Newsletter | January 12, 2026

01.12.26 -- Quantum Teleportation Between Quantum Dots, When Were Lasers Invented, Salvaging Fabricated Optics That Don't Meet Specifications & More

Quantum Teleportation Between Quantum Dots

Researchers have achieved quantum teleportation between photons from different quantum dots, marking a key milestone for a solid-state quantum internet and long-distance photonic networks.

SPOTLIGHT ON LASERS & SOURCES

Precision Beam Profiling For SWIR And NIR Lasers

SWIR and NIR laser beam profiling with InGaAs cameras enables precise measurement of beam width, divergence, and direction, critical for laser performance in industrial applications.

When Were Lasers Invented?

From Planck’s quanta to Einstein’s stimulated emission, explore the foundational physics discoveries that laid the groundwork for lasers and transformed modern photonics.

INDUSTRY INSIGHTS

Illumination Solutions: Next-Gen High-Throughput High Resolution Imaging

For decades, Melles Griot® Optical Systems have been at the forefront of illumination technology, partnering with researchers and instrument manufacturers to advance the study of biological samples.

How Custom Filters Can Optimize Instrument Performance

Standard Raman filters may fall short. Custom filters deliver precise pass and blocking ranges, transmission, AOI, CHA, and sizes to meet demanding Raman system requirements.

Precision Velocity Measurement: Canon Non-Contact Displacement Sensor

Non-contact sensing is invaluable in applications where measurements may be rendered unacceptably imprecise by slippage and poor speed management, or equipment or products may be damaged by contact.

Salvaging Fabricated Optics That Don't Meet Specifications

An innovative re-polishing service can give an optic new life when the original dielectric coating does not meet the specifications or was damaged during the manufacturing process.

Salt Fog Silver Coating For Silver Reflector Optics

Discover how salt fog silver coating offers unprecedented protection against atmospheric corrosion and mechanical damage, ensuring prolonged optical performance in extreme conditions.

RECENT NEWS

SPIE, the international society for optics and photonics, announces its 2026 Fellows

Next-Generation Light Sensors For Neutrino Detection

Synchronising Ultrashort X-Ray Pulses

SLAC, UCLA Build Plasma Accelerator That Boosts Electron Energy And Brightness

PI At Photonics West: The Latest Advancements In Nanopositioning Automation

ANELLO Photonics Launches Aerial INS At CES 2026

Monarch Quantum To Deliver Scalable Systems To Quantum Ecosystem

Photonic Raises $130M USD To Accelerate Quantum Computing And Networking

Tower Semiconductor, LightIC To Expand Silicon Photonics Beyond AI Infrastructure

FBH To Present Latest Advances At Photonics West 2026

Direct Printing Of Nanolasers, The Key To Optical Computing And Quantum Security

FEATURED MULTIMEDIA

Leveraging Higher Powers Lasers In Directed Various Applications

John McCauley of Ophir Photonics examines high-power laser technologies, measurement challenges, and performance needs across advanced medical applications sectors.

BULLETIN BOARD

Infrared Components Brochure

Laser Components not only offers quality components, but also profound technical expertise and assistance. This brochure outlines Laser Component's range of photodiodes, detectors, and other offerings.

FEATURED SOLUTIONS

High-Speed EUV/DUV Photodiode With Precision Socket

The AXUV20HS1 is a high-speed circular photodiode designed for precise, reliable detection across X-ray, EUV, and deep ultraviolet wavelengths.

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Opto Diode, An ITW Company

Wafer Stages For Thin Film And Glass Inspection

Discover granite-based multi-axis precision motion systems, enabling accurate, stable automation for wafer metrology, glass substrate inspection, and advanced lithography applications.

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PI (Physik Instrumente) LP

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