Editor-in-Chief : V.K. Rastogi
Asian Journal of Physics Vol. 30 Nos 10 & 11 (2021) 1573-1591 High accuracy surface roughness measurements utilizing evanescent illuminationF M Sciammarella, C A Sciammarella and L Lamberti Abstract This paper describes a novel optical methodology to characterize surface roughness…
Asian Journal of Physics Vol. 30 Nos 10 & 11 (2021) 1547-1572 Micro and nano scale optical metrology for shiny surfaces and difficult to access aircraft engine components – A review Aswin Haridas and Murukeshan Vadakke Matham Industrial production has…
Asian Journal of Physics Vol. 30 Nos 10 & 11 (2021) 1527-1546 Tilt measurement using interferometry – An overviewA R Ganesan and V C Pretheesh Kumar Abstract Optical techniques are the most sensitive tools for the precise measurement of angles…
Asian Journal of Physics Vol. 30 Nos 10 & 11 (2021) 1521-1526 Interferometric metrology in spatially quasi-incoherent lightM Sjödahl, V Dembele, J Wahl and K Ramser Abstract The purpose of this paper is to re-visit two interferometric techniques that utilize…
Asian Journal of Physics Vol. 30 Nos 10 & 11 (2021) 1513-1520 Graphics processing unit assisted space-frequency method for high-speed defect propagation analysis from fringe patternsAnkur Vishnoi and Gannavarpu Rajshekhar Abstract In non-invasive optical metrology, high-speed defect propagation analysis from…
Asian Journal of Physics Vol. 30 Nos 10 & 11 (2021) 1493-1511 Instrumented indentation combined with optical techniques: challenges and achievements for residual stress and pile-up measurementsM R Viotti Abstract This paper presents research activities developed during the last 10…
Asian Journal of Physics Vol. 30 Nos 10 & 11 (2021) 1483-1492 Holographic conversion of optical modesY Miyamoto Abstract Holography is an important method in generating and detecting spatial optical modes with rotational symmetry. This paper gives a review of…
Asian Journal of Physics Vol. 30 Nos 10 & 11 (2021) 1475-1482 Defect detection in honeycomb sandwich structures using time-average digital holographyBinu P Thomas, S Annamalai Pillai and C S Narayanamurthy Abstract Honeycomb sandwich bonded constructions are extensively being used…
Asian Journal of Physics Vol. 30 Nos 10 & 11 (2021) 1465-1474 Design of finite impulse response filter for hologram demodulation in digital holographic microscopyPascal Picart and Silvio Montresor Abstract This paper proposes a direct computation method for the diffraction…
Asian Journal of Physics Vol. 30 Nos 10 & 11 (2021) 1457-1463 Single-shot digital holography with no or less prominent twin-images based on random phase modulationTakanori Nomura Abstract Digital holography is one of the typical applications of computational optical sensing…