제조사 | APE |
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가격 | TBD |
문의 | 02-3461-1103 |
APE Carmina Tunable IR Laser SNOM AFM-IR Rev.3.1.2 (pdf /english)
sSNOM and AFM-IR Application Note (pdf / english)
Please send an email to service@ape-berlin.de if you are looking for a manual in pdf format. You help us if you send us the serial number of the device in question.
APE provides a tunable MId-IR laser spectroscopy, and for the integration with scattering SNOM and AFM-IR microscopes.
The laser sets new standards in resolution and tuning range due to its OPO/DFG architecture. The unique combination of 300 cm-1 broadband as well as 20 cm-1narrowband emission covers the two complementary nanoscale IR techniques s-SNOM and AFM-IR.
The outstanding high output power between 5 mW and 300 mW in combination with an extremely low noise level is addressing a wider range of applications in the near-field imaging & spectroscopy field.
A pulsed mode (Burst Mode with 50 % Duty Cycle) is included for AFM-IR applications.
4 different operation modes are availabe to cover s-SNOM spectroscopy, s-SNOM imaging, and AFM-IR:
(1) Broadband quasi-cw mode
(2) Narrowband quasi-cw mode
(3) Broadband pulsed mode
(4) Narrowband pulsed mode
Carmina is fully compatible with sSNOM & AFM-IR solution from Anasys / Bruker, the world leader in nanoscale IR spectroscopy. Contact us for more information.
Available Configurations | |||
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Version A | Version B | Version C | |
Broadband quasi-cw | x | x | x |
Narrowband quasi-cw | x | x | |
Broadband Pulsed Mode | x | ||
Narrowband Pulsed Mode | x |
Broadband Operation | |
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Tuning Range | 2.15 μm ... 15 μm (4650 cm-1 ... 670 cm-1) |
Wavelength Tuning | Fully automated, no user adjustment required |
Step- and Settle Time | < 2 s |
Power | > 15 mW at 1600 cm-1 |
Bandwidth Typical | > 300 cm-1 (FWTM, 10 dB level), 170 cm-1 (FWHM) |
Beam Quality M2 | < 1.3 at 1600 cm-1, typ. < 1.3 over complete tuning range |
Polarization | Horizontal |
Beam Diameter at Exit | Typ. 5 mm at 1600 cm-1 |
Narrowband Operation | |
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Tuning Range | 5 μm ... 15 μm (2000 cm-1 ... 670 cm-1) |
Wavelength Tuning | Fully automated, no user adjustment required |
Step and Settle Time | < 2 s |
Sweep Mode | Continuous sweep Max. speed > 30 cm-1/s, speed and range software adjustable |
Power | > 15 mW at 1600 cm-1 |
Bandwidth | Typ. 20 cm-1 (FWHM) for 1000 cm-1 ... 1800 cm-1 |
Beam Quality M2 | < 1.3 at 1600 cm-1, typ. < 1.3 over whole tuning range |
Polarization | Horizontal |
Beam Diameter at Exit | Typ. 5 mm at 1600 cm-1 |
cw and pulsed mode | ||
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Quasi-cw Mode | Repetition Rate | 40.5 MHz ± 0.5 MHz |
Pulsed Mode | Frequency Modulation | 50 kHz ... > 1.5 MHz externally triggered via TTL signal (BNC) |
Duty Cycle | 50% | |
Energy per Cycle | > 15 nJ at 1600 cm-1 at 500 kHz |
Download our brochure (download tab) to view the specification data.