Recent

On the glove: A SCINTIL chip—a bank of 16 lasers monolithically integrated on a silicon photonic circuit and wavelength multiplexed.

Optics

Meet Scintil Photonics and its CEO Matt Crowley

March 12, 2025

Executive Forum

Quantum and optical interconnects led February venture deals

Eric Hall

March 7, 2025

Learning Resources

Webinars

Lighting the Way: Transforming HPC with Laser-Based Technology

May 6, 2025

Imaging systems

Sputtered Coatings for Space-Based Optical Systems

Chroma Technology Corp

March 13, 2025

Buyer's checklist for laser power & energy meters

March 12, 2025

Monitoring the dynamics of quantum organic materials with THz technologies

May 1, 2025

Microscope objectives

Case Study: UV Microscope Objectives for Genetic Analysis

Avantier Inc

March 10, 2025

Science & Research

Natalie Fardian-Melamed in the lab working on a combo scanning probe—an inverted-optical microscope to explore single photon avalanching nanocrystal mechano-optics and photophysics. (Photo credit: William P.D. Hayes/Columbia Engineering)

Test & Measurement

All-optical nanoscale sensor of force changes intensity when pushed or pulled

Sally Cole Johnson

Feb. 27, 2025

Artiom Skripka in front of a fume hood where the scientists synthesize their nanomaterials. (Photo credit: Artiom Skripka)

Optics

Optically bistable nanocrystals?

Sally Cole Johnson

Feb. 20, 2025

Professor Hele Savin (left) and her group used the Micronova micro- and nanofabrication center at Aalto University to fabricate their germanium infrared photodiodes.

Detectors & Imaging

Black germanium boosts infrared photodiode responsivity

Sally Cole Johnson

Feb. 19, 2025

Podcasts

PODCAST: Interview with Andrea Armani, University of Southern California

Justine Murphy

Feb. 18, 2025

Lead researchers Dr. Song Wang (left), a research scientist at SMART DiSTAP, and Dr. Yangyang Han (right), a senior postdoctoral associate at SMART DiSTAP.

Bio&Life Sciences

First-of-its-kind chromatic sensor detects plant distress

Justine Murphy

Feb. 17, 2025

Lasers & Sources

Lasers & Sources

U.S. GAO issues report critical of DoD satellite laser comms progress

Sally Cole Johnson

March 5, 2025

Lasers & Sources

Femtosecond laser has use in multiphoton microscopy

Coherent Corp

March 5, 2025

Attendees observe a hands-on demonstration of Civan Lasers’ OPA6 dynamic beam laser, showcasing real-time beam shaping capabilities for industrial applications.

Laser Processing

Meet the Lasers4MaaS consortium

Pasquale Franciosa

Feb. 27, 2025

Lasers & Sources

UVC LED provides mercury-free UVC disinfection

Feb. 25, 2025

FIGURE 1. A Chromacity engineer aligns an ultrafast fiber laser with second-harmonic generation.

Lasers & Sources

Ultrafast lasers drive nonlinear microscopy, environmental sensing, and quantum technologies

Wojciech Gora

Feb. 10, 2025

FIGURE 1. Transforming bacteria into solar-powered lasers: we extract light-harvesting structures from bacteria (left), enhance them with proprietary specially engineered lasing units (middle), and place them into a lasing cavity (right) to create a new type of laser that runs directly on sunlight. The natural light-gathering rings (green/purple) of purple bacteria measure 60-nm across and achieve near-perfect efficiency in energy transfer of captured photons.

Lasers & Sources

Bio-inspired approach to harvest sunlight and convert it into laser beams in space

Erik Gauger

Feb. 7, 2025

Lasers & Sources

Ultrafast fiber laser offers 1064-nm central emission wavelength

TeraXion Inc

Feb. 5, 2025

Detectors & Imaging

Detectors & Imaging

10GigE cameras available with frame rates from 35 to 1586 fps

March 11, 2025

Detectors & Imaging

CMOS image sensor has use in AI applications

March 1, 2025

Test & Measurement

Velocity measurement system stores up to 9,000 measurements

Specialised Imaging Inc

Feb. 27, 2025

Detectors & Imaging

USB camera extracts images in RGB and IR spectrums

e-con Systems India Pvt Ltd

Feb. 23, 2025

Detectors & Imaging

SWIR sensors cover the 400- to 2000-nm range

Feb. 17, 2025

Optics

Optics

Autoclavable optical coatings have use in medical technology

Laser Components USA Inc

March 13, 2025

Optics

Virtual roundtable: What impact is China’s export ban on critical materials for optics having?

