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Hamad Syed
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Ultrafast confocal fluorescence microscopy beyond the fluorescence lifetime limit
H Mikami, J Harmon, H Kobayashi, S Hamad, Y Wang, O Iwata, K Suzuki, ...
Optica 5 (2), 117-126, 2018
952018
Ultrafast laser ablation in liquids for nanomaterials and applications
SV Rao, GK Podagatlapalli, S Hamad
Journal of nanoscience and nanotechnology 14 (2), 1364-1388, 2014
932014
Trace-level detection of secondary explosives using hybrid silver–gold nanoparticles and nanostructures achieved with femtosecond laser ablation
GK Podagatlapalli, S Hamad, SV Rao
The Journal of Physical Chemistry C 119 (29), 16972-16983, 2015
692015
Fabrication and characterization of aluminum nanostructures and nanoparticles obtained using femtosecond ablation technique
GK Podagatlapalli, S Hamad, S Sreedhar, SP Tewari, SV Rao
Chemical Physics Letters 530, 93-97, 2012
682012
Cost effective nanostructured copper substrates prepared with ultrafast laser pulses for explosives detection using surface enhanced Raman scattering
S Hamad, GK Podagatlapalli, MA Mohiddon, VR Soma
Applied Physics Letters 104 (26), 263104, 2014
672014
Femtosecond ablation of silicon in acetone: tunable photoluminescence from generated nanoparticles and fabrication of surface nanostructures
S Hamad, GK Podagatlapalli, VS Vendamani, SVS Nageswara Rao, ...
The Journal of Physical Chemistry C 118 (13), 7139-7151, 2014
592014
Ultrafast excited-state dynamics and dispersion studies of third-order optical nonlinearities in novel corroles
PT Anusha, D Swain, S Hamad, L Giribabu, TS Prashant, SP Tewari, ...
The Journal of Physical Chemistry C 116 (33), 17828-17837, 2012
592012
Silver nano-entities through ultrafast double ablation in aqueous media for surface enhanced Raman scattering and photonics applications
G Krishna Podagatlapalli, S Hamad, SP Tewari, S Sreedhar, MD Prasad, ...
Journal of Applied Physics 113 (7), 073106, 2013
572013
Femtosecond laser induced breakdown spectroscopy based standoff detection of explosives and discrimination using principal component analysis
ANDVRAOS ABDUL KALAM SHAIK, NAGESWARA RAO EPURU, HAMAD SYED, CHANDU BYRAM
Optics Express 26 (7), 8069-8083, 2018
522018
Instantaneous trace detection of nitro-explosives and mixtures with nanotextured silicon decorated with Ag–Au alloy nanoparticles using the SERS technique
SSB Moram, AK Shaik, C Byram, S Hamad, VR Soma
Analytica Chimica Acta 1101, 157-168, 2020
512020
Effect of oblique incidence on silver nanomaterials fabricated in water via ultrafast laser ablation for photonics and explosives detection
GK Podagatlapalli, S Hamad, MA Mohiddon, SV Rao
Applied Surface Science 303, 217-232, 2014
432014
Influence of picosecond multiple/single line ablation on copper nanoparticles fabricated for surface enhanced Raman spectroscopy and photonics applications
S Hamad, GK Podagatlapalli, SP Tewari, SV Rao
Journal of Physics D: Applied Physics 46 (48), 485501, 2013
432013
Picosecond and femtosecond optical nonlinearities of novel corroles
S Hamad, SP Tewari, L Giribabu, SV Rao
Journal of Porphyrins and Phthalocyanines 16 (01), 140-148, 2012
432012
Femtosecond laser-induced, nanoparticle-embedded periodic surface structures on crystalline silicon for reproducible and multi-utility SERS platforms
S Hamad, SS Bharati Moram, B Yendeti, GK Podagatlapalli, ...
Acs Omega 3 (12), 18420-18432, 2018
392018
Fabrication of nanoparticles and nanostructures using ultrafast laser ablation of silver with Bessel beams
GK Podagatlapalli, S Hamad, MA Mohiddon, SV Rao
Laser Physics Letters 12 (3), 036003, 2015
352015
Morphologically manipulated Ag/ZnO nanostructures as surface enhanced Raman scattering probes for explosives detection
UP Shaik, S Hamad, M Ahamad Mohiddon, VR Soma, ...
Journal of Applied Physics 119 (9), 093103, 2016
332016
Surface enhanced fluorescence from corroles and SERS studies of explosives using copper nanostructures
S Hamad, GK Podagatlapalli, MA Mohiddon, SV Rao
Chemical Physics Letters 621, 171-176, 2015
322015
Synthesis of ultra-small silicon nanoparticles by femtosecond laser ablation of porous silicon
VS Vendamani, S Hamad, V Saikiran, AP Pathak, S Venugopal Rao, ...
Journal of materials science 50, 1666-1672, 2015
312015
Study of tunable plasmonic, photoluminscence, and nonlinear optical behavior of Ag nanoclusters embedded in a glass matrix for multifunctional applications
P Kumar, MC Mathpal, J Prakash, S Hamad, SV Rao, BC Viljoen, ...
physica status solidi (a) 216 (4), 1800768, 2019
272019
Cyclometalated iridium (III) complexes containing 4, 4′-π-conjugated 2, 2′-bipyridine derivatives as the ancillary ligands: Synthesis, photophysics, and computational studies
M Sarma, T Chatterjee, R Bodapati, KN Krishnakanth, S Hamad, ...
Inorganic Chemistry 55 (7), 3530-3540, 2016
252016
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Articles 1–20