An avalanche photodiode design with a quantum dot multiplication structure attains a high maximum gain factor and a superior gain noise performance.
Results for "laser"
Twisted Optical Funfair for Atoms
Intense optical vortices work together to fling neutral atoms with accelerations trillions of times that of the earth.
Precision Functionalisation of Polymeric Microparticles
The NITEC reaction is explored with tetrazole-functionalised microparticles, and demonstrates micrometer-scale resolution as a surface-patterning technique.
PSS Showcase 2017
The showcase presents a free-to-read selection of physica status solidi articles published in 2016/17. The focus of this year's edition is on the 10th anniversary of - pss (RRL) Rapid Research Letters. Happy reading! Editorial Sabine Bahrs, Nadezda Panarina,...
Advanced Optical Materials Top 5 – March 2017
The month’s top articles from the field of nanooptics, optoelectronics, metamaterials, optical devices, detectors & sensors, micro/nano resonators and more.
A High-Throughput Cell Chemotaxis and Migration Inhibitor Screen
A protocol for a unique high-throughput assay to identify novel small-molecule inhibitors of cell migration.
Blue, Blue, Stable Optical Blue…
An international team suggest that coordination network materials, in particular MOFs, will be a useful platform for low-threshold lasers for diverse applications.
3D Printed Nickel and Titanium Parts for Aviation
The US company Arconic provides 3D printed titanium fuselage and engine pylon components for Airbus commercial aircraft.
Thermal-Transport Biosensor Distinguishes Different Types of Cancer
A novel thermal-transport technique based on the transient response of laser-heated GaN nanomembranes in contact with living cells is used to differentiate between different types of cancer.
Mass Cytometry: First Joint Special Issue between Cytometry Part A and Cytometry Part B
Cytometry Part A and Cytometry Part B: Clinical Cytometry combine forces to publish the first Joint Special Issue on Mass Cytometry (MC).
Popular
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New theory suggests gravity is not a fundamental force
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Higgs boson may be driving the Universe’s expansion
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Water-powered gadgets may be on the horizon thanks to new evaporation-based energy device
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Scientists discover a new class of antibiotics
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Micron-sized hidden dimensions could solve two of physics’ deepest puzzles
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A new type of dark matter could explain mysterious radiation from the Milky Way’s core