Horace Crogman – Optical Manipulation –  Excellence in Research

Prof. Horace Crogman - Optical Manipulation -  Excellence in Research 

California State Dominguez Hills - United States 

Author Profile

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🎓 Early Academic Pursuits

Professor Horace Crogman's impressive academic journey began with his Bachelor of Science in Mathematics and Physics from Midwestern State University, Texas, and continued at the University of Arkansas, Fayetteville where he earned his Master's and Doctoral degrees in Physics. His doctoral research, focusing on "Rotor-Rotor Spectra and Dynamics: Coupling between Extremes in Interaction Strength and Spectral Complexity," showcased his keen interest in molecular dynamics and symmetry analysis. Further expanding his expertise, he pursued postdoctoral research at the University of Bourgogne in Dijon, France, where he developed theories that exploit symmetry and topology for reducing dimensionality in classical mechanical systems. His foundational work on the rovibrational relative equilibria (RE) in methane was a critical step in understanding complex molecular interactions.

💼 Professional Endeavors

Prof. Crogman’s academic career has spanned several esteemed institutions, including California State University Dominguez Hills (CSUDH), where he currently serves as an Assistant Professor. His responsibilities at CSUDH include teaching various physics courses, leading undergraduate research initiatives, grant writing, and spearheading new curriculum developments, notably in biophysics. His extensive teaching experience covers a range of subjects in physics and astronomy at institutions such as College of the Desert, Chaffey College, San Bernardino Community College, and the University of California, Merced. A skilled educator and administrator, he has also played significant roles in curriculum committee memberships, scholarship committee leadership, and overseeing physics lab coordination.

🔬 Contributions and Research Focus

Throughout his career, Prof. Crogman has focused on advanced research in molecular dynamics, symmetry analysis, and optical manipulation techniques. His research, particularly in optical manipulation—a technique used to control and study particles with light—has opened new pathways for understanding complex physical phenomena. His work has been pivotal in analyzing vibrational and rotational states in small polyatomic molecules, providing valuable insights into molecular behavior under various energy states. Moreover, he has been a principal investigator and co-investigator on numerous grants, with significant funding from agencies like the Department of Defense (DoD) and the Department of Education (DoED). These grants have supported the development of physics labs, enhanced classroom technology, and furthered research in STEM education for minority-serving institutions.

🌍 Impact and Influence

Prof. Crogman’s contributions extend beyond research to impactful student mentorship and STEM advocacy. Through his initiative, the Institute of Effective Thinking, he has prepared high school students for college, offering them structured guidance and research opportunities. At CSUDH, he has been instrumental in establishing scholarship opportunities and supporting underrepresented students through the LSAMP awards and STEM-NET Research Fellowships. His commitment to student success and diversity in STEM has established him as a mentor who is shaping future generations of scientists and engineers.

🏆Academic Cites

Prof. Crogman's publications and presentations have enriched academic literature, particularly in the areas of molecular dynamics, spectroscopy, and optical manipulation. He has contributed to major conferences and journals, and his work is frequently cited in studies on rotational-vibrational interactions and polyatomic molecular analysis. His influence is seen in his ability to integrate theoretical insights with practical applications in physics education and research. Additionally, he has been recognized with several awards, including the Lyle E. Gibson Distinguished Teacher Award at CSUDH, a testament to his excellence in teaching and dedication to his students.

🌟 Legacy and Future Contributions

With a career marked by pioneering research, innovative teaching methodologies, and active student mentorship, Prof. Crogman’s legacy is built on a commitment to advancing both scientific knowledge and educational equity. He continues to explore and develop new areas in optical manipulation and biophysics curriculum design. Looking forward, his work aims to further integrate advanced technology and interdisciplinary approaches in physics, ensuring that future students and researchers have the tools and knowledge necessary to drive scientific advancement.

📝Notable Publication


📝Ungrading: The Case for Abandoning Institutionalized Assessment Protocols and Improving Pedagogical Strategies

Authors: Crogman, H.T., Eshun, K.O., Jackson, M., Warner, L.C., Erenso, D.B.

Journal: Education Sciences

Year: 2023

Citations: 2


📝The Effectiveness of Suffruticosol B in Treating Lung Cancer by the Laser Trapping Technique

Authors: Goangul, M.S., Solomon, R.M., Devito, D.L., Revalee, J.M., Crogman, H.T.

Journal: Biophysica

Year: 2023

Citations: 0


📝Theory of Projectors and Its Application to Molecular Symmetry

Authors: Crogman, H.T.

Journal: Symmetry

Year: 2023

Citations: 1


📝Measurement of Charge and Refractive Indices in Optically Trapped and Ionized Living Cells

Authors: Muhammed, E., Erenso, D.B., Gao, Y., Nichols, C., Crogman, H.T.

Journal: Tomography

Year: 2023

Citations: 0


📝The Radiation Response Measurement of a Single and Multiple Cell Ionization of Neuroblastoma Cells by Infrared Laser Trap

Authors: Goangul, M.S., Stewart, W.C., Erenso, D., Crogman, H.T.

Journal: Journal of Radiation Research

Year: 2023

Citations: 1


📝Elastic Property of Sickle Cell Anemia and Sickle Cell Trait Red Blood Cells

Authors: Muhammed, E., Cooper, J., Devito, D., Erenso, D., Crogman, H.

Journal: Journal of Biomedical Optics

Year: 2021

Citations: 4