Search Results

1 - 7 of 7 Products for 'Photo Detector' Page 1 of 1 |
  • 1

Photo Detector

COHR WhitePaper template 10 22 2018

COHR WhitePaper template 10 22 2018

…is a well-known model system." This wellstudied system is used for investigations in photo-physics relevant to displays, photovoltaics,
detectors and next-generation LEDs. The Kambhampati group has used 1D pump/probe
spectroscopy to unravel the structure and dynamics of electronic…

Life Sciences and Medical Applications

Life Sciences and Medical Applications

…narrow band 308 nm radiation of the XeCl excimer laser has shown to be very beneficial for the treatment of vitiligo and leukoderma as well. (Photos courtesy of Dr. H.M. Ockenfels, Hanau, http://www.laserzentrum-rhein-main.de) Related Products ExciStar IndyStar Excimer Laser DIAMOND J-Series…

Coherent Magnum II Laser Operator's Manual

Coherent Magnum II Laser Operator's Manual

…(either as a raw beam
or as a modified beam) is aimed onto a 7 mm aperture located at the
appropriate distance away from the laser. A photo detector is placed
just behind the aperture and sends its electrical signals to
computer-monitored equipment that records the highest output…

Whitepaper LMC PM-Pro LAM updtd 3 05 19.pdf

Whitepaper LMC PM-Pro LAM updtd 3 05 19.pdf


These were thermopiles and semiconductor photodiodes.
Thermopiles have been used for many years as the detector of choice for high power lasers. These
detectors operate on the thermoelectric principle in which thermal energy is converted into electrical
energy. The typical…

Tecnolab Cytometry 2016.pdf

Tecnolab Cytometry 2016.pdf

…each particle, the CytoSense instrument captures real-time pulse profiles. Each detector signal is digitized at 4 MHz or each 0.5 um of a particle flowing at 2 m/s through the sharp laser focus. For example, a nine detector CytoSense produces nine correlated profiles of 2000 data points for a single…

Manuscript

Manuscript

…while rotating the grating. The motion of the diffracted beam requires the detector to move during the test or an imaging system be used. Otherwise the range of angles is limited due to the size of the detector. Furthermore it is often difficult to separate the diffraction from the specular…

Microsoft Word - Understand Different Laser Beam  Rev 1 Final.doc

Microsoft Word - Understand Different Laser Beam Rev 1 Final.doc

…an aperture (slit or pinhole)
across the beam in a plane orthogonal to the optical axis. The light
passing through is measured by a detector and correlated with the
position of the aperture as it crosses the beam. Unlike camerabased profilers, scanners measure only one or two…