Pulse Shaping Application Note
Summary Pulse ShapingOverview: By modulating the phase and/or amplitude of the spectral components of broadband femtosecond pulses, it is possible to generate arbitrarily shaped ultrafast optical waveforms. These pulse shaping techniques enable precise control over the pulse shape in both the time domain and frequency domain, which is crucial for optimizing digital communication performance. Applications […]
Spatial Light Modulator Principles
Download Principles Meadowlark Optics award-winning Spatial Light Modulators (SLMs) provide precision retardance control for spatially varying phase or amplitude requirements. Our SLMs consist of liquid crystal (LC) pixels, each independently addressed, acting as separate variable retarders. These SLMs are easily incorporated into optical systems requiring programmable masks and variable input/output devices. Applications include correlation, spectroscopy, […]
Liquid Crystal Selection Guide
Download Selection Guide Why Choose Meadowlark Liquid Crystal Components? Industry-Leading Metrology – Meadowlark is the most experienced manufacturer of precision liquid crystal devices. Our proprietary measurement techniques provide you with extremely accurate calibration for every liquid crystal device we ship. High Quality and Precision – When selecting a liquid crystal device, key performance features must […]
Video: Meadowlark Spatial Light Modulators at Quantum 2.0 2023
Geometric-phase microscopy (GPM) uses changes in the phase of light passing through biological specimens to yield high-resolution and high-contrast images, instead of relying on the attenuation of light used conventionally. Polarization optics and a spatial light modulator generate spatially variant polarization states of light that interact with the sample, creating a relative phase shift between transmitted and reflected light waves. By analyzing the phase information, GPM can reveal details not visible with other microscopy techniques. GPM is an effective non-invasive tool for live cell and tissue studies, with potential to enhance biological systems knowledge.
Quantum Optics Recent Research
Summary Since 2019, quantum optics has emerged as one of the most vibrant sub-fields in modern physics, driving innovation across light-matter interactions, quantum information science, and photonic technologies. Recent research has focused on understanding the complex optical properties and quantum mechanical behavior of light, including novel manipulation techniques involving geometric phase, orbital angular momentum, and […]
Optical Encryption Recent Research
Optical Encryption Research Sources Optical encryption is a way of securing digital data like a locked door. Instead of a physical key, though, it uses light. Optical encryption and spatial light modulators have become an important part of data security. By leveraging the power of light to protect data, it provides encryption that is far […]
Spatial Light Modulator Selection Guide
Spatial Light Modulator Selection Guide Meadowlark spatial light modulators (SLMs) will take your research to the next level. They are easy to use and can be integrated with other equipment for a complete research solution. Plus, our team of expert engineers is ready to help you should you have any questions. Temperature control is available […]
A Programmable Beam Shaping System for Tailoring the Profile of High Fluence Laser Beams
Summary Customized spatial light modulators (SLMs) are revolutionizing beam shaping for high-energy fusion-class laser systems. Designed for precision optical control, these modulators are strategically placed in a low-fluence relay plane to introduce programmable beam obscurations, mitigating potential damage from small optical component flaws that could otherwise limit system performance. This two-stage system employs 1920 × […]
Quantum Computing Recent Research
Pulse Shaping Application Note Overview: Quantum computing is a type of computing that uses the rules of quantum physics to process information. Instead of using bits of information (1s and 0s) like a regular computer, quantum computers use qubits, which can represent a 0, a 1, or both at the same time. This makes them […]
Meadowlark Optics Has Pivotal Role in Fusion Research
The Beginning Back in 1952, the first useful demonstration of nuclear fusion was carried out. It was for vastly different reasons than those celebrated most recently, although one might say that was when interest in atomic science for practical applications really blew up (pun intended.) Physicists have been seeking fusion as a viable energy source ever since, with […]
