Dr. Raju U. Datla Profile

Dr. Raju U. Datla

Physicist at National Institute of Standards and Technology

SPIE Involvement:

Author

Proceedings Article | 12 August 2010 Paper

Report on the NIST workshop of December 10, 2009: calibration strategies for bridging possible climate data gaps

Raju Datla, Joseph Rice, Catherine Cooksey, Kurtis Thome, Robert Barnes, Changyong Cao

Proceedings Volume 7811, 781105 (2010) https://doi.org/10.1117/12.861517

KEYWORDS: Calibration, Sensors, Climatology, Satellites, Environmental sensing, Climate change, Standards development, Radiometry, MODIS, Sensor calibration

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Proceedings Article | 20 July 2010 Paper

Calibration of ultra-low infrared power at NIST

Solomon Woods, Stephen Carr, Adriaan Carter, Timothy Jung, Raju Datla

Proceedings Volume 7742, 77421P (2010) https://doi.org/10.1117/12.857911

KEYWORDS: Receivers, Sensors, Calibration, Infrared radiation, Radiometry, Superconductors, Tin, Magnetism, Temperature metrology, Cryogenics

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Proceedings Article | 4 May 2010 Paper

Cryogenic Fourier transform spectrometer for infrared spectral calibrations from 4 to 20 micrometers

Solomon Woods, Simon Kaplan, Timothy Jung, Adriaan Carter, Raju Datla

Proceedings Volume 7660, 76602I (2010) https://doi.org/10.1117/12.850392

KEYWORDS: Calibration, Black bodies, Sensors, Cryogenics, Spectroscopy, Modulation, Infrared spectroscopy, Infrared radiation, Radiometry, Beam splitters

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Proceedings Article | 24 April 2010 Paper

Infrared transfer radiometer for broadband and spectral calibration of space chambers

Timothy Jung, Adriaan Carter, Solomon Woods, Simon Kaplan, Raju Datla

Proceedings Volume 7663, 76630J (2010) https://doi.org/10.1117/12.850384

KEYWORDS: Sensors, Radiometry, Calibration, Helium, Infrared radiation, Black bodies, Liquids, Cryogenics, Optical filters, Spectroscopy

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Proceedings Article | 7 May 2009 Paper

Picowatt infrared power measurement using an absolute cryogenic radiometer

S. Carr, S. Woods, T. Jung, A.. Carter, R. Datla

Proceedings Volume 7298, 72983Y (2009) https://doi.org/10.1117/12.820290

KEYWORDS: Resistance, Radiometry, Temperature metrology, Receivers, Cryogenics, Infrared radiation, Thermography, Resistors, Calibration, Sensors

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Proceedings Article | 3 September 2008 Paper

Best practice for pre-launch characterization and calibration of instruments for remote sensing

Raju Datla

Proceedings Volume 7082, 70820V (2008) https://doi.org/10.1117/12.798174

KEYWORDS: Calibration, Radiometry, Sensors, Clouds, Infrared radiation, Thermography, Black bodies, Remote sensing, Satellites, Standards development

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Proceedings Article | 20 August 2008 Paper

Measurement science for climate remote sensing

G. Fraser, S. Brown, R. Datla, B. Johnson, K. Lykke, J. Rice

Proceedings Volume 7081, 708102 (2008) https://doi.org/10.1117/12.801698

KEYWORDS: Climatology, Satellites, Calibration, Environmental sensing, Climate change, Standards development, Sensors, Radiometry, Remote sensing, Infrared radiation

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Proceedings Article | 22 July 2008 Paper

Infrared absolute calibrations down to 10 fW in low-temperature environments at NIST

Adriaan Carter, Raju Datla, Solomon Woods, Timothy Jung

Proceedings Volume 7021, 70210S (2008) https://doi.org/10.1117/12.789845

KEYWORDS: Calibration, Sensors, Black bodies, Standards development, Cryogenics, Radiometry, Temperature metrology, Infrared radiation, Fourier transforms, Receivers

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Proceedings Article | 1 September 2006 Paper

System level approach to satellite instrument calibration

Joseph Tansock, Alan Thurgood, Gail Bingham, Nikita Pougatchev, Randy Jost, Raju Datla, E. Knight, Victor Privalsky, Vladimir Krutikov, Vyacheslav Ivanov, Victor Sapritsky, Alexander Panfilov

Proceedings Volume 6301, 630103 (2006) https://doi.org/10.1117/12.681933

KEYWORDS: Calibration, Sensors, Sensor calibration, Satellites, Environmental sensing, Standards development, Climate change, Sensor performance, Polarization, Black bodies

