Del Mar Photonics
Starter kit enables easy femtosecond lasing
Femtosecond Kit from Del Mar Photonics
The Femtosecond Kit FemtoStart from Del Mar Photonics represents an excellent compromise between time and cost. Containing all necessary optical and mechanical elements together with a thorough instruction, it enables the user to achieve stable femtosecond lasing after a short period of time. FemtoStart kit can be used as introductory system in colleges and universities for undergraduate and graduate training.
FemtoStart Kit is an excellent tool for research groups who would like to learn more about opportunities of using femtosecond laser pulses in a variety of applications including physics, chemistry, biochemistry, biology, new material research, semiconductor physics and optical communications, space research and medicine.
Basic FemtoStart Kit’s configuration correspond to 100, 50 or 20 femtosecond Ti : sapphire lasers. Optional configurations are also possible. FemtoStart kit has several advantages compared to fixed setups; e.g. repetition rates may be varied from 70 to 140 MHz. We recommend 5 W diode pumped solid state (DPSS) laser (Verdi from Coherent or Millenia from Spectra-Physics) as a pumping source, however any Ar-ion laser or diode-pumped solid-state laser with 3 – 5W output power will do the job.
Typical test data for Trestles 50
pumped by Ar-ion laser
Configuration: slit manual; Starter- button; Pump source – Ar -3W
Lens f = 100mm
Optics mirror set is Ga10.*
Output coupler Ca4.2 (720-918)
Crystal 10 mm Harkov
Pump power is Ppump(532 nm) = 2.5 W
Ppump(532nm) = 4W Pout = 770 mW
Trestles Femtosecond Ti:Sapphire
laser - Manual
20/50/100 fs oscillators
NEW: Trestles Finesse Ti:Sapphire oscillator !!! Q&A
Wedge-M Multipass Ti:Sapphire Amplifier
NEW: Amplified Ti:Sapphire System Teahupoo !!!
Choose what is right for you!
featured on Optics.org
Del Mar Photonics - Newsletter December 2010 - Newsletter April 2011
Ti:Sapphire Laser Kits
We are approaching new phase when more and more community colleges and relatively small Universities want to add femtosecond lasers to their research and education labs. They want to get basic kits to teach students from ground up. Del Mar Photonics has a special offer how build femtosecond laser educational course in the most economical way.
The easiest way is to start from CW Ti:Sapphire laser and later upgrade to
femtosecond laser. Note that in order to upgrade to fs it's necessary to have fs mirrors
initially (2 sets to cover whole range). It's also possible to start with a single CW 700-1000 set, and then add two fs sets later.
The specifications for the kit with femtosecond mirrors are as follows:
CW Ti:Sapphire laser kit
Tuning range (@10W pump): 710-980 (two optics sets) or 730-870 nm (one optics set)
CW output power (@10 W pump, 800 nm): >1800 mW
CW wavelength tuning is available only with appropriate options (see below)
<20 GHz (with 1 etalon)
<2 GHz (with 2 etalons)
Femtosecond Ti:Sapphire laser kit
Fs output power (@10W pump, 800 nm): >1300 mW
Repetition rate: 80 MHz
Pulse duration: <100 fs
Spatial mode: TEMoo
Polarization: linear horizontal
Note: Closed-loop chiller or tap water circulation required for operation (included in the recommended pump laser)
Del Mar Photonics can offer:
CW Ti:S laser kit with small breadboard, one mirror set - request a quote
CW kit setup with manual BRF (birefringent filter) shown together with a green DPSS pump laser, laser power meter and spectrometer
fs upgrade (2 prisms combined with manual wavelength tuning slit assembly, additional mirror with mount) - request a quote
Additional options and components:
Additional mirror set - request a quote
Main breadboard (houses all elements) and cover box - request a quote
Upgrade to thermally stabilized main breadboard for greater stability - request a quote
Manual 3-plate BRF filter for CW wavelength tuning - request a quote
USB 3-plate BRF for CW wavelength tuning with software - request a quote
Thick (thin) etalon with mount (manual tuning) - request a quote
Thick (thin) etalon with mount (step motor controlled tuning) - request a quote
Electronic starter with TTL output for femtosecond Ti:sapphire laser kit - request a quote
Upgrade to USB step motor controlled tuning slit with software - request a quote
| Trestles LH Ti:Sapphire
Trestles LH is a new series of high quality femtosecond Ti:Sapphire lasers for applications in scientific research, biological imaging, life sciences and precision material processing. Trestles LH includes integrated sealed, turn-key, cost-effective, diode-pumped solid-state (DPSS). Trestles LH lasers offer the most attractive pricing on the market combined with excellent performance and reliability. DPSS LH is a state-of-the-art laser designed for today’s applications. It combines superb performance and tremendous value for today’s market and has numerous advantages over all other DPSS lasers suitable for Ti:Sapphire pumping. Trestles LH can be customized to fit customer requirements and budget.
spot in our Femtosecond lasers training
workshop in San Diego, California.
DPSS DMPLH lasers
|New laser spectrometer
T&D-scan for research that
demands high resolution and high spectral
density in UV-VIS-NIR spectral domains - now available with
new pump option!
The T&D-scan includes a CW ultra-wide-tunable narrow-line laser, high-precision wavelength meter, an electronic control unit driven through USB interface as well as a software package. Novel advanced design of the fundamental laser component implements efficient intra-cavity frequency doubling as well as provides a state-of-the-art combined ultra-wide-tunable Ti:Sapphire & Dye laser capable of covering together a super-broad spectral range between 275 and 1100 nm. Wavelength selection components as well as the position of the non-linear crystal are precisely tuned by a closed-loop control system, which incorporates highly accurate wavelength meter.
spot in our CW lasers training
workshop in San Diego, California.