Request InfoMKS/NewportThe Spectra-Physics Div. of Newport Corp. has announced the Tsunami HP, an ultrafast oscillator with a tuning range of 700 to 1080 nm. The mode-locked Ti:sapphire laser delivers pulse durations of below 100 fs and, combined with the division’s Millennia Pro 15 as a pump laser, produces more than 3 W of average power and more than 450 kW of peak power at 800 nm. It also can be combined with proprietary harmonic generators and the Opal automated optical parametric oscillator to deliver a virtually gap-free wavelength tuning range from 210 to 2250 nm. It is suitable for biological imaging,...See full productRelated content from Photonics MediaARTICLESPhotonics Spectra March 2024 Issue3D Printed Micro-optics Embed into a Durable Hybrid LaserResearchers have shown that 3D-printed polymer-based micro-optics can withstand the heat and power levels that occur inside a laser. The advancement enables inexpensive compact and stable laser...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookParticle Image Velocimetry: Basics, Developments and TechniquesParticle image velocimetry (PIV) is an experimental tool in fluid mechanics and aerodynamics. The basic principle involves photographic recording of the motion of microscopic particles that follow...Photonics HandbookLasers: Understanding the BasicsOver 60 years have passed since the first demonstration of a laser in 1960. After the initial spark of interest, lasers were for a while categorized as “a solution waiting for a problem,”...WEBINARSPhotonics.com 10/26/2021Simplifying Fluorescence Microscopy Using Next-Generation Laser TechnologyKonstantin Birngruber and Max Eisele introduce TOPTICA's next-generation laser technology by highlighting multicolor light engines for standard fluorescence microscopy, as well as TOPTICA's...Photonics.com 1/10/2022Novel Sources of Tunable Laser Light for Quantum Center SpectroscopyWidely tunable continuous-wave optical parametric oscillators (CW OPOs) have matured into versatile laser light sources. Presenters Niklas Waasem and Korbinian Hens take a closer look at CW OPO...Photonics.com 6/9/2016Photonics for OphthalmologyPhotonics Media invites you to join us for our upcoming FREE digital conference, "Photonics for Ophthalmology." The event will feature several 15-minute online presentations on the use of light-based...Photonics.com 1/19/2021Advancements in High-Power Semiconductor LasersVertical integration in high-power semiconductor lasers helps when addressing a variety of applications in pumping, materials processing, medical, and more. Jörg Neukum describes a series...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionarybackward-wave oscillatorAn amplifying device with a wide tuning range in which an electron gun sends a beam of electrons into a slow-wave structure. The electron beam and the electromagnetic wave move in opposite directions...Photonics DictionarydampingContinuous conversion of oscillatory energy into heat, relative to time or distance.Photonics Dictionaryintermediate frequencyIn a heterodyne optical receiver, the frequency that is the difference between that of an incoming laser signal and that of the local oscillator laser. Also called beat frequency.Photonics Dictionarytrapped plasma avalanche-triggered transitOscillator device composed of a semiconducting diode in a coaxial resonating cavity. When the biasing current is applied to the diode, high-frequency waves are emitted into the cavity where they are...PHOTONICS BUYERS' GUIDE CATEGORIESHo:YLF LasersSolid-State Dye LasersParametric OscillatorsA parametric oscillator is a device using a parametric amplifier inside a resonant optical cavity to generate a frequency-tunable coherent beam of light from an intense laser beam of fixed frequency....High-Voltage Pulse Generators