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High Pulse Energy Ytterbium-Doped Femtosecond Fiber Lasers

Based on IMRA’s patented Fiber Chirped Pulse Amplification (FCPA) technology, the industry-leading FCPA μJewel? family offers sufficient pulse energy for selected material processing at a near-infrared wavelength of 1045 nm. The FCPA architecture allows users to choose between high energy operation up to 50 μJ pulses at a repetition rate of 100 kHz or 200 kHz and high average power of 10 W and 20 W at 1 MHz. This option allows for material processing at faster rates, depending on the application requirements.

PRODUCT FEATURES

Proven industrial reliability in the field since market introduction in 2004
Mechanical reliability complies with MIL-STD-810F and IEC 60601 standards
Factory set up to 5 MHz repetition rate available
Air-cooled optical laser head
Simple operation by controller panel
Regulatory certifications available

TYPICAL CONFIGURATIONS

Other configurations available for specialized and OEM applications

FCPA μJewel Laser

	DE0210
Wavelength	1045 ± 5 nm
Average Power	≥ 2 W
Pulse Duration	≤ 450 fs
Pulse Energy	≥ 10 μJ
M2	≤ 1.3
Repetition Rate	100 kHz

IMRA FCPA μJewel Family Datasheet

FCPA μJewel High Power Lasers

	DE1010	DE2020
Wavelength	1045 ± 5 nm	1045 ± 5 nm
Average Power	≥ 10 W	≥ 20 W
Pulse Duration	≤ 350 fs	≤ 400 fs
Pulse Energy	≥ 10 μJ	≥ 20 μJ
M2	≤ 1.3	≤ 1.3
Repetition Rate	1 MHz	1 MHz

IMRA FCPA μJewel Family Datasheet

FCPA μJewel High Pulse Energy Lasers

	DE0320	DE0330	DE0540	DE1050
Wavelength	1045 ± 5 nm	1045 ± 5 nm	1045 ± 5 nm	1045 ± 5 nm
Pulse Energy	≥ 20 μJ	≥ 30 μJ	≥ 40 μJ	≥ 50 μJ
Pulse Duration	≤ 450 fs	≤ 450 fs	≤ 450 fs	≤ 350 fs
Average Power	≥ 3 W	≥ 3 W	≥ 5 W	≥ 10 W
M2	≤ 1.3	≤ 1.3	≤ 1.3	≤ 1.3
Repetition Rate	100 kHz	100 kHz	100 kHz	200 kHz

IMRA FCPA μJewel DE-Series Datasheet

OPTIONS:

Higher pulse energies or average power available for specialized and OEM applications
Repetition rate is factory set between minimum value in the table above and 5 MHz
Burst mode available
Pulse Picker available
Second Harmonic and Third Harmonic options available
Need other configurations? Ask us!

DOWNLOADS

IMRA FCPA μJewel Family Datasheet

IMRA FCPA μJewel DE-Series Datasheet

Technical Note: Second Harmonic Generation of the FCPA μJewel D-400

Application Note: Femtosecond Pulsed Laser Deposition

Application Note: Micromachining with the FCPA μJewel

SOME RELEVANT APPLICATION PAPERS:

Laser Model	Year	Title
D-1000	2014	Achromatic THz wave plate composed of stacked parallel metal plates
D-1000	2013	Electrofluidics fabricated by space-selective metallization in glass microfluidic structures using femtosecond laser direct writing
D-400	2013	Intravenous tPA Therapy Does Not Worsen Acute Intracerebral Hemorrhage in Mice
D-400	2011	Investigation of physical mechanism of ultrafast laser glass microwelding using double-pulse irradiation

Erbium-doped Raman-shifted Femtosecond Fiber Lasers

Proprietary Raman-shifting technology that creates a clean pulse shape and spectrum at the unique wavelength of 810 nm makes the Femtolite? a convenient replacement for the ubiquitous Ti:Sapphire laser, enabling new possibilities for the use of femtosecond lasers in clinical and industrial settings. Since its introduction in 2005, this product has been reduced in size until it is now available with the same footprint as IMRA’s well-known Femtolite Ultra series of miniature fiber lasers, up to 150 or 200 mW at 810 nm and 1620 nm. Target applications include Terahertz wave generation and detection, multiphoton fluorescence microscopyand second harmonic imaging.

