Professor
Physics & Engineering Physics
Office
Nicolaus Copernicus Hall
533-541
Biography

Dr. Sharma earned her BS in Physics Summa Cum Laude at Yale University and her Ph.D. in Physics from Cornell University, where she studied thermodynamics and planetary atmospheres. She taught at Richard Stockton College of New Jersey before moving to Central Connecticut State University. She has worked as a Summer Faculty Fellow at the National Aeronautics and Space Administration (NASA). She has served on the Executive Committee of the New England Section of the American Physical Society. Her current research interests are laser radar (LIDAR), optical instrument design,  and laser and optical studies of Earth's atmosphere. She collaborates with scientists from the National Oceanic and Atmospheric Administration (NOAA) and University of the Bahamas. She has been awarded external grants from NASA, The National Science Foundation (NSF), and the NASA Connecticut Space Grant Consortium, as well as numerous internal grants. Dr. Sharma maintains an active undergraduate research group, the  LASER (Lidar Atmospheric Studies and Environmental Research) Group, where motivated undergraduate students develop expertise in research techniques in optical instrument design and environmental optics, participate in national and international collaborations, conduct research in lasers and optics, and prepare, present and publish their findings. Students interested in joining the LASER Group are invited to contact Dr. Sharma via email.

Education
Physics
Yale University
1989
Physics
Cornell University
1993
Physics
Cornell University
1997
Areas of Expertise

Lidar, Optical Instrument Design, Optical Remote Sensing, and Aerosol Studies. 

Publications, Research & Presentations
  • Camera Lidar Collaboration for Undergraduate Education, Nimmi C. P. Sharma, Amin Kabir, and John E. Barnes, IEEE Geoscience and Remote Sensing Magazine, 9, no. 2, pp.112-116, June 2021, doi: 10.1109/MGRS.2021.3064921.
  • Boundary Layer Characteristics over a High Altitude Station, Mauna Loa Observatory, Nimmi C. P. Sharma and John E. Barnes, Aerosol and Air Quality Research, 16, No. 3, 729-737, March 2016.
  •  An inexpensive active remote sensing instrument for assessing aerosol distributions, John E. Barnes and Nimmi C. P. Sharma, Journal of Air and Waste Management Association, 62, no. 2, 198-203, 2012.
  • Coastal Aerosol Profiling With A Camera Lidar and Nephelometer, N. C. Parikh Sharma, John E. Barnes, Trevor B. Kaplan and Antony D. Clarke, Journal of Atmospheric and Oceanic Technology (JTECH), Vol. 28, No. 3. 418-425, 2011.
  • Laser Radar: A Technique for Studying the Atmosphere, Nimmi Sharma, Resonance, 16, no. 1, 38-46, 2011.
  • Atmospheric aerosol profiling with a bistatic imaging lidar system, John E. Barnes, N. C. Parikh Sharma and Trevor B. Kaplan, Applied Optics, 46, no. 15, 2922-2929, 2007.
  • Boundary Layer Scattering Measurements with a Charge-Coupled Device Camera Lidar, John E. Barnes, Sebastian Bronner, Robert Beck, and N. C. Parikh, Applied Optics, 42, no. 15, 2647-2652, 2003.
  • Systematic Tracking of Boundary Layer Aerosols with Laser Radar, N. C. Parikh and J. A. Parikh, Journal of Optics and Laser Technology, 34, no. 2, 177-185, 2002.
  • Experimental Characterization of Laser Radar Instrumentation, Nimmi C. Parikh, Francis J. Schmidlin, James R. Campbell, and Dennis L. Hlavka, Journal of the Indian Geophysical Union, 4, no. 1, 91-95.
  • The SSiRC Data Rescue Initiative: Recovering lost or forgotten stratospheric lidar and searchlight datasets to provide new constraints for stratospheric change and volcanic impacts, Juan Carlos Antua-Marrero, Graham Mann, John Barnes, Sarah Shallcross, Sandip Dhomse, Abel Calle, Victoria Cachorro, Terry Deshler, Li Zhengyao and Nimmi Sharma, International Workshop on Stratospheric Sulfur and its Role in Climate (SSiRC,) 16 - 18 May 2022, University of Leeds, UK.
  • Detection of Aerosols in the Bahamas during Saharan Dust Transport Times with a Laser and a CCD Imager, Amin S. Kabir, Nimmi C. P. Sharma, Seth Gagnon, Marcus Alcantara-Silva, George Odhiambo, John E. Barnes, OSA 2022, Optica Imaging and Applied Optics Congress / Optica Optical Sensors and Sensing Congress, July 11-15, 2022, Vancouver, BC, Canada.