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Proceedings Article | 4 November 2004 Paper

The Space Metrology Program

David Pollock, Alexander Panfilov, Inessa Glazkova, Thomas Humpherys, Victor Privalsky, Victor Sapritsky, Svetlana Morozova, Boris Khlevnoy, Raju Datla, Victor Misnik, Valery Sinelschikov

Proceedings Volume 5570, (2004) https://doi.org/10.1117/12.564334

KEYWORDS: Calibration, Remote sensing, Sensors, Standards development, Metrology, Radiometry, Stars, Space operations, Sensor technology, Aerospace engineering

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Proceedings Article | 11 October 2000 Paper

Development of an adiabatic laser calorimeter

Etsuo Kawate, Leonard Hanssen, Simon Kaplan, Raju Datla

Proceedings Volume 4103, (2000) https://doi.org/10.1117/12.403579

KEYWORDS: Absorption, Temperature metrology, Sensors, Laser development, Copper, Laser applications, Infrared radiation, Potassium, Resistors, Carbon dioxide lasers

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Proceedings Article | 17 July 2000 Paper

NIST-BMDO transfer radiometer (BXR)

Timothy Jung, Adriaan Carter, Steven Lorentz, Raju Datla

Proceedings Volume 4028, (2000) https://doi.org/10.1117/12.391755

KEYWORDS: Sensors, Radiometry, Calibration, Spatial filters, Collimation, Infrared radiation, Signal detection, Diffraction, Optical filters, Liquids

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Proceedings Article | 17 July 2000 Paper

1-cm collimated source for use in infrared calibrations

Beverly Klemme, Timothy Jung, Adriaan Carter, Eric Shirley, Steven Lorentz, Raju Datla

Proceedings Volume 4028, (2000) https://doi.org/10.1117/12.391756

KEYWORDS: Calibration, Collimation, Infrared radiation, Collimators, Optical filters, Mirrors, Camera shutters, Black bodies, Bandpass filters, Radiometry

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Proceedings Article | 17 July 2000 Paper

NIST facility for spectral calibration of detectors: calibration of arsenic-doped silicon-blocked impurity band detectors

Adriaan Carter, Steven Lorentz, Timothy Jung, Beverly Klemme, Raju Datla

Proceedings Volume 4028, (2000) https://doi.org/10.1117/12.391757

KEYWORDS: Sensors, Calibration, Monochromators, Spectral calibration, Signal detection, Silicon, Standards development, Lenses, Infrared sensors, Infrared detectors

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Proceedings Article | 8 October 1998 Paper

Design and operation of a highly sensitive and accurate laser calorimeter for low-absorbtion materials

Etsuo Kawate, Leonard Hanssen, Simon Kaplan, Raju Datla

Proceedings Volume 3425, (1998) https://doi.org/10.1117/12.326660

KEYWORDS: Absorption, Temperature metrology, Sensors, Calibration, Tunable lasers, Infrared radiation, Stray light, Laser development, Thermal effects, Modulation

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Proceedings Article | 31 January 1994 Paper

Radiometric characterization of FTIR spectrophotometers

Zhuomin Zhang, Jack Hsia, Raju Datla, Leonard Hanssen

Proceedings Volume 2089, (1994) https://doi.org/10.1117/12.166784

KEYWORDS: Transmittance, Optical filters, Spectrophotometry, FT-IR spectroscopy, Sensors, Error analysis, Standards development, Absorbance, Spectrometers, Infrared spectroscopy

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Showing 5 of 16 publications

SPIE Conference Volume | 8 October 1998

Optical Diagnostic Methods for Inorganic Transmissive Materials

Conference Committee Involvement (6)

Earth Observing Missions and Sensors: Development, Implementation, and Characterization IV

4 April 2016 | New Delhi, India

Earth Observing Missions and Sensors: Development, Implementation, and Characterization III

13 October 2014 | Beijing, China

Earth Observing Missions and Sensors: Development, Implementation, and Characterization II

30 October 2012 | Kyoto, Japan

Earth Observing Missions and Sensors: Development, Implementation, and Characterization

13 October 2010 | Incheon, Korea, Republic of

Atmospheric and Environmental Remote Sensing Data Processing and Utilization II: Perspective on Calibration/Validation Initiatives and Strategies

16 August 2006 | San Diego, California, United States

Showing 5 of 6 Conference Committees

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