Features

HX-150 offers continuously adjustable power at dual wavelengths
FX-100i offers extremely small footprint
Compact and robust design for easy integration
Mechanical reliability complies with MIL-STD-810F and IEC 60601-1 standards
Regulatory certifications available

PRODUCT MODELS

	FX-100i	FX-100	FX-150	GX-200	HX-150
Center Wavelength	805 ± 15 nm	805 ± 15 nm	810 ± 15 nm	1620 ± 40 nm	810 ± 15 nm	1620 ± 40 nm
Average Power	≥ 100 mW	≥ 100 mW	≥ 150 mW	≥ 200 mW	≥ 150 mW	≥ 200 mW
Pulse Duration	≤ 120 fs	≤ 120 fs	≤ 140 fs	≤ 100 fs	≤ 140 fs	≤ 100 fs
Dimensions (mm3)	142 x 98 x 76	230 x 193 x 76
Repetition Rate	75 MHz

DOWNLOADS

IMRA Femtolite F / G / H Family Datasheet
Femtolite HX-150 Wavelength Selection Settings
Application Note: Nonlinear Spectroscopy with the Femtolite Fiber Laser
Application Note: Terahertz with the Femtolite Fiber Laser

SOME RELEVANT APPLICATION PAPERS:

Laser Model	Year	Title
F-100	2012	Effecting factor of peak frequency of THz wave from photoconductive antennas
F-100	2012	Fiber laser based two-photon fret measurement of calmodulin and mcherry-E0GFP proteins
F-100	2013	Noise Analysis and Optimization of Terahertz Photoconductive Emitters

Erbium-doped Miniature Femtosecond Fiber Lasers

Introduced in 2004, the Femtolite Ultra? is the most compact, reliable Erbium-doped femtosecond fiber laser on the market, available in a range of wavelengths and power levels. This product is the descendent of the first commercial femtosecond fiber laser, released by IMRA in 1995. Together with earlier versions, hundreds of units have been sold around the world, with very low rates of return or failure. No other laser product has the same track record of reliable performance over such long time scales.

FEATURES

Compact and robust design for easy integration
Proven reliability of the Femolite series since market introduction in 1995
Meets stringent mechanical reliability requirements
Complies with IEC 60068-2-27 and 60068-2-6 standards for shock and vibration
Simple operation by controller panel or 5 V digital input

PRODUCT MODELS

	AX-20	BX-60	CX-20		FX-10
Center Wavelength	780 ± 5 nm	1560 ± 5 nm	780 ± 5 nm	1560 ± 10 nm	810 ± 5 nm
Average Power	≥ 20 mW	≥ 60 mW	≥ 20 mW	≥ 20 mW	≥ 10 mW
Pulse Duration	≤ 100 fs				≤ 110 fs
Repetition Rate	50 MHz
Dimensions (mm³)	142 x 96 x 38

DOWNLOADS

IMRA Femtolite Ultra Family Datasheet
Application Note: Nonlinear Spectroscopy with the Femtolite Fiber Laser
Application Note: Ultrafast Metrology with the Femtolite Fiber Laser

SOME RELEVANT APPLICATION PAPERS:

Laser Model	Year	Title
BX-60	2011	All-optical switching of photonic entanglement
AX-20	2011	Random error in intensity spectrum measured with Thz-TDS
CX-20	2011	Probing intermolecular interaction through thermal-lens spectroscopy
BX-60	2010	High-order nonlinearity of Silica-Gold nanoshells in chloroform at 1560 nm