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Lambda Research Corporation Releases OSLO v6.6.4

In addition to classical lens design features, OSLO is used to simulate and analyze the performance of optical systems b…

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New interlayer-free bonding technology will be presented at the Paris Air Show

This new technology allows high quality bonding of optical components with the same composition without changing the ind…

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Strong constraint exists on one-way street that delivers optical signals to computers, say Stanford researchers

Stanford engineers highlight the limitation of a popular technique for one-way optical data transmission on computer chips.

Optics, a form of data transmission that utilizes beams of light, has the promise to outperform the beams of electrons t…

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Crossing a critical threshold

Researchers from Lehigh University, Japan and Canada have advanced a step closer to the dream of all-optical data transm…

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Tiny but precise: the most accurate quantum thermometers

Scientists have defined the smallest, most accurate thermometer allowed by the laws of physics — one that could detect t…

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Nanoparticle coating eliminates reflection from glass

Reflection of light off glass surfaces is a problem occurring in everyday life, and hinders the performance of solar pan…

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Vanishing friction

In tuning friction to the point where it disappears, technique could boost development of nanomachines.

The optical lattice was generated using two laser beams traveling in opposite directions, whose fields add up to form a …

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“Protective glasses” enable novel exhaust gas analyser

Novel self-cleaning, high temperature and corrosion resistant optical windows developed at DTU Nanotech enable the devel…

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World’s smallest spirals could guard against identity theft

The world's smallest spirals are nearly impossible to counterfeit

When these spirals are shrunk to sizes smaller than the wavelength of visible light, they develop unusual optical proper…

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ZeGage Plus Optical Profiler Adds Speed and Precision

RELEASE OF ZEGAGE™ PLUS OPTICAL PROFILER ADDS MORE SPEED AND PRECISION TO ZEGAGE PRODUCT LINE

The system provides the same ease of use, vibration robustness and small footprint as the ZeGage profiler but with a hig…

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A new tool measures the distance between phonon collisions

Tabletop setup provides more nuanced picture of heat production in microelectronics.

In their experiments, Chen and his colleagues used microfabrication to vary the size of the aluminum dots, and measured …

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Novel X-ray lens sharpens view into the nano world

DESY team produces innovative high-power X-ray lens

A team led by DESY scientists has designed, fabricated and successfully tested a novel X-ray lens that produces sharper …

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New protocol for quantum technology unlocked

A new protocol for estimating unknown optical processes, called unitary operations, with precision enhanced by the uniqu…

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Physicists solve quantum tunneling mystery

The new theory could lead to faster and smaller electronic components, for which quantum tunneling is a significant fact…

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Experiment confirms quantum theory weirdness

The bizarre nature of reality as laid out by quantum theory has survived another test, with scientists performing a famo…

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Stanford breakthrough heralds super-efficient light-based computers

Light can transmit more data while consuming far less power than electricity, and an engineering feat brings optical data transport closer to replacing wires.

Stanford electrical engineer Jelena Vuckovic wants to make computers faster and more efficient by reinventing how they s…

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Solid-state photonics goes extreme ultraviolet

Using ultrashort laser pulses, scientists in Max Planck Institute of Quantum Optics have demonstrated the emission of extreme ultraviolet radiation from thin dielectric films and have investigated the underlying mechanisms.

Using ultrashort laser pulses, scientists in Max Planck Institute of Quantum Optics have demonstrated the emission of ex…

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The monopoly of Aluminium is broken

It is an almost thirty years old scientific problem that has just been resolved

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Moving out of equilibrium

Magnetization dynamics in a checkerboard optical lattice

JQI physicists, led by Trey Porto, are interested in quantum magnetic ordering, which is believed to be intimately relat…

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Squeezed quantum cats

ETH professor Jonathan Home and his colleagues reach deep into their bag of tricks to create so-called

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Photonics & Physics Archive