Vescent Technologies Inc DBA Vescent

Golden, CO 80401

COMPANY OVERVIEW

About Vescent Technologies Inc DBA Vescent

Contact

14998 W 6th Ave
Suite 700
Golden, CO 80401
United States
http://www.vescent.com
303-296-6766

More Info on Vescent Technologies Inc DBA Vescent

US-based developer and manufacturer of ultra-stable lasers, laser drive & control electronics, and frequency combs.  Our mission is to supply developers with rugged photonics tools that are ready to be deployed in real-world applications.

Articles

(Image credit: Vescent)
Software & Accessories

Offset phase-lock servo controller eliminates need for oscilloscope

The SLICE-OPL offset phase-lock servo controller allows a follower laser to be locked to a master laser or frequency comb tooth.
(Photo credit: Vescent)
Quantum

Is your Quantum 2.0 solution stable enough?

Quantum 2.0 technologies—including timing, computing, networking, and sensing—require much tighter control of light.
Vescent Photonics
Lasers & Sources

Frequency combs are spatially coherent and broadband

The FFC series of fiber frequency combs are finely tuned mode-locked lasers used for high-accuracy optical applications measuring light frequency.
Vescent Photonics
Software & Accessories

Four-channel temperature controller has firmware revision

The SLICE-QTC four-channel temperature controller with sub-millikelvin stability and set-point resolution has a firmware revision.
Vescent New
Lasers & Sources

Vescent Photonics fiber frequency comb delivers sub-100 fs seed pulses

The FFC-100 erbium-based fiber frequency comb is based on the MLL-100 mode-locked laser featuring a passive SESAM mode locker.
(Image credit: NRL)
The all-optical device (inset) routes mid-IR beams in two dimensions within an optical chip that contains a waveguide, liquid crystals, and coupling optics.
Positioning, Support & Accessories

Infrared Optics: Nonmechanical on-chip waveguide device steers mid-infrared beams

A solid-state, compact on-chip device that incorporates waveguides and liquid-crystal elements can steer mid-infrared light beams without relying on mechanical components.
Content Dam Lfw Print Articles 2015 06 1506lfwnb2 Web
Optics

SEEOR liquid-crystal beam scanner outpaces diffractive alternatives

A liquid crystal waveguide approach scans a 30° × 5° field of view at a frame rate of less than 50 ms/frame.
Content Dam Lfw Print Articles 2014 08 Nb Amo Tunable Web
Lasers & Sources

AMO tunable lasers shrink as performance grows

With U.S. Defense Advanced Research Projects Agency (DARPA) and Air Force funding, Vescent Photonics has simultaneously shrunk the size and power consumption of tunable diode ...
Content Dam Etc Medialib New Lib Laser Focus World Online Articles 2011 07 47859
Home

Laser servo from Vescent Photonics offers side and peak lock options

The D2-125, with both side and peak lock options, enables high-bandwidth (10 MHz) servo control of lasers.

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Additional content from Vescent Technologies Inc DBA Vescent

(Photo credit: SPIE)
Attendees make their way into the SPIE Photonics West 2022 exhibition hall.
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SPIE Photonics West 2023 exhibitor products (UPDATED 1/27)

Get a first look at what will be shown on the SPIE Photonics West 2023 exhibit floor.
In the NICE-OHMS technique laser light passes through two electro-optic modulators (EOMs) before entering a high-­finesse cavity where the sample gas is located. Radio-frequency-­modulation sidebands at δ are detected in the cavity reflection to lock the laser frequency on a cavity resonance mode. Modulation sidebands at Δ, matching the cavity free-spectral-range (FSR) frequency, are used to probe the intracavity molecular signal in cavity transmission. A piezoelectric transducer (PZT) mounted on one of the cavity mirrors scans the cavity-mode frequency across molecular resonances.
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Improved 'nose' is developed for trace-gas monitoring

Cavity-ring-down spectroscopy (CRDS) is an established technique for quantitative absorption measurements to determine the chemical composition of a sample under test.
Research

Optical nose identifies chemicals

Boulder, CO--A laser-based method for identifying a single atom or molecule hidden among 10 trillion others soon may find its way from the laboratory to the real world. Developed...