2.8μm ultra-fast fiber laser

2.8μm ultra-fast fiber laser: This laser is a laser that uses rare-earth-doped fluoride fiber (such as Er³⁺:ZBLAN, Ho³⁺/Pr³⁺ co-doped fiber) as the gain medium and generates ultrashort pulses on the order of femtoseconds (fs) or picoseconds (ps) in the 2.8μm band through nonlinear polarization rotation mode-locking, semiconductor saturable absorber mirrors (SESAM), and other technologies.; Product Consultation

Detailed information

Definition

This laser is a laser that uses rare-earth-doped fluoride fiber (such as Er³⁺:ZBLAN, Ho³⁺/Pr³⁺ co-doped fiber) as the gain medium and generates ultrashort pulses on the order of femtoseconds (fs) or picoseconds (ps) in the 2.8μm band through nonlinear polarization rotation mode-locking, semiconductor saturable absorber mirrors (SESAM), and other technologies.

Feature

Compact and small size

Turnkey laser system

Automatic mold locking

Pulse width < 500fs

Average power up to 600mW

Single-mode output

Application

Mid-infrared frequency comb

Nonlinear frequency conversion

Ultra-continuum spectrum generation

Strong-field physics

Specification

Parameter	Spec	Note
Working wavelength	2.8 um
Bandwidth (FWHM)	15-30 nm
Average output power	300mW	>600mW（customize）
Single pulse energy	5 nJ	>7nJ（customize）
Repetition frequency	~60MHz	40-100MHz（customize）
Peak power	~10kW	25kW（customize）
Pulse width	~300 fs	200-500fs（customize）
Beam diameter	<3 mm
M2 (average of X and Y)	<1.3
Output polarization	Linear
Overall size	16.6x18x5.25 inch	customizable
Voltage	100-240 V
Beam output form	Free space	Fiber output（customize）
Controller	PC control	Integrated touch screen（customize）

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