• Alio Industries: True Nano™ Precision Motion Systems
    Alio Industries: True Nano™ Precision Motion Systems

    ALIO Designs and Manufacturers Proprietary Robotic Devices and Tools that Enable Precise Nano-Scale Movements for Manufacturing and Research & Development

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  • Toptica: DL pro now with Digital Laser Controller DLC pro
    Toptica: DL pro now with Digital Laser Controller DLC pro

    With TOPTICA’s DLC pro, high-end laser control now enters the digital world! The new digital laser controller for TOPTICA’s tunable diode laser DL pro sets new benchmarks with regards to low noise and low drift levels.

    Demonstration system now available. Please enquire for details.

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  • High Finesse Laser Spectrum Analyzer Spectrometer for Broadband Sources
    High Finesse Laser Spectrum Analyzer Spectrometer for Broadband Sources

    The High Finesse LSA Laser Spectrum Analyser is designed to analyse the multi-line or broadband spectrum of light sources such as cw and pulsed lasers, gas discharge lamps, and more.  Lastek currently have a demonstration system available for evaluation. 

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New Innovative Products from Toptica

Toptica

It's been a busy year for innovation at Toptica Photonics, who have recently released a swag of new products. Click on links to read  the news releases describing:

New iBeam Smart: The ultra-compact diode laser

New FemtoFibre Pro : Next generation of femtosecond fibre lasers

pro Series Completed: Best specifications and hands-off operation

new OEM 325nm Diode Laser : Toptica break through the wavelength/power curve

new cw Terahertz Spectroscopy kit : Integrating leading edge photomixer technology

Giant Laser Reactor Unveiled in California

Giant Laser Reactor

A massive laser fusion reactor at the National Ignition Facility, part of Lawrence Livermore National Laboratory, San Francisco, was formally opened recently in front of dignitaries including California Governor Arnold Schwarzenegger. Inside the reactor, 192 laser beams are focussed on a target the size of a bean, heating it to temperatures comparable to the interior of the sun. Read more here.

Open source PET electronics reduces time to build PET systems

PET image of brainscan

SensL, manufacturers of solid-state solutions for low-light-level sensing, have announced a
a joint collaboration with Lawrence Berkeley National Lab (LBNL) to produce open source PET (Positron Emission Tomography) system electronics. Companies and researchers who wish to rapidly develop PET and SPECT systems can now do so with the use of an open source PET electronics specification (OpenPET).  Designers who adopt OpenPET will benefit from faster system design and a worldwide network of users who will maintain and improve the system architecture on a collaborative basis.

The system is based around a flexible PET and SPECT system architecture which has been designed for use with a variety of detector front ends. The system electronics, firmware and software will provide everything that is required to build PET and SPECT systems. Initial system design will be optimized for use with SensL's Silicon Photomultiplier, PMT replacement detector technology .

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Laser Safety at Lastek

lasermet

At Lastek, we take laser safety seriously. That's why we offer you the broadest range of laser safety equipment in Australia and New Zealand. Our products include a very wide selection of laser safety eyewear from leading international manufacturers including Yamamoto , Glendale , Thorlabs and Offenhaeuser + Berger ensuring that we can always offer you the right protection at the right price no matter which lasers you are working with. Laser safety is not just about your eyes, though. That's why we also offer a selection of curtains and windows , beam dumps , laser safety software , interlock systems and laser warning signs. Not sure what you need? No problem. We know laser safety, so please don't hesitate to contact us to discuss your requirements. We will be delighted to help recommend appropriate safety equipment to ensure your people are safe, and that you are in compliance with all applicable local laser safety standards. Play it safe: talk to Lastek about laser safety.

Discovery Semiconductors Introduces Quad Photodiode Arrays for 40G and 100G Optical Communications

Discovery Semiconductor Inc

Discovery Semiconductors, Inc has introduced its 4-element Quad InGaAs Photodiode Arrays for 40 Gb/s and 100 Gb/s optical communications. The Quad PD Arrays consist of four photodiodes monolithically integrated on a common InP substrate, and are fabricated using Discovery’s high-reliability low FIT rate InGaAs/InP semiconductor process. The Quad PD Array consists of either 10um, 30um, 40um, or 50um diameter photodiodes. The individual RF bandwidth of the photodiodes is 10, 15, 20, or 40 GHz. The top illuminated photodiodes work equally well for 1.3um as well as 1.5um based communication systems. The optical power handling of each photodiode exceeds +12dBm, thus making it a must for coherent systems requiring high optical LO power.  The target applications include 100 Gb/s Long-Haul Pol-Mux (D)QPSK, 40 Gb/s Long-Haul (D)QPSK, and 40G/100G parallel networking.

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Signal Recovery new Dual-Phase DSP Lock-In Amplifier

Signal Recovery have released the model 7270 Dual-Phase DSP Lock-In Amplifier. The model 7270 sets a new standard for general-purpose DSP lock-in amplifiers. Signal Recovery have taken advantage of the developments in technology since the first DSP lock-in amplifiers were introduced in the early 1990’s to update the core design, but made sure that they've included all the best features of their model 7265 and 7280 instruments. The result is a lock-in amplifier of outstanding performance that is easy to use and suitable for all measurements over a frequency range extending from 1 mHz to 250 kHz.

Spectroscopy News from Ocean Optics

Jaz

Ocean Optics offer spectrometers and optical spectroscopy solutions for virtually every possible application. Recent new products include: New software for the Jaz Modular Spetcroscopy Measuring suite; Go Wireless with the new Remora; and neoFox, a new Phase Measurement System for fluorescence-based optical sensing. Details here .

Quantum Composers model 9530 Digital Delay/Pulse Generator

9530 pulse generator b4af0988ce4c62ec865dd733d0d3f46d

Quantum Composers introduces a new addition to their suite of Pulse Generators: The 9530 Digital Delay/Pulse Generator. The model 9530 is the most innovative instrument to accurately synchronise any series of events. The 9530's eight independent outputs, dual trigger/gate inputs and external clock reference input make it ideal for laser system timing applications. The system can directly phase lock to an external timebase up to 100MHz in frequency and down to 20mV in amplitude. This allows synching directly to a laser photodiode signal and provides complete system timing relative to the laser timing with low jitter.

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