Researchers at Aalto University's School of Electrical Engineering have developed a new approach to control the properties of a light beam. By using the handedness of the light beam, the technique achieves significantly enhanced ...
Optics & Photonics
Jul 18, 2022
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69
The National Institute of Information and Communications Technology has successfully developed a highly efficient optical modulator using organic electro-optic polymer (hereinafter referred to as EO polymer) for visible light. ...
Optics & Photonics
Jul 11, 2022
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22
An international team of researchers led by Professor Min Seok Jang of KAIST and Professor Victor W. Brar of the University of Wisconsin-Madison has demonstrated a widely applicable methodology enabling a full 360° active ...
Optics & Photonics
May 2, 2022
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111
Microscopy is the workhorse of contemporary life science research, enabling morphological and chemical inspection of living tissue with ever-increasing spatial and temporal resolution. Even though modern microscopes are genuine ...
Optics & Photonics
Jan 21, 2021
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16
Silicon photonics researchers from the Optoelectronics Research Centre (ORC) have demonstrated the first all-silicon optical transmitter at 100Gbps and beyond without the use of digital signal processing.
Optics & Photonics
Nov 16, 2020
1
161
Datacenters could benefit from lower cooling costs due in part to ultra-fast electro-optic modulators developed by researchers in Japan using a polymer that is stable even at temperatures that would boil water.
Polymers
Nov 13, 2020
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13
Researchers have demonstrated a new endoscope that uniquely combines photoacoustic and fluorescent imaging in a device about the thickness of a human hair. The device could one day provide new insights into the brain by enabling ...
Optics & Photonics
Sep 21, 2020
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28
An ultrathin optical lens made from a monolayer of two-dimensional transition metal dichalcogenides (TMDCs) could pave the way for next-generation imaging devices. An international team of researchers, led by Prof. Baohua ...
Optics & Photonics
Aug 14, 2020
0
13
The optical vortex plays an increasingly important role in optical information processing. As an information carrier, it improves the capacity of channels and offers an independent aspect for analysis—different from polarization, ...
Optics & Photonics
Aug 11, 2020
0
12
Spatial light modulator (SLM) is widely used in beam manipulation, interferometric sensing, beam splitter, beam shaping, and laser processing. With the development of optical technique, optical sensing and imaging are getting ...
Optics & Photonics
May 11, 2020
0
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