  • Distributions of Boundary Layer Aerosols in The Bahamas, Amin Kabir, Nimmi Sharma, John Barnes, Seth Gagnon, Marcus Alcantara-Silva and Edward Knowles, Conference on Lasers and Electro-Optics (CLEO22), May 15-20, 2022, San Jose, CA USA (held in hybrid format).
  • Combining Laser Radar and Radiosonde Measurements to Study the Planetary Boundary Layer, Seth Gagnon, Marcus Alcantra-Silva, Adrian Parnell, Nimmi Sharma and Amin Kabir, Fall 2021 Meeting of the New England Section of the American Physical Society, October 22-23, 2021. (Held in virtual format due to Covid-19 pandemic.)
  • Cloud-Aerosol Dierentiation in Analysis of Laser Radar At-
    mospheric Side-Scatter Signals, Alicja Urbanczyk, Seth Gagnon,
    Amin Kabir and Nimmi Sharma, Spring 2021 Meeting of the New Eng-
    land Section of the American Physical Society, Lincoln Laboratory,
    Massachusetts Institute of Technology, Lexington, MA, April 16-17,
    2021. (Held in virtual format due to Covid-19 pandemic.)
  • Using Ground-Based Particulate Matter Measurements from a PA-II Dual laser Air Sensor to Estimate Aerosol Optical Depth, Marcus Alcantara-Silva, Alicja Urbanczyk and Nimmi Sharma, Spring 2021 Meeting of the New England Section of the American Physical Society, Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, MA, April 16-17, 2021. (Held in virtual format due to Covid-19 pandemic.)
  • Detecting Atmospheric Structure with CLidar Analyses, Seth Gagnon, Alicja Urbanczyk, Amin Kabir and Nimmi Sharma, Spring 2021 Meeting of the New England Section of the American Physical Society, Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, MA, April 16-17, 2021. (Held in virtual format due to
    Covid-19 pandemic.)
  • Dependence of Aerosol Extinction Measurements Using a Camera Based Lidar on Various Aerosol Phase Functions, Amin Kabir, Nimmi Sharma, John E. Barnes, Alicja Urbanczyk, Justin Fagnoni, Seth Gagnon, Marcus Alcantara-Silva and Edward Knowles, The International Geoscience and Remote Sensing Symposium (IGARSS) 2021, Brussels, Belgium, (held in virtual and on ground hybrid format due
    to COVID-19) July 12-16, 2021.
  • Sensing the Atmosphere with Pulsed or Continuous Wave Lasers, Alicja Urbanczyk, Seth Gagnon, Justin Fagnoni, Marcus Alcantara-Silva and Nimmi Sharma, Fall 2020 Meeting of the New England Section of the American Physical Society, University of Hartford, Hartford, CT, November 6-7, 2020. (Held in virtual format due to Covid-19 pandemic.)
  • Region-Specific Molecular Scattering Models for Lidar Analysis, Justin Fagnoni, Alicja Urbanczyk, Seth Gagnon and Nimmi Sharma, Fall 2020 Meeting of the New England Section of the American Physical Society, University of Hartford, Hartford, CT, November 6-7, 2020. (Held in virtual format due to Covid-19 pandemic.)
  • Development of Angular Light Scattering Phase Functions for Derivation of Aerosol Profiles from Bistatic Laser Radar, Seth Gagnon, Justin Fagnoni, Alicja Urbanczyk and Nimmi Sharma, Fall 2020 Meeting of the New England Section of the American Physical Society, University of Hartford, Hartford, CT, November 6-7, 2020. (Held in virtual format due to Covid-19 pandemic.)
  • Laser Light Scattering for Mask Filtration Effectiveness, Marcus Alcantara Silva and Nimmi Sharma Fall 2020 Meeting of the New England Section of the American Physical Society, University of Hartford, Hartford, CT, November 6-7, 2020. (Held in virtual format due to Covid-19 pandemic.)
  • A Continuous Wave Aerosol Lidar System, Nimmi Chandra Parikh Sharma and John E. Barnes, Fall 2020 Meeting of the American Geophysical Union, December 1-17, 2020. (Held in virtual format due to Covid-19 pandemic.)
  • A Dual Laser Lidar System for Aerosol Studies, Nimmi Sharma and John E. Barnes, Optical Society of America Frontiers in Optics and Laser Sciences, September 14-17, 2020.(Held in virtual format due to Covid-19 pandemic.)
  • Detection of Global Atmospheric Oscillations Through Long Term Single Site Measurements, Marcus Alcantara-Silva, Nimmi Sharma and Seth Gagnon, Fall Meeting of the New England Section of the American Physical Society, Community College of Rhode Island, Warwick, RI, October 11-12, 2019.
