Vescent Photonics

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Vescent Photonics
14998 W. 6th Ave., Suite 700
Golden, CO 80401
United States

Tel.:	+1 303 296 6766 ext 63
Fax:	+1 303 296 6783
E-mail:
Website:	www.vescent.com
Social media:	Facebook LinkedIn Twitter YouTube

Company Description

Vescent develops and manufactures novel electronic, electro-optic, and laser technologies serving the quantum sensing, optical physics, electrical engineering, and physical & analytical chemistry communities. Our scientists and engineers are continuously developing cutting-edge solutions to technical challenges which allow us to feature a powerful suite of high-bandwidth, low-noise lasers and other photonics tools.

We offer precision, tunable, narrow-band cw diode lasers in both a bench-top format and compact, purpose-specific OEM modules. We are well known for the superior performance of our laser drive and control electronics and accessory electro-optics modules. Working together, they provide primary frequency standards and the photonics front end for many laser-based investigations, including cooling & trapping, quantum sensing, and precision timekeeping. As stand-alone instruments they add performance and value to DYI and 3rd party optical experiments and devices. Vescent has now introduced a line of self-referenced, octave-spanning frequency comb products based on an all-fiber design. These combs offer the stability required for precision timekeeping, low-phase noise microwave generation, and wavelength calibration where no convenient standard exists. Factory-matched repetition rates of multiple systems enable dual- and multi-comb spectroscopy.

Vescent is also the exclusive US distributor for the qNimble Quarto, a unique, flexible experiment controller, digital signal processor, and data acquisition device.

Distributors

Vescent Photonics has the following distributors:

MG Optical Solutions: Austria, Germany, Switzerland
Sources Optics: China
Optoprim: France
Kedem Technologies: Israel
Autex: Japan
Special Systems Photonics: Russia
iLaser Pte: Singapore
Wooyang: South Korea
Elliot Scientific: UK & Ireland

Vescent Photonics acts as distributor for the following companies:

qNimble: a digital brain for the analog world

Exhibitions

See us at Frontiers in Optics + Laser Science in Tacoma, Washington, USA, Oct. 08–12 (booth 603)!

Vescent Photonics in the Virtual Exhibition

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News

News: Vescent now has a completely revamped website with more helpful searches and web-enabled purchases of many of its products.

More Information

Star product: The FFC-100 offers a full octave of wavelength coverage with tight locks on f_opt and f_CEO that support the requirements of the next generation of optical atomic clocks.

More information on star product

Products

Product	Enc	Description
diode lasers	S E	Vescent Photonics offers the D2-200 DBR-based tunable single-frequency diode lasers for precision spectroscopy of alkali metal vapors.
distributed Bragg reflector lasers	S E	Vescent Photonics offers the D2-200 DBR-based tunable single-frequency diode lasers for precision spectroscopy of alkali metal vapors.
Faraday isolators	S E	Vescent Photonics offers the D2-120 optical isolation module, which provides up to 35 dB of optical isolation at various wavelengths in the near infrared.
femtosecond lasers	S E	The MLL-100 laser generates sub-100 fs lasers pulses at 100 and 200 MHz repetition rate. Control inputs for cavity length and oscillator pump power allow control over f_opt and f_CEO, respectively.
fiber launch systems	S E	Vescent Photonics offers the D2-130 fiber coupling module, which provides up to 35 dB of optical isolation and 5-axis positioning for efficient, easy single-mode fiber coupling.
frequency comb sources	S E	Vescent Photonics offers the FFC-100 fiber frequency comb – a fully stabilizable, self-referenced, octave-spanning frequency comb source. Central wavelength: 1560 nm. You can lock f_opt at 1556 nm or 778 nm. See also our white paper on Locking a RIO PLANEX Laser to the Vescent Photonics FFC-100 Fiber Frequency Comb!
laser diode drivers	S E	The ultra-low-noise D2-105 laser controller offers the lowest current noise of any laser controller on the market. It also features 10 MHz bandwidth of frequency control and two stages of temperature control. The economical SLICE-DCC Dual-Channel Current Controller offers two low-noise current sources with an intuitive user interface.
laser stabilization devices	S E	The D2-125 reconfigurable servo offers a full PI2D loop filter transfer function with 10 MHz of control bandwidth. Tightly lock your laser to a variety of error signals. The D2-135 Offset Phase Lock Servo will phase lock a slave to a master laser and allow for a user-specified frequency offset between 250 MHz and >9.3 GHz.
micro-optics	S E	Vescent can design and build micro-optic assemblies for a number of applications.
mode-locked fiber lasers	S E	The MLL-100 generates sub-100 fs laser pulses at 100 and 200 MHz. Control inputs for cavity length and oscillator pump power allow control over f_opt and f_CEO, respectively.
mode-locked lasers	S E	The MLL-100 generates sub-100 fs laser pulses at 100 and 200 MHz. Control inputs for cavity length and oscillator pump power allow control over f_opt and f_CEO, respectively.
optical frequency standards	S E	The D2-210 saturated absorption spectroscopy module is a primary frequency standard based on the Doppler-free hyperfine transitions of various alkali metals.
photodetectors	S E	The D2-260 beat note detector will detect the heterodyne beat frequency of two lasers separated by 250 MHz to 9.2 GHz.
ultrafast lasers	S E	Vescent Photonics offers the MLL-100, which generates sub-100 fs laser pulses at 100 and 200 MHz repetition rate.