RESUME
Objective
Ph.D. in Laser & Optical engineering with 9+ years of experience with free-space optical designing, aligning, analyzing, characterizing, optical sensing and integration, strong optical devices and component knowledge, 6 + years of experience optical processing (ablation, drilling, cutting), fabrication (micromachining) & manufacturing, knowledge of statistical data analysis, design of experiments (DOEs), Statistical Process Control
Skills with optical devices & Components
LED, LCD, photodiode, interferometric systems, pump-probe system, oscilloscope, spectrum analyzer, EOM, AOM, beam shaping tools, Opto-electronics devices, optomechanical devices, modulators, amplifiers, fibers optics-coupling, optical scanner, vision & stages, laser driver etc.
Professional
experience
Sr. Laser Processing Engineer, Applied Materials, Inc.,
Santa Clara, California.
April 2021 - Current
Laser & Optical Engineer, Halo Industries, Inc.,
Palo Alto, California.
August 2020 - April 2021
Laser processing Intern, Corning Incorporated
Corning, New York
May 2019 - August 2019
Graduate Research Assistant, CREOL, UCF
Orlando, Florida
August 2016 - August 2020
Work
experience
Ultrafast laser processing and light-matter interaction
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High power ultrafast laser assembly, troubleshooting ultrafast laser systems, and equipment
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Ultrafast laser material processing, ultrafast laser-material interaction, and optimizing laser parameters
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Laser cutting, drilling, micromachining of polymers, glass, semiconductors, and composite materials
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Strong theoretical understanding of laser physics, light-mater interaction, modeling of laser interactions
Optical fabrication
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Laser-based optical fabrication (polymer, composite materials, semiconductors, and Corning glasses)
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Test and validation of optical fabrication process to understand fundamental physics during interactions
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Laser micro-machining (optical fabrication) of Corning glasses.
Optical system design, Laser equipment development, and metrology
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Designing, simulating, analyzing, characterizing, aligning, and integrating complex optical systems.
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·Strong experience with laboratory work, lab design, in setting up of optical systems, laser equipment development and optical metrology methods, optical sensing, and R&D works
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Experience with opto-electronics and opto-mechanical devices
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Solid understanding of optical fundamentals, i.e., polarization, interference, dispersion, abbreviations, etc.
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·Characterizing a different kind of optical fibers, hands-on experience in fabrication and fiber design
Statistical data analysis and image processing
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Knowledge of statistical analysis, design of experiments (DOEs), and statistical process control (SPC)
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·Screening DOE (design of experiment) method to optimize laser parameters
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Image processing and image analysis, camera, microscopy, optics, and system support.
Software Skills
Zemax, 3D CAD design (SolidWorks), Comsol, JMP, MATLAB, Python, LabVIEW, ImageJ, Cell Profiler, Fuji, Minitab, Origin, Excel
Experience with lasers
Diode laser (532 nm, 800 nm), fs- Ti:Sapphire (Tunable), ps- Fiber laser ( 1550 nm), fs-Yb:KGW (1030 nm), ns-fiber laser (532 nm), ns-fiber (1550 nm), ns-UV (355 nm) , ns laser (1064 nm, 355 nm), fs-laser (512 nm, 355 nm)
Education
Ph. D. in Laser & Optical Engineering,
CREOL, University of Central Florida, Florida, USA
August 2016 - August 2020
Dissertation title: Enhancement of Absorptance by ultrashort laser pulse shaping for efficient laser processing of
thin polymers/polymer's composite.
M.S. in Physics
The University of Texas at El Paso, Texas, USA
August 2013 - August 2015
Thesis: Studying Cellular And Molecular Interaction With Two-Photon Fluorescence Microscopy (femtosecond laser)
M.Sc. in Physics
The University of Dhaka, Dhaka, Bangladesh
January 2012 - July 2013
Thesis: Laser Raman spectroscopy with different excitation sources and extension to surface-enhanced Raman spectroscopy
B.Sc. in Physics
The University of Dhaka, Dhaka, Bangladesh
January 2007 - October 2011