Photonics Spectra Webinars

A growing collection of in-depth presentations featuring top industry experts covering the latest in photonics technology including optics, lasers, imaging, sensors, detectors, spectroscopy, fiber optics, biophotonics, and more.

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Upcoming Webinars

Wed, Dec 6, 2023 1:00P ESTHigh-Resolution Measurement of Film Thickness and Refractive Index for Silicon Photonics and Planar Waveguide Applications
Lawrence Rooney (Bruker Nano Inc.)
Silicon photonics and planar waveguide technologies have become integral components in the rapidly evolving landscape of optical communication, sensing, and integrated photonics. Planar waveguides are the building blocks of numerous photonic components, such as modulators, detectors, multiplexers,...

Thu, Dec 7, 2023 1:00P ESTCustom Optics Unleashed: Rapid Prototyping and Engineering
Nate Burdick (Thorlabs)
When designing an optical system, the use of catalog optics shortens lead times and can decrease bill of material (BOM) costs. However, it can be challenging to find a product that meets all the required specifications. This leads to the question: When is it appropriate to consider a custom...

Tue, Dec 12, 2023 1:00P ESTProfiling Tightly Focused Beams in 2D Using Camera-Based Beam Profilers and Magnification Optics
Logan Hatanaka (DataRay Inc.)
Beam profilers are critical tools for characterizing lasers and light sources, whether the goal is to gain fundamental knowledge during research and development, to set important design parameters during process design, or to diagnose problems in existing optical trains. Advanced laser processing...

Webinars on Demand

Design and Optimization of Optical WaveguidesJustus Bohn (COMSOL Inc.)Nov 30, 2023

The Etendue Mystery RevealedJulius Muschaweck (JMO Illumination Optics)Nov 28, 2023

Optimization of Surface Enhanced Spatially Offset Raman Spectroscopy for Applications in Pre-Clinical Cancer ImagingFay Nicolson (Harvard University/Dana-Farber Cancer Institute (DFCI))Nov 16, 2023

Novel Testing Methods for AR/MR Devices and Smart Glasses with Vision CorrectionEric Eisenberg (Radiant Vision Systems)Nov 15, 2023

Measuring Group Delay Dispersion for Ultrafast Laser OpticsOlivia Wheeler (Edmund Optics), Vladimir Pervak (Ultrafast Innovations GmbH)Nov 15, 2023

High Quality Measurements of Mid Spatial Frequencies in Optical SurfacesRobert Smythe (Äpre Instruments)Nov 15, 2023

Selecting the Right Metrology Tool when Weighing Factors Such as Part Access, Surface Quality and Geometry LimitationsKevin Harding (Optical Metrology Solutions)Nov 15, 2023

Next-Generation Instrumentation for Optical Control and CharacterizationKate Mueller (Liquid Instruments), Steve Kuhn (Liquid Instruments)Nov 8, 2023

Mastering Diffraction Gratings: Selection and Integration Techniques for Analytical InstrumentationCraig Hanson (MKS Newport), Jason Rama (MKS Newport)Nov 7, 2023

Lock-in Amplifier or Boxcar Averager? Choosing the Right Measurement Tool for Periodic SignalsGustavo Ciardi (Zurich Instruments)Nov 2, 2023

Advancing Quantum and Nano-Photonics with Machine LearningAlexandra Boltasseva (Purdue University)Nov 1, 2023

A Behind-the-Scenes Look at Creating Quality Parts Using Laser WeldingMarkus Ruetering (MKS Ophir), Richard Steinbrecht (Lessmüller Lasertechnik)Oct 31, 2023

Miniaturized Tunable Objective Lenses Enable Next-Level EndoscopyRene Zund (Feinwerkoptik Zünd AG)Oct 26, 2023

Multiplexed Sensing Devices: The Use of Nanomaterials for Improving Optics-Based Smart Diagnostic DevicesLungile Thwala (Council for Scientific and Industrial Research)Oct 25, 2023

Adaptive Optics in Microscopy: Practical Use of Wavefront Correctors and Control MethodsJulien Charton (ALPAO)Oct 24, 2023

The Past, Present, and Future of Optical FiberJohn Ballato (Clemson University)Sep 26, 2023

Fundamentals of NIR and MIR Sensor TechnologyAlbert Tu (Hamamatsu Corp.), Gary Spingarn (Hamamatsu)Sep 20, 2023

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