  • An Institutional Partnership Model to Provide Undergraduate Students Remote Sensing Education/Research Experiences Using Novel Inexpensive Lidar Instrumentation, Nimmi C. P. Sharma, Amin Kabir and John E. Barnes, The International Geoscience and Remote Sensing Symposium (IGARSS) 2020,Waikoloa, HI, (all online format due to COVID-19) September 26-October 2, 2020.
  • Profiling Boundary Layer Aerosols in The Bahamas at Various Time of Year using a Camera-based Imaging Lidar, Amin Kabir, Nimmi Sharma, Edward Knowles, Chaneaka Bain, Seth Gagnon, Justin Fagnoni and John Barnes, The Optical Society of America Optical Sensors and Sensing Congress, Vancouver, Canada, June 22-26, 2020 (Held in virtual format due to COVID-19 pandemic).
  • Using A CCD Camera Based Imaging Lidar To Profile Boundary Layer Aerosols and Determine Cloud Thickness, Amin Kabir, Nimmi Sharma, John Barnes, Chris Oville, Jalal Butt, Edward Knowles, 2019 Conference on Lasers and Electro-Optics-Europe
    (CLEO-Europe), Munich, Germany, June 23-24, 2019.
  • Detection of Entrained Dust from Eastern Asia Using a Bistatic Lidar in the Pacific, Nimmi Sharma, John E. Barnes, Jalal Butt, and Chris Oville, European Space Agency's Living Planet Symposium, Milan, Italy, May 13-17, 2019.
  • Preliminary Investigations of Characteristics of Air Pollutants using a PA-II SD Dual Laser Air Sensor, Reilly Ratcliffe, Marcus Alcantara-Silva, Nimmi Sharma, Spring Meeting of the New England Section of the American Physical Society, Springfield College, Springfield, MA, March 22-23, 2019.
Awards & Grants
  • Consultant: A Low-Cost Atmospheric Aerosol Monitoring System for Boundary Layer Air Quality, Visibility, Cloud Ceiling Height and Aerosol Properties National Oceanic and Atmospheric Administration Small Business Innovation and Research Grant, awarded to BJE Environmental Optics LLC, 2021-2023.
  • Senior Personnel: CSMP Scholarship Program of Central Connecticut, National Science Foundation (NSF),2018-2022.
  • PI/Co-PI: Development of a CCD Camera Based Lidar for Measurement of Boundary Layer Aerosols, National Science Foundation (NSF) Major Research Instrumentation (MRI) Instrument Development Program, 2003-2006.
  • PI/Co-PI: A Lidar-Based Collaboratory for Cross-Institution Multidisciplinary Curricular Enhancements, National Science Foundation (NSF) Division of Undergraduate Education (DUE) Course Curriculum and Laboratory Improvement (CCLI) Program, 2003-2005.
  • PI/Co-PI: CSMP Scholarship Program at Central Connecticut State University, National Science Foundation (NSF) Division of Undergraduate Education (DUE) S-STEM: Scholarships in Science, Technology, Engineering and Mathematics Program, 2011-2016.
  • PI/Co-PI: S-STEM Scholarship Program at Central Connecticut State University, National Science Foundation (NSF) Division of Undergraduate Education (DUE) S-STEM: Scholarships in Science, Technology, Engineering and Mathematics Program, 2006-2011.
  • PI: Laser Radar Studies for Ozone Instrumentation Assessment, National Aeronautics and Space Administration, 1999.
  • PI: Earth Atmosphere Studies Using NASA-type Micro Pulse Laser Radar and CCD Camera Lidar, NASA Connecticut Space Grant College Consortium, 2016.
  • Shedding Light on Air Pollution with Laser Radar, Connecticut State University Research Grant, 2022.
  • Illuminating Atmospheric Dynamics and Aerosol Transport With Lasers, Connecticut State University Research Grant, 2021.
  • Laser Measurements of Aerosol Optical Depth, Connecticut State University Research Grant, 2020.
  • Laser Measurements of Pollution Particle Size Distributions, Connecticut State University Research Grant, 2019.
  • Optical Detection of East Asian Dust Transport over the Pacific, Central Global Engagement and Interdisciplinary Education Faculty International Travel and Research Grant, 2018-2019.
  • Increasing Understanding of Atmospheric Characteristics over a Premier National Oceanic and Atmospheric Administration Global Monitoring Site through Fusion of Electromagnetic Measurements Connecticut State University Research Grant, 2018.
  • Characterizing Asian Dust Aerosols over Mauna Loa Observatory via Optical Laser Scattering, Connecticut State University Research Grant, 2016.
