Poornesh P
机构: Associate Professor, Dept. of Physics, MIT,Manipal University.
每年引用次数
引用次数
引用: 1,896
H-指数: 25
I10-指数 : 48
出版物: 93
Improved nonlinear absorption mechanism of tin oxide thin films: Role of strontium doping
MS Bannur , Albin Antony , KI Maddani , Aninamol Ani
Optical Materials 94 294 -298
20
2019
Enhanced photostability and optical nonlinearity of nickel and cobalt organometallic complexes
K.B. Manjunatha , Ravindra Rajarao , P. Poornesh , B.J. Rudresha
Optical Materials 89 494 -497
3
2019
Influence of annealing on the linear and nonlinear optical properties of Mn doped ZnO thin films examined by z-scan technique in CW regime
K.K. Nagaraja , S. Pramodini , P. Poornesh , Ashok Rao
Optical Materials 58 373 -381
22
2016
Influence of electron beam irradiation on nonlinear optical properties of Al doped ZnO thin films for optoelectronic device applications in the cw laser regime
Albin Antony , S. Pramodini , P. Poornesh , I.V. Kityk
Optical Materials 62 64 -71
44
2016
Optical nonlinearity, limiting and switching characteristics of novel ruthenium metal-organic complex
K.B. Manjunatha , Ravindra Rajarao , G. Umesh , B. Ramachandra Bhat
Optical Materials 72 513 -517
23
2017
Influence of Cd on Structure, Surface Morphology, Optical and Electrical Properties of Nano Crystalline ZnS Films
Sumanth Joishy , Albin Antony , P. Poornesh , R.J. Choudhary
Sensors and Actuators A-physical 303 111719
5
2020
Effect of Na doping on photoluminescence and laser stimulated nonlinear optical features of ZnO nanostructures
U.G. Deekshitha , Krithika Upadhya , Albin Antony , Aninamol Ani
Materials Science in Semiconductor Processing 101 139 -148
10
2019
Enhancement of the efficiency of the third harmonic generation process in ZnO:F thin films probed by photoluminescence and Raman spectroscopy
Albin Antony , P. Poornesh , K. Ozga , J. Jedryka
Materials Science in Semiconductor Processing 87 100 -109
12
2018
Improved third harmonic nonlinear optical process upon e-beam irradiation in Cl: ZnO thin films
Albin Antony , P Poornesh , J Jedryka , K Ozga
Materials Science in Semiconductor Processing 114 105077
1
2020
Effect of Rare Earth Ionic Radii on Structural, Electric, Magnetic and Thermoelectric Properties of REMnO3 (RE =Dy, Gd, Eu and Sm)Manganites
B. S. Nagaraja , Ashok Rao , P. Poornesh , G. S. Okram
Journal of Superconductivity and Novel Magnetism 31 ( 7) 2271 -2281
5
2018
Studies on third-order nonlinear optical properties and reverse saturable absorption in polythiophene/poly (methylmethacrylate) composites
P. Poornesh , G. Umesh , P. K. Hegde , M. G. Manjunatha
Applied Physics B 97 ( 1) 117 -124
48
2009
Third-order nonlinear optical response of indigo carmine under 633nm excitation for nonlinear optical applications
S. Pramodini , P. Poornesh
Optics & Laser Technology 63 114 -119
25
2014
Studies on thermally induced third-order optical nonlinearity and optical power limiting response of Azure B under CW He–Ne laser excitation
S. Pramodini , Deepika , Sandhya , Ashok Rao
Optics & Laser Technology 62 58 -62
10
2014
Effect of conjugation length on nonlinear optical parameters of anthraquinone dyes investigated using He–Ne laser operating in CW mode
S. Pramodini , P. Poornesh
Optics & Laser Technology 62 12 -19
42
2014
Nonlinear optical and optical power limiting studies on a new thiophene-based conjugated polymer in solution and solid PMMA matrix
P. Poornesh , Pramod K. Hegde , G. Umesh , M.G. Manjunatha
Optics and Laser Technology 42 ( 1) 230 -236
65
2010
Investigation of third-order nonlinear optical properties of conjugated benzodioxal derivatives
Seetharam Shettigar , P. Poornesh , G. Umesh , B.K. Sarojini
Optics and Laser Technology 42 ( 7) 1162 -1166
28
2010
3,3′-Benzene-1,4-diylbis[1-(substituted)phenylprop-2-en-1-one] derivatives: A new class of materials for third-order nonlinear optical applications
P. Poornesh , K. Ravi , G. Umesh , P.K. Hegde
Optics Communications 283 ( 7) 1519 -1527
41
2010
Nonlinear optical studies on 1,3-disubstituent chalcones doped polymer films
P. Poornesh , Seetharam Shettigar , G. Umesh , K.B. Manjunatha
Optical Materials 31 ( 6) 854 -859
83
2009
Third-order nonlinear optical susceptibilities of new copolymers containing alternate 3,4-dialkoxythiophene and (1,3,4-oxadiazolyl)pyridine moieties
Pramod Kumar Hegde , A. Vasudeva Adhikari , M.G. Manjunatha , P. Poornesh
Optical Materials 31 ( 6) 1000 -1006
21
2009
Third-order nonlinear optical properties of Mn doped ZnO thin films under cw laser illumination
K.K. Nagaraja , S. Pramodini , A. Santhosh Kumar , H.S. Nagaraja
Optical Materials 35 ( 3) 431 -439
170
2013