“Raaj has all of the qualities that I look for in a software developer: he is very bright, adaptable, a quick study, energetic, dependable, and fun to work with. Raaj was able to jump into our on-going platform development project and very quickly understand how things worked, from our development tools and methodologies to the architecture and underlying business drivers. He is very responsible and has a natural curiosity that helps him to embrace new technologies and ways of doing things. He is also able to juggle multiple tasks simultaneously, which makes him all the more valuable. I enjoy having Raaj on my team, and consider him to be a friend.”
Raaj Rajmangal
New York, New York, United States
547 followers
500+ connections
New York, New York, United States
547 followers
500+ connections
About
Experienced Head Of Technology with a demonstrated history of working in the computer software industry. Skilled in Computer Repair, PHP, C++, Databases, and LabVIEW. Strong engineering professional with a BS/MS focused in Electrical Engineering from Polytechnic Institute of NYU.
Experience
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Education
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Tau Beta Pi, Eta Kappa Nu, IEEE
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Patents
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Syringe-Based Whispering Gallery Mode MicroResonator MicroFluidic BioChem Sensor
Issued US US 8,886,270 B2
See patentA sensor for determining the presence or concentration of a target substance in a body fluid, the sensor comprising:
a) a syringe including 1) a needle, 2) a barrel fluidly coupled with the needle, and 3) a plunger adapted to fit within and be slideable within the barrel; and
b) an assembly provided within the needle of the syringe and including 1) an optical carrier having a reflective distal end, and 2) at least one resonator coupled with the optical carrier and provided with…A sensor for determining the presence or concentration of a target substance in a body fluid, the sensor comprising:
a) a syringe including 1) a needle, 2) a barrel fluidly coupled with the needle, and 3) a plunger adapted to fit within and be slideable within the barrel; and
b) an assembly provided within the needle of the syringe and including 1) an optical carrier having a reflective distal end, and 2) at least one resonator coupled with the optical carrier and provided with receptors adapted to selectively capture the target substance. -
Plasmonic enhancement of whispering gallery mode biosensors
Issued US US20120069331A1
See patentA sensor for determining the presence or concentration of a target entity in a medium is described, and includes (a) an optical waveguide; (b) a microresonator optically coupled with the optical waveguide such that light within the optical waveguide induces a resonant mode within the microresonator at an equator region (or a mode volume); and (c) at least one plasmonic nanoparticle adsorbed onto a surface area of the microresonator within the equator region (or the mode volume) such that light…
A sensor for determining the presence or concentration of a target entity in a medium is described, and includes (a) an optical waveguide; (b) a microresonator optically coupled with the optical waveguide such that light within the optical waveguide induces a resonant mode within the microresonator at an equator region (or a mode volume); and (c) at least one plasmonic nanoparticle adsorbed onto a surface area of the microresonator within the equator region (or the mode volume) such that light inducing a resonant mode within the microresonator also causes a plasmonic resonance in the at least one plasmonic nanoparticle. Detection methods for using such sensors are also described. Finally, methods, involving the use of carousel forces, for fabricating such sensors are also described.
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