| Issue Date | Title | Author(s) |
 | 2019 | Breaking diffraction limit of far-field imaging via structured illumination bessel beam microscope (SIBM) | Perinchery, Sandeep Menon; Haridas, Aswin; Shinde, Anant; Buchnev, Oleksandr; Murukeshan, Vadakke Matham |
| 2016 | Design and simulation of GRIN objective lenses for an imaging fiber based speckle metrology system | Prasad, A. S. Guru; Haridas, Aswin; Chan, Kelvin H. K.; Murukeshan, V. M.; Prabhathan, P. |
| 2017 | Experimental investigations and parametric studies of surface roughness measurements using spectrally correlated speckle images | Prabhathan, Patinharekandy; Song, Chaolong; Haridas, Aswin; Prasad, Guru; Chan, Kelvin H. K.; Murukeshan, Vadakke Mataham |
| 2018 | Flexible optical fiber probe for surface roughness evaluation of internal channels in additively manufactured components | Subbarao, Guru Prasad Arudi; Haridas, Aswin; Patinharekandy, Prabhathan; Kapur, Pulkit; Chan, Kelvin; Matham, Murukeshan Vadakke |
| 2017 | A fractal image analysis methodology for heat damage inspection in carbon fiber reinforced composites | Murukeshan, V. M.; Haridas, Aswin; Crivoi, Alexandru; Prabhathan, P.; Chan, Kelvin |
| 2017 | Fractal speckle image analysis for surface characterization of aerospace structures | Haridas, Aswin; Crivoi, Alexandru; Prabhathan, P.; Chan, Kelvin; Murukeshan, Vadakke Matham |
| 2017 | Intensity and contrast based surface roughness measurement approaches for rough and shiny surfaces | Prabhathan, P.; Song, Chaolong; Haridas, Aswin; Prasad, Guru; Chan, Kelvin |
| 2019 | Investigation into micro and nano scale optical metrology for shiny surfaces and difficult to access aircraft engine components | Haridas, Aswin |
| 2020 | Long working distance high resolution reflective sample imaging via structured embedded speckle illumination | Haridas, Aswin; Perinchery, Sandeep Menon; Shinde, Anant; Buchnev, Oleksandr; Murukeshan, Vadakke Matham |
| 2018 | Surface roughness evaluation of additive manufactured metallic components from white light images captured using a flexible fiberscope | Haridas, Aswin; Matham, Vadakke Murukeshan; Crivoi, Alexandru; Patinharekandy, Prabhathan; Jen, Tan Ming; Chan, Kelvin |
| 2020 | Surface roughness mapping of large area curved aerospace components through spectral correlation of speckle images | Haridas, Aswin; Prabhathan, P.; Pulkit, K.; Chan, Kelvin; Murukeshan, Vadakke Matham |
