Category «Uncategorized»

Edinburgh -Temperature-Dependent Absolute Photoluminescence Quantum Yield (PLQY) Measurements of a Halide Perovskite

Temperature-Dependent Absolute Photoluminescence Quantum Yield (PLQY) Measurements of a Halide Perovskite Halide perovskites are a promising class of materials for a wide variety of optoelectronic applications such as photovoltaics, light emitting diodes, lasers and optical sensing. They have received widespread attention due to their many attractive synthetic and photophysical properties, namely: solution processability, high tunability, long …

StellarNet Inc- Raman-785 System

Raman-785 System – The Preconfigured 785nm Raman Spectrometer System contains everything you need for Raman Spectroscopy at 785nm and can perform quick identification of a variety of liquid, solid, or powder samples. The System comes with a Ramulaser-785 Raman laser with adjustable power from 0-499mW, the Raman-HR-TEC thermo electrically cooled Raman spectrometer for high resolution and high sensitivity, and a Raman probe and RPH4 probe …

EKSMA- BBO POCKELS CELLS

BBO POCKELS CELLS Pockels cell are used to change the polarization state of light passing through it when a voltage is applied to the electrodes of electro-optic crystals such as BBO. BBO Pockels Cells from stock CODE CLEAR APERTURE QUARTER WAVE VOLTAGE* CENTRAL WAVELENGTH APPLICATION PRICE DELIVERY PCB4D-C-1064 ø 3.5 mm <2.3 kV DC 1064 …

Instrument Systems- Your experts for demanding light measurement applications

At Munich headquarters and Berlin facility Instrument Systems develop and manufacture high-quality systems for the precise measurement of LEDs and LED modules General lighting (SSL) LED/OLED displays and automotive interior lighting Automotive exterior lighting and traffic lighting Instrument Systems offer a broad product spectrum of high-quality spectrometers, imaging photometers and colorimeters, goniophotometers, integrating spheres, and system solutions for the equipment of …

Standa-8MDS – Laser Beam Shutters

Ultra thin (only 15 mm) 25 – 100 mm diameter shutters available Laser Beam Shutters are designed in a very thin way thus enabling usage in extremely dense optical assemblies and narrow spaces. Standa’s shutters are equipped with DC motors. Shutters are used to block laser beam and prevent equipment or eyes from taking damage due to unpredicted …

Standa- 8SMC5-USB – Stepper & DC Motor Controller

Compatible with Windows XP/Vista/7/8/10, Linux, Mac OS Saving files to flash/file Precise home positioning Synchronization I/O User Friendly XILab Interface Step Mode Up to 1/256 Step Loss Compensation Rated current up to 3 A for stepper; 6 A for DC motor Voltage 2 V – 48 V Code Examples for Visual Basic, C, C#, C++, …

Si APD array S8550-02

4 × 8 element APD array with low noise and enhanced short-wavelength sensitivity The S8550-02 is an APD (avalanche photodiode) array designed for short wavelength detection, featuring low noise and low terminal capacitance. The S8550-02 also offers uniform gain and small crosstalk between each element. Features -High sensitivity and low noise in short wavelength region …