Peter Fretty

March 3, 2025

FIGURE 1. The photonic integrated circuit (PIC) technology market. (Image credit: IDTechEx)

Optics

Photonic integrated circuit market to reach $54B by 2035

Sam Dale

Feb. 26, 2025

Podcasts

PODCAST: Interview with Todd Haugen, Enablence Technologies

Justine Murphy

Feb. 25, 2025

Optics

Optical filter sets feature steep spectral edges

Newport, an MKS Instruments Brand

Feb. 21, 2025

Bio&Life Sciences

Microscopy

How Does Photoacoustic Microscopy Work?

Avantier Inc

Feb. 24, 2025

Lasers & Sources

Modulated laser offers 100-mW output power

HÜBNER Photonics - a div of HÜBNER GmbH & Co KG

Dec. 23, 2024

Detectors & Imaging

Confocal Raman microscope supports multimodal imaging techniques

CRAIC Technologies

Dec. 21, 2024

Depiction of the adaptive sampling scheme, in which a laser beam patterned by a digital micromirror device selectively illuminates neurons and their activity in brain tissue.

Bio&Life Sciences

Two-photon microscope cracks neural networks code

Justine Murphy

Dec. 13, 2024

FIGURE 1. Schematic of the HDSP setup (a), printed parts with line cross-section and different extrusion paths for parts 1-3 (b), and a complex object in 4 with the shown pressure pattern in the inset.

Detectors & Imaging

Holographic direct sound printing: Sound waves revolutionize 3D printing

Mahdi Derayatifar

Dec. 11, 2024

Laser Processing

Laser Processing

Metal 3D printer integration kit features 1.4-kW blue laser head

March 15, 2025

Laser Processing

Tube laser cutting system features intelligent automation

Feb. 13, 2025

Dr. Nathaniel R. Quick (April 20, 1949 – February 4, 2025).

Laser Processing

In memoriam: Nathaniel Quick, laser processing pioneer

Laser Institute of America

Feb. 12, 2025

Test & Measurement

Industrial power meter has use in Li-ion battery welding

Ophir, an MKS Instruments Brand

Jan. 30, 2025

Laser Processing

Fiber laser offers dual-ring beam configuration

Coherent Corp

Jan. 22, 2025

Executive Forum

Executive Forum

Photonics IP Update: February 2025

Iain McIntyre

March 5, 2025

Product advertisement for the “Talking Fly Swatter” from Amazon.com, accessed on June 22, 2022 (left) and “Finger Mounted Flyswatter” from U.S. Patent No. 7,484,328, issued to John Richard Daugherty on February 3, 2009 (right).

Executive Forum

An invention and patent filing gray area: Obviousness

Fred Thomas

Feb. 24, 2025

Executive Forum

Are the tides finally turning for photonics?

Peter Fretty

Feb. 24, 2025

Executive Forum

Can silicon photonics overcome scaling challenges for AI and data centers?

René Jonker

Feb. 13, 2025

Quantum

A ‘PESTEL’ analysis of the global quantum technology ecosystem

Michael Baczyk

Feb. 12, 2025

Fiber Optics

Podcasts

PODCAST: Interview with Michael Lebby, optics and photonics industry veteran

Justine Murphy

Feb. 11, 2025

Software & Accessories

Software & Accessories

Linear voice coil servo motor provides continuous force-to-size ratio of 8.3 N

MotiCont

March 7, 2025

Test & Measurement

Test & Measurement

SWIR interferometer offers temporal and dynamic acquisition modes

4D Technology Corporation

March 9, 2025

Featured Media

Home

Photonics Hot List: March 14, 2025

Justine Murphy

March 14, 2025

In this episode: Novel flat lenses detect color, this week's photonics business news roundup, and new nanosensors upend conventional tech.

Home

Photonics Hot List: March 7, 2025

Justine Murphy

March 7, 2025

In this episode: A light-based comms network allows seamless connectivity in any setting, this week's business news update, and luminescent nanocrystals boost optical computing...

Home

Photonics Hot List: February 28, 2025

Justine Murphy

Feb. 28, 2025

In this episode: Microcomb chips transform atomic clocks, the latest photonics business news, and black germanium boosts infrared photodiode responsivity.