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NanoteQ
RT Williams Fast Optics Core

Optics

The RT Williams Fast Optics Core Lab combines Optical Metrology and Standardized Testing with research capabilities that include ps laser sources, streak cameras, a 4pi confocal system, and more.   

Lab Manager: Dr. K. Burak Ucer

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Metrology

Lighting and Display

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An important part of NanoteQ's optical metrology capabilities is the characterization of emitting devices.  The Lab maintains calibrated and certified capabilities in:

 

color scaling (CIE, CRI - temperature), 

power and internal conversion efficiencies, 

spectral analysis and contrast for display characteristics, 

lifetime testing, 

illumination patterns for general illumination sources.

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Solar Testing

 

Laterally mounted AM1.5g standard testing setup allows the researcher to test angular response of a solar collection device from +90 to -90 degrees. Air Mass is adjusted through filters to match changes in spectral content.

 

AM1.5g Class A standard simulator. This “top down” mounted simulator provides he most exact measurement of cell performance conforming to the ASTM E927-05 standard.  The Class A has a Spectral Match (each interval) 0.75 - 1.25, Irradiance Spatial Non-Uniformity 2% and Irradiance Temporal Instability 2%. Temperature control is available with this instrument. Certification / calibration certificates are available. 

 

QE/IPCE Measurement Kit

Used for solar cell QE/IPCE measurements.  Simple, yet flexible software that measures QE with a simple configuration setup. 300 W Xe light sources.  All components from Newport which makes support easy Digital lock-in measurements with a NIST calibrated detectors over the 350 – 1100 nm range. Multiple Solar cell fixtures are available.

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Fast Laser Spectroscopy

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  • Transient absorption

  • Pump-probe

  • 4pi confocal with spectroscopic capabilities

  • Floquet system analysis

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A more detailed writeup to follow... please check back

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Lighting Devices

OLEDs, smOLEDs, PhOLEDs, PerLEDs, ACTFELS, FIPELS

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Solar Devices

OPV, a-Si:H, cSi, thermal-solar, stretchable solar, polymer development, small molecule on large area. 

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Fast Laser Spectroscopy

time resolved spectroscopic analysis, 4pi pulsed confocal system, and transient pump-probe 

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