Office: Live Oak Hall 1119D | Tel: (818) 677-5212
Lab: Eucalyptys Hall 2008 | Tel: (818) 677-2753
Mail: anna.bezryadina@csun.edu


Principle Investigator

Assistant Professor, Anna Bezryadina (Bezryadina Preece)
I finished my bachelor degree at San Francisco State University (SFSU) and my Ph.D. at University of California, Santa Cruz (UCSC). I have a wide range experience in optics and photonics , which includes experimental optics, biophotonics, nonlinear quantum optics, high-resolution microscopy, optical trapping, nanotechnology, solar cell fabrication, photothermal deflection spectroscopy, and microbiology.




Current Group Members



Undegraduate Student, Cindy Quintanilla (July 2023 - now)
Biology Department
I am a senior student at CSUN and I am a part of the U-RISE program. I am working towards getting my bachelors degree in biotechnology and plan to pursue dentistry/orthodontics.




Undegraduate Student, Mimi Truong (August 2022 - now)
Computer Science Department
I transferred to CSUN from East Los Angeles College in the Fall of 2022 as a computer science major. I have been a part of the Build PODER program at CSUN since 2021. I have participated in a handful of other research labs in other fields and am excited to learn more in this new lab.




Undegraduate Student, Nadia Evans-Lambert (June 2024 - now)
Biology Department
An undergraduate student transferring to CSUN in Fall 2024. I am majoring in Medical Technology along with minoring in Chemistry. I plan to pursue research in both fields of Biophysics and Medical Technology.






Undegraduate Student, Nathalie Tuazon (August 2024 - now)
Physics and Astronomy Department
I am an undergraduate student at CSUN majoring in Physics. After my bachelors degree, I hope to continue working on research in applied physics while pursuing a PhD.






Undegraduate Student, Jesus Poblano (September 2024 - now)
Physics and Astronomy Department
.I am a junior student at CSUN majoring in Astrophysics, I have a wide range of interests in Physics/Astronomy such as Biophysics and Astrobiology. I plan to pursue a Ph. D in one of these fields and I am looking forward to learning a lot about Biophysics in this lab.








Former Group Members


Graduate Student, Arturo Ramirez (May 2022 - August 2024)
Physics and Astronomy Department
Master's thesis "Linear and Nonlinear Optical Properties of DNA Suspensions"
After CSUN: Ph.D. program at UC Irvine



Graduate Student, Brooke Walter-Lakes (March 2021 - July 2024)
Physics and Astronomy Department
Master's thesis "Biofilm Formation under Different Light Illumination"



Graduate Student, Noorulhoda Kazemi (February 2022 - June 2024)
Physics and Astronomy Department
Master's thesis "Investigation of Optical Properties of Microplastics"
After CSUN: Ph.D. program at UC Riverside



Undegraduate Student, Czarlyn Camba (July 2021 - August 2023)
Biology Department
I have been part of U-Rise progrm at CSUN.
Undegradute thesis "Understanding Biofilm Formation with Optical Trapping Effects"


Undegraduate Student, Viktor Nascak (March 2020 - May 2022)
Physics and Astronomy Department



Undegraduate Student, Rebecca Sipen (January 2021 - May 2022)
Physics and Astronomy Department
Undegradute thesis "Light Propagation Effects in Strawberry DNA Suspensions"
After CSUN: Ph.D. at Tufts University


Graduate Student, Swosti Choudhury (August 2021 - December 2021)
Physics and Astronomy Department


Undegraduate Student, Ariel Rayas (August 2020 - September 2021)
Biology Department



Graduate Student, Phillip Digal (May 2019 - May 2021)
Physics and Astronomy Department
After CSUN: Newport Corporation


Undegraduate Student, Cristian Leyva (December 2019 - February 2021)
Double majoring in Cell/Molecular Biology and Medical Technology



Graduate Student, Nicolas Perez (September 2018 - August 2020)
Physics and Astronomy Department
Master thesis "Red Blood Cells Form Waveguides of Light at Tunable Wavelengths."
After CSUN: Ph.D. program at UC Irvine



Graduate Student, Jake Chambers (January 2019 - December 2019)
Physics and Astronomy Department





Summer High School Students

Andres Morin, Sophomore at John Burroughs High School (2024)

Chloe Hsieh, Freshmen at Granada Hills Charter (2024)

Join us!

As a biophysics lab we work with many different specialties of physics and biology; Such as Lasers, microscopes, optics, microorganisms, cells, nanoparticles. We use cool optics techniques to investigate novel bio-optical phenomena and engineer new bio-photonic systems. If this sounds fun to you, contact us!

Interested candidates should send a CV along with a short statement about why you are interested in working with us to anna.bezryadina@csun.edu

Contact info »