Laser NKT Photonics uperK EVO

SuperK EVO is a new generation of supercontinuum laser system launched by NKT Photonics, representing the highest level of wide spectrum laser technology. This product is designed for high-end scientific research and harsh industrial environments, while maintaining ultra-wide spectrum coverage, it provides unprecedented power stability and system reliability.

2. Core functions and roles

1. Core function advantages

Ultra-wide spectrum output:

Covering the range of 375-2500nm, a single light source can replace multiple single-wavelength lasers

Intelligent spectrum control:

Real-time tunable filtering technology (bandwidth 1-50nm continuously adjustable)

Multi-channel parallel output:

Supports up to 8 independent wavelength channels to work simultaneously

2. Principaux domaines d'application

Application areas Specific roles

Quantum technology Ideal light source for quantum dot excitation and atomic cooling

Bio-imaging Simultaneous excitation of multiple fluorescent markers in multi-photon microscopy

Industrial inspection Full-spectrum lighting solution for semiconductor wafer defect detection

Optical metrology Provides a highly stable wavelength reference source

3. Detailed specifications

1. Optical performance parameters

Parameters Standard model indicators High-performance optional indicators

Spectral range 450-2400nm 375-2500nm (extended UV version)

Average output power 2-8W (depending on wavelength range) Up to 12W (specific band)

Spectral power density >2 mW/nm (@500-800nm) >5 mW/nm (@500-800nm)

Power stability <0.5% RMS (with active stabilization module) <0.2% RMS (laboratory grade)

Repetition frequency 40MHz (fixed) 20-80MHz adjustable (optional)

2. Physical characteristics

Parameters Specifications

Main unit size 450 x 400 x 150 mm (benchtop)

Weight 12kg

Cooling method Intelligent air cooling (noise <45dB)

Power requirements 100-240V AC, 50/60Hz, <500W

3. Système de contrôle

Interface d'exploitation :

7-inch touch screen + remote PC control

Communication interface:

USB 3.0/Ethernet/GPIB (IEEE-488)

Synchronization function:

External trigger delay <1ns (jitter <50ps)

IV. Technical innovations

1. Third-generation photonic crystal fiber

Nonlinear efficiency increased by 30%: NKT patented anti-light damage fiber design

Optimized spectral flatness: ±2dB (450-2000nm range)

2. Intelligent power management

Adaptive derating protection: real-time monitoring of fiber temperature and automatic power adjustment

Pulse shaping technology: support custom pulse sequence output

3. Modular expansion

Plug-and-play modules:

Tunable filter module (1nm resolution)

Pulse selector (single pulse extraction)

Power enhancement module (2x gain in specific bands)

V. Typical configuration scheme

1. Scientific research configuration

Host unit: SuperK EVO 8W basic system

Modules optionnels :

Tunable filter module (adjustable bandwidth 1-50nm)

Power stabilization module (<0.2% fluctuation)

Fiber coupler (FC/APC connector)

2. Industrial detection configuration

Host unit: SuperK EVO industrial reinforced version

Modules optionnels :

Multi-channel beam splitter (4 wavelength parallel output)

Shockproof mounting base

Clean air kit (IP54 protection)

VI. Advantages compared with competitors

Comparison items SuperK EVO Competitor A Competitor B

Spectral range 375-2500nm 400-2200nm 450-2000nm

Power stability <0.5% RMS <1% RMS <2% RMS

Channel scalability 8 channels 4 channels 6 channels

Start-up time <10 minutes <30 minutes <60 minutes

VII. Operation and maintenance guide

Quick start process:

Connect power and cooling system

Automatic preheating calibration (10 minutes)

Initialize via touch screen or software

Daily maintenance:

Check fiber connector cleanliness monthly

Replace air filter every 2000 hours

Perform professional optical path calibration every year

Fault self-diagnosis:

Built-in 16 error code identification system, supports remote technical support

VIII. Suggestions de sélection

Basic scientific research: Choose standard 8W model + tunable filter module

Industrial integration: Choose industrial reinforced version + multi-channel beam splitter

Quantum experiment: Choose high stability version + pulse selector

SuperK EVO has become a benchmark product in the field of supercontinuum lasers through revolutionary spectral control technology and industrial-grade reliability design. It is particularly suitable for cutting-edge scientific research and high-end industrial applications that require multi-wavelength and high stability. Its modular design also provides full flexibility for future functional expansion.