  • Optical Laser Atmospheric Studies for East Asia, Central Global Engagement and Interdisciplinary Education Faculty International Travel and Research Grant, 2015-2016.
  • Linking Aerosol Angular Scattering Parameters with Laser Atmospheric Measurements, Connecticut State University Research Grant, 2015.
  • Learning Tools and Methodologies for Development of E-Courses with E-Laboratories, Connecticut State University Faculty Development Grant, 2014.
  • Laser Detection of Suspended Particulate Matter in the Atmosphere, Connecticut State University Research Grant, 2014.
  • Learning Recent Innovations in Optical Design, Connecticut State University Faculty Development Grant, 2013.
  • Investigation of Optical Cross Talk in Dual Laser Radar Data Connecticut State University Research Grant, 2013.
  • Learning Optical Methodologies for Development of Novel Laser-based Sensors,  Connecticut State University Faculty Development Grant, 2012.
  • Quantifying Aerosol Variability Over a Major Atmospheric Baseline Station Using Laser Radar, Connecticut State University Research Grant, 2012.
  • Learning Methodologies For Combining Laser Radar With Hyperspectral Sensing,  Connecticut State University Faculty Development Grant, 2011.
  • Laser Radar Optical Parameter Determination for Measurement of Urban Aerosols, Connecticut State University Research Grant, 2011.
  • Advanced Laboratory Undergraduate Course in Interdisciplinary Modern Applications of Optics and Lasers, Connecticut State University Curriculum Development Grant, 2011.
  • Information Structures and Data Analysis Software for Atmospheric Laser Radar (LIDAR) Studies, Connecticut State University Research Grant, 2010.
  • Enhancing Expertise in Computational Remote Sensing Techniques, Connecticut State University Faculty Development Grant, 2009.
  • Design and Development of an Aerosol Sampling System for Nephelometer Sensing of Particulates in the Atmosphere, Connecticut State University Research Grant, 2009.
  • Interdisciplinary Graduate Laboratory Course in Optics and Laser Radar Atmospheric Sensing Connecticut State University Curriculum Development Grant, 2009.
  • Design and Development of Tools for Analysis of Remote Sensing Data, Connecticut State University Research Grant, 2008.
  • Training in Climate Sciences, Connecticut State University Faculty Development Grant, 2008.
  • Laser Radar Experimental Determination of the Temporal Evolution of Heights of Multiple Atmospheric Aerosol Layers, Connecticut State University Research Grant, 2007.
  • Investigations of Optical Properties of Atmospheric Particulates through Laser Light Scattering, Connecticut State University Research Grant, 2006.
  • Developing Real-world Interdisciplinary Research-based Laboratory Experiences, Connecticut State University Curriculum Development Grant, 2006.
  • Aerosol Profiling Collaboration with the National Oceanic and Atmospheric Administration, Connecticut State University Faculty Development Grant, 2006.
  • Micropulse Laser Radar Instrument Calibration Research and Aerosol Studies, Connecticut State University Research Grant, 2005.
  • Remote Laboratories for Laser Radar Instrumentation, Connecticut State University Research Grant, 2004.
  • Laser Remote Sensing Collaboration, Connecticut State University Faculty Development Grant, 2004.
  • Bistatic Laser Radar Determination of Boundary Layer Aerosol Structure, Connecticut State University Research Grant, 2003.
  • Laser Radar Instrument Development Collaboration, Connecticut State University Faculty Development Grant, 2003.
  • Remote Sensing of Cloud Base Height by Laser Radar, Connecticut State University Research Grant, 2002.
  • Interdisciplinary Optical Remote Sensing Course, Connecticut State University Curriculum Development Grant, 2002.
  • Laser Radar Scientific Collaboration, Connecticut State University Faculty Development Grant, 2002.
  • Seminar in Physics and Earth Sciences: Building Interdisciplinary Perspectives, Connecticut State University Faculty Development Grant, 2001.
  • Mapping the Height of the Aerosol-Rich Boundary Layer with Laser Radar, Connecticut State University Research Grant, 2001.
  • Optical Profiling of Atmospheric Aerosols, Connecticut State University Research Grant, 1999.
  • Equilibrium Thermodynamics of Ternary Mixtures for Planetary Atmosphere Applications, Richard Stockton College of New Jersey Distinguished Faculty Fellowship, 1998.
Memberships & Affiliations

American Physical Society

Courses Taught
  • General Physics I
  • General Physics II
  • University Physics I
  • University Physics II
  • Optics
  • Heat and Thermodynamics
  • Mechanics
  • Advanced Lab
  • Topics in Physics
  • Independent Study in Physics