Dr. Hullas Sehgal Profile

Dr. Hullas Sehgal

at GE Vernova Advanced Research

SPIE Involvement:

Author

Publications (3)

Proceedings Article | 11 September 2024 Poster + Paper

Capillary-Operated Stable Mesoporous Optical System (COSMOS)

Dhanushkodidurai Mariappan, Denis Brousseau, Greg Radighieri, Sudharsan Kalidoss, Dongil Shin, Hullas Sehgal, Habeebullah Abdulkadir, Sreekar Karnati, Simon Thibault

Proceedings Volume 13094, 130944W (2024) https://doi.org/10.1117/12.3018934

KEYWORDS: Liquids, Porosity, Mirrors, Modeling, Mirror surfaces, Parabolic mirrors, Control systems, Electromagnetism, Device simulation, DARPA, Reflectivity

Read Abstract +

Proceedings Article | 29 August 2008 Paper

Systems approach to identification of feedback enhanced optical tweezers

Hullas Sehgal, Tanuj Aggarwal, Murti Salapaka

Proceedings Volume 7038, 703821 (2008) https://doi.org/10.1117/12.797880

KEYWORDS: Optical tweezers, Particles, Field programmable gate arrays, Beam splitters, System identification, Photodiodes, Signal to noise ratio, Molecules, Objectives, Modulation

Read Abstract +

Proceedings Article | 5 September 2007 Paper

Micro-manipulation using combined optical tweezers and atomic force microscope

Hullas Sehgal, Tathagata De, Saju Nettikadan, Murti Salapaka

Proceedings Volume 6644, 66441L (2007) https://doi.org/10.1117/12.737227

KEYWORDS: Optical tweezers, Atomic force microscopy, Proteins, Microscopes, Atomic force microscope, Head, Molecules, Silicon, Laser optics, Photodiodes

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years