Author

R. S. Sirohi

Observed names: R S Sirohi, R.S Sirohi, R.S. Sirohi, RS Sirohi

Observed institutions: Physikalisch-Technische Bundesanstalt, Carl von Ossietzky Universität Oldenburg, Kharazmi University, Shobhit University, Rose–Hulman Institute of Technology, Indian Institute of Technology Madras, Bharat Heavy Electricals (India), Anna University, Chennai, Netaji Subhas University of Technology, Amity University Jaipur, Barkatullah University, Case Western Reserve University, Indian Institute of Technology Indore, Indian Institute of Technology Delhi, University of Pennsylvania

OpenAlex ID: A5111265817

Single-slit diffraction of an optical beam with phase singularity

2008 · Devinder Pal Ghai, P. Senthilkumaran, et al. · Optics and Lasers in Engineering · 148

Characterization of surface topography by confocal microscopy: I. Principles and the measurement system

2000 · Ganesha Udupa, M Singaperumal, et al. · Measurement Science and Technology · 120

Use of spatial phase shifting technique in digital speckle pattern interferometry (DSPI) and digital shearography (DS)

2006 · Basanta Bhaduri, N. K. Mohan, et al. · Optics Express · 105

Electrochemical Ellipsometric Study of Gold

1969 · R. S. Sirohi, M. A. Genshaw · Journal of The Electrochemical Society · 80

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Detection of phase singularity using a lateral shear interferometer

2008 · Devinder Pal Ghai, Sunil Vyas, et al. · Optics and Lasers in Engineering · 74

Achromatic phase shifting by a rotating polarizer

1998 · S.Suja Helen, M.P. Kothiyal, et al. · Optics Communications · 59

Spatial phase shifting for pure in-plane displacement and displacement-derivative measurements in electronic speckle pattern interferometry (ESPI)

1997 · R. S. Sirohi, J. Burke, et al. · Applied Optics · 54

Simultaneous measurement of slope and curvature with a three-aperture speckle shearing interferometer

1984 · D. K. Sharma, R. S. Sirohi, et al. · Applied Optics · 51

Characterization of surface topography by confocal microscopy: II. The micro and macro surface irregularities

2000 · Ganesha Udupa, M Singaperumal, et al. · Measurement Science and Technology · 44

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Improved techniques of collimation testing

1988 · M.P. Kothiyal, R.S. Sirohi, et al. · Optics & Laser Technology · 44

Surface fluctuation scattering using grating heterodyne spectroscopy

1982 · R. V. Edwards, R. S. Sirohi, et al. · Applied Optics · 38

Enhancement of sensitivity in in-plane measurement in speckle photography

1986 · C. Joenathan, R. S. Sirohi · Applied Optics · 34

Setting sensitivity in Talbot interferometry with modified gratings

1991 · M.P. Kothiyal, K.V. Sriram, et al. · Optics & Laser Technology · 32

Speckle shearing interferometry: a new method

1982 · R. Krishna Murthy, R. S. Sirohi, et al. · Applied Optics · 29

An Ellipsometric Study of Chromium Passivation

1971 · M. A. Genshaw, R. S. Sirohi · Journal of The Electrochemical Society · 28

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Phase shifting by a rotating polarizer in white-light interferometry for surface profiling

1999 · S. Suja Helen, M. P. Kothiyal, et al. · Journal of Modern Optics · 27

Vortex lattice generation using interferometric techniques based on lateral shearing

2009 · Devinder Pal Ghai, Sunil Vyas, et al. · Optics Communications · 25

Adaptive helical mirror for generation of optical phase singularity

2008 · Devinder Pal Ghai, P. Senthilkumaran, et al. · Applied Optics · 23

Michelson interferometers in tandem for array generation

1994 · P. Senthilkumaran, R.S. Sirohi · Optics Communications · 23

Real-time comparative Digital Speckle Pattern Interferometry

1987 · A.R. Ganesan, C. Joenathan, et al. · Optics Communications · 23

Shearograms of an optical phase singularity

2007 · Devinder Pal Ghai, P. Senthilkumaran, et al. · Optics Communications · 22

New Method Of Contouring Using Digital Speckle Pattern Interferometry (DSPI)

1989 · A. R. Ganesan, R. S. Sirohi · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 22

White-light interferometry with polarization phase-shifter at the input of the interferometer

2000 · S. Suja Helen, M. P. Kothiyal, et al. · Journal of Modern Optics · 20

Lateral shear interferometry with holo shear lens

1984 · C. Joenathan, R.K. Mohanty, et al. · Optics Communications · 20

Speckle-shear interferometry with double dove prisms

1983 · R.K. Mohanty, C. Joenathan, et al. · Optics Communications · 20

Works count: 188

Citation count: 1,960

H-index: 22

I10-index: 59