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Colgate University: Physics & Astronomy Seminar

  • Colgate University Ho Science Center, 101 1819 Oak Drive Hamilton, NY, 13346 United States (map)

Visiting Assistant Professor Abdel Isakovic will speak on the topic: Quantum and Biochemical Sensing with a GaAs Diode.

Miniaturisation of large diagnostic tools, such as Magnetic Resonance Imaging (MRI) is important for efficient, low cost healthcare diagnostics. We show how a hyperfine interaction could be utilized to detect countably small number of water protons on a chip, using modulation doped GaAs LED.

While designing, characterizing and improving this sensor, we also managed to develop molecular electronics based method of detecting amino acids and other biochemically relevant molecules.