Expertise - Aruna Kumarasiri

By Aruna Kumarasiri
April 11, 2025

Content Creation

proactivegrad.com College Life Thrive Guide I started ProactiveGrad to share what I’ve learned through my experience as a graduate student and to support others who may be navigating similar paths. When I began my...

By Aruna Kumarasiri
April 11, 2025

Photography

Victoria, In Passing I Aspire to Document the Beauty of the Ordinary in the Streets of Victoria Street Photography Other Hello Let's keep in touch! [email protected] Follow Me on Instagram

By Aruna Kumarasiri
April 11, 2025

Creative Design and Illustrations

Technical Design CAD design has always been a deeply engaging part of my engineering journey. From the early days of tinkering with concepts to applying advanced design skills in industrial settings, I've consistently found...

By Aruna Kumarasiri
April 10, 2025

Technical Design and Visual Storytelling

Creative Design and Illustrations Photography Content Creation Explore Other Expertise Areas 01 Spectroscopy & Instrumentation Custom spectroscopy systems, SFG/Raman/IR, Python control, optical alignment, prototyping Read More 02 Computer Programming & Simulation Python-driven simulations, instrument...

By Aruna Kumarasiri
April 10, 2025

Data Processing and Analysis

My Approach My experience with data processing and analysis spans both industrial and academic environments. I initially worked with R for statistical analysis in industrial applications, where accurate insights and clear interpretation were critical....

By Aruna Kumarasiri
April 10, 2025

Experimental Design and Execution

My Approach I have been fortunate to build a strong foundation in experimental design through both academic and industry experiences. During my undergraduate studies in Materials Science and Engineering, I gained hands-on exposure to...

By Aruna Kumarasiri
April 10, 2025

Computer Programming and Simulation

My Approach For me, programming is more than a skill—it's a mindset that enables exploration, precision, and problem-solving. Much of my contribution to research and practical applications has been made possible through code and...

By Aruna Kumarasiri
April 6, 2025

Scientific Writing and Publishing

SelectedPublications Surface Wettability Analysis of Nichrome Alloy Based on the Measurements of Sessile Droplet Contact AnglesScientific article, IEEE Second-Order Nonlinear Optics as an Orientation-Independent Probe of Molecular Environments at InterfacesScientific article, Journal of Physical...

By Aruna Kumarasiri
April 2, 2025

Spectroscopy and Instrumentation

Picosecond SFG Spectroscopy SetupOn the right is the commercial picosecond scanning Sum Frequency Generation (SFG) vibrational spectrometer (EKSPLA), and on the left is our custom-built optical configuration designed specifically to probe buried interfaces. By...

Portfolio Categories: Expertise