yield & minimal supervision. Our patented automatic diameter control software assists in various crystal growth.

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.: More News

 

Fraunhofer, TRUMPF Ink Tech Transfer Agreement: Week in Brief - 1/14/22  Read Article 

Laser Nanosoldering Yields High-Performance Electronic Components  Read Article 

Squeezed Light Source Aims to Hasten Arrival of Large-Scale Quantum Computers  Read Article 

Light Spurs Ion Motion to Up-Power Fuel Cells, Batteries  Read Article 

Emberion Raises Capital to Accelerate Infrared Imaging  Read Article 

 
.: Upcoming Webinars

 
Photon Counting for Low-Light Applications: SiPM, SPAD, SNSPD, PMT, TES, and Photon-Resolving Camera Technologies Photon Counting for Low-Light Applications: SiPM, SPAD, SNSPD, PMT, TES, and Photon-Resolving Camera Technologies
Wed, Feb 16, 2022 1:00 PM - 2:00 PM EST
This webinar overviews six types of single-photon photodetectors for low-light conditions: photomultiplier tubes (PMTs), single-photon avalanche photodiodes (SPADs), silicon photomultipliers (SiPMs), superconducting nanowire single-photon detectors (SNSPDs), superconducting transition edge sensor (TES), and photon-resolving cameras. All of these detector technologies are becoming more popular as developers and suppliers aim toward satisfying the increasing demand for ‘modern’ photonic applications, including quantum computing, lidar, dark matter detection, and more. Presented by Hamamatsu Corporation.
 Register Now 



 

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