Hossein Masalehdan
Angestellt, Quantum Universe Fellow, Universität Hamburg
Hamburg, Deutschland
Über mich
Experienced researcher in the field of optics and laser engineering for over 15 years. Strong experimental background in designing optical setups (interferometers, scanners, imaging, & spectroscopy) for over 13 years. Extensive experience in the design, fabrication, and characterization of photonic and optomechanical state-of-the-art devices towards quantum metrology. Experienced in prototyping and commercialization from technological developments to optimization of fabrication. Dedicated mentor for knowledge transfer. Proven strategic project planning skills in collaborative efforts with multidisciplinary teams. Experienced team-leader in academia, and industry. Co-authored over 100 scientific manuscripts (patents, grant proposals, peer-reviewed articles to journals, & conferences)
Werdegang
Berufserfahrung von Hossein Masalehdan
• Designed and built ultrawide pressure sensor by using High Q mechanical resonators and optical interferometric read-out (Filed for an EU patent and currently developing a prototype). • Fabrication of noise-less optical detectors. • Design, built, and control of Ultra-High-Vacuum (UHV) systems. • Mentoring a master student to implement a fibre optic Michelson interferometer (1550nm) for temperature sensing.
2 Jahre und 7 Monate, März 2018 - Sep. 2020
Marie Curie Fellow (EU Research Scientist)
Universität Hamburg• Designed a Michelson interferometer in combination of squeezed light to implement quantum tomographic scheme for measuring the radiation pressure of light coupled to a mechanical resonator below the Standard Quantum Limit (SQL) at room temperature. • Large-scale data analysis and collaboration for LIGO/Virgo gravitational wave detectors. • Designed and investigated the modifications towards enhancing the interferometric sensitivity. • Mentored a Master thesis towards building Mach–Zehnder interferometer
At Kavli Institute of Nanoscience, TU-Delft, Delft, Netherlands. • Built a Michelson interferometer with bright light scan for investigating the mechanical resonators. • Designed, simulated high Q phononic shield mechanical resonators, and subsequently fabricated them at TU Delft’s clean room.
1 Jahr und 6 Monate, Sep. 2016 - Feb. 2018
Researcher
University of Tabriz
• Contributed in the preparation of organometal halide perovskite samples' nonlinear optical properties in solutions.
8 Monate, Jan. 2016 - Aug. 2016
Researcher
Azerbaijan SM University
At Advanced Laser Physics Lab: • Led the experimental effort to build an optical setup (based on Moiré interferometry with 660nm) to measure highly precise 3rd order optical nonlinearities in polymeric thin films.
8 Monate, Mai 2015 - Dez. 2015
Research Assistant
Tampere University of Technology
At Smart Photonic Materials Lab. • Contributed to developing various synthesizing methods to get pure, stable, and size-tunable Graphene Quantum Dots from various types of precursors. • Designed experiments to investigate pre & post-functionalized GQDs-based colloidal and thin-films optical properties (luminescence mechanisms), the strong third-order nonlinearity by the aim of an ultrashort pulse laser in a Z-scan setup.
6 Jahre und 8 Monate, Sep. 2008 - Apr. 2015
Research Assistant
Azerbaijan SM University
At Advanced Laser Physics Lab. • Contributed to investigating Ultrashort pulse lasers interaction mechanisms for Micro/Nano-fabrication. • Designed & built various optical setups (interferometry, scanning, & imaging) for investigating Nonlinear Optical properties. • Theoretical modeling of nanophotonic devices based on 1D Photonic Crystals (PCs), and Metamaterials. • PI and Co-PI in various projects, from preparing grant applications to performing research, writing reports and presentations at conferences.
3 Jahre und 1 Monat, Sep. 2009 - Sep. 2012
Scientific Consultant
Bonab Uni
• Co-PI of three theoretical projects to design and investigate the optical and electronic properties of 1D Photonic crystals (PCs), and Metamaterials. • Co-supervised four BSc thesis in the scope of laser applications in medicine and dentistry. • Scientific team leader for transferring the technology into industry.
10 Monate, Sep. 2011 - Juni 2012
Research Assistant
Sharif University of Technology
• Implemented systematic analysis for wavelength and intensity impact on biomass. • Mentored two students to design and build a table-top setup to investigate light-biomass interactions.
2 Jahre und 5 Monate, März 2009 - Juli 2011
Technology Transfer Consultant
Self Employed Freelancer
Technology Transfer Consultant for nuts factories, Iran and Turkey. • I gave consulting services to various nuts factories to upgrade their quality and safety production lines by equipping laser scanners to achieve the required ISO certificates for exporting products
1 Jahr und 10 Monate, Sep. 2009 - Juni 2011
Research Assistant
Tabriz University of Medical Sciences
• Developed a theoretical model for simulating the higher orders of eye optical aberrations and we used this method for patients before and after refractive surgeries. • Theoretical investigation of ultra-short pulse lasers penetration depth vs. heating for cornea nano-surgeries.
3 Jahre, März 2008 - Feb. 2011
Chief Technology Officer (CTO)
Varagh & Cartoon
• Co-funded a company to produce cardboard boxes from recycled paper. • Designed the production lines, from ordering to implementing, and production in 2000m2 area. • Tutored the various machines operators, and optimized the production process.
1 Jahr und 7 Monate, März 2009 - Sep. 2010
Research and Development Consultant
Self Employed Freelancer
• Organised and tutored laser workshops (20 hours) for medical students. • Consultant for the surgery department to equip suitable laser devices, and demonstrated devices operations.
8 Monate, Feb. 2009 - Sep. 2009
Research Assistant
Amirkabir University of Technology
• Carried out interdisciplinary research together with dentists. • Synthesized various size gold nanoshells for drug delivery applications. • Investigated early-stage diagnosis of cancerous cells in gum lesions with the aim of pump-probe spectroscopy.
1 Jahr und 5 Monate, Okt. 2007 - Feb. 2009
Scientific Director
Young Researchers & Elite Club
• Co-Organized scientific conferences, and workshops for the students. • Re-structured the membership procedure to expand the beneficial access for more students.
Ausbildung von Hossein Masalehdan
Bis heute 6 Jahre, seit Okt. 2018
Experimental Physics
Universität Hamburg
Experimental Quantum Optics
3 Jahre und 7 Monate, Sep. 2012 - März 2016
Physics
Azarbaijan Shahid Madani University
MSc in Physics, specialised in Optics & Laser, With minor in Chemistry of Nanomaterials. Visiting scholar at Tampere University of Technology, Tampere, Finland
5 Jahre und 9 Monate, Sep. 2006 - Mai 2012
Engineering physics
Islamic Azad University
Specialized in Optics & Laser Minor in Biomedical Engineering (biomaterials)
Sprachen
Englisch
Fließend
Türkisch
Gut
Persian
Muttersprache
Azeri
Muttersprache
Deutsch
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