Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Mahreen Akram"'
Autor:
Rana Muhammad Ayub, Shazia Bashir, Asadullah Dawood, Ebenezer Bonyah, Abdul Hamid Ganie, Khaliq Mahmood, Nisar Ahmad Koka, Asma Hayat, Mahreen Akram, Syed Zuhaib Haider Rizvi
Publikováno v:
AIP Advances, Vol 14, Iss 5, Pp 055212-055212-11 (2024)
Spatial confinement effects offered by a blocker on the laser-induced plasma parameters of titanium (Ti) are evaluated using the Optical Emission Spectroscopy technique. Nd:YAG (1064 nm, 10 ns) laser is used as an irradiation source. To observe the s
Externí odkaz:
https://doaj.org/article/71aea19e3aca49ad932cceb885cdeb3c
Autor:
Maira Razzaq, Shazia Bashir, Mahreen Akram, Khaliq Mahmood, Tayyaba Sajid, Mubashir Javed, Munim Sarwar
Publikováno v:
Results in Optics, Vol 10, Iss , Pp 100335- (2023)
Laser ablated Mg plasma was generated by employing Nd-YAG laser (532 nm, 10 ns). Faraday cups with Electric and Magnetic probes have been employed to evaluate axial plasma parameters and Self-Generated Electric and Magnetic Fields (SGEMFs) at various
Externí odkaz:
https://doaj.org/article/a9a1fc039bfb42a393d669218a390d10
Autor:
Shahzeb Ahmad, Shazia Bashir, Mahreen Akram, Rizwan Amir, Muhammad Shahid Rafique, Wolfgang Husinsky, Mubashir Javed
Publikováno v:
Surface and Interface Analysis. 55:113-126
Autor:
Rizwan Amir, Shazia Bashir, Mahreen Akram, Muhammad Shahid Rafique, Mubashir Javed, Khaliq Mahmood, Wolfgang Husinsky, Shahzeb Ahmad
Publikováno v:
Radiation Effects and Defects in Solids. 177:706-726
Autor:
Shazia Bashir, Mahreen Akram, Asma Hayat, Waris Ghani, Shariqa Hassan Butt, Khaliq Mahmood, Muhammad Shahid Rafique, Uzma Khalique, null Faizan-ul-Haq
Publikováno v:
IEEE Transactions on Plasma Science. 50:1206-1217
Autor:
Ahsan Kaleem, Shazia Bashir, Mahreen Akram, Rizwan Amir, Khaliq Mahmood, Muhammad Shahid Rafique, Shahzad Naseem, Saira Riaz, Munim Sarwar, Adnan Tariq
Publikováno v:
Applied Physics A. 128
Autor:
Amna Batool, Asma Hayat, Shariqa Hassan Butt, Zulaikha Irfan, Mahreen Akram, Rana Ayub, Shazia Bashir, Khaliq Mahmood
Publikováno v:
Laser and Particle Beams. 38:84-93
The plasma parameters of laser-ablated Zirconium (Zr) using a Langmuir probe technique have been investigated by employing a Q-switched Nd:YAG laser (532 nm, 6 ns) at various irradiances ranging from 8.6 to 15.5 GW/cm2. All the measurements have been
Autor:
Rana Muhammad Ayub, Shazia Bashir, Khaliq Mahmood, Asma Hayat, Asma Ashraf, Mahreen Akram, Mubashir Javed, Nazli Fatima
Publikováno v:
Optik. 266:169566
Autor:
Asma Hayat, Mahreen Akram, Arshad Mahmood, Muhammad Rafique, Shazia Bashir, Faizan-ul-Haq, Khaliq Mahmood
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 448:61-69
Atomic Force Microscope (AFM), X-ray Diffraction (XRD), four point probe and micro hardness techniques are utilized for studying the surface, structural, electrical and mechanical properties of ions beam irradiated nanostructured zirconium nitride (Z
Publikováno v:
Journal of the Optical Society of America B. 39:1986
The number density, temperature, and kinetic energy of laser-induced Zr plasma species have been evaluated experimentally under ultra-high vacuum conditions as a function of 1 to 4 cm axial distances of the plume at laser irradiances ranging from 4.5