Md. Sahadat Alam
Md. Sahadat Alam Assistant Professor, Department of Physics

PROFILE


SHORT BIOGRAPHY

Md. Sahadat Alam was born in Gaibandha, Bangladesh on 1987. He completed his B. Sc. (Hons.) and M. S. (Thesis) in Physics from Jahangirnagar University. He secured CGPA 3.80 out of 4 (1st position in order of merit) in B. Sc. (Hons.) and GPA 3.96 out of 4 in M. S. (Thesis) Examinations. He successfully completed his M. S.  thesis under the direct supervision of Prof. Dr. A A Mamun. His thesis was mainly concerned with nonlinear waves in both space and laboratory plasmas. After completing M. S. he joined as a Lecturer in Physics at Mawlana Bhashani Science and Technology University, Tangail, Bangladesh. Currently, he is working as a Assistant Professor of Physics at Jahangirnagar University. He has already published 21 articles in various prestigious peer-reviewed international journals. He attended the 65th Lindau Nobel Laureate Meeting-2015 at Lindau, Germany as an young researcher with 65 Nobel Laureates and 650 young researchers.  He obtained the Amina Ainuddin Memorial Scholarship-2011 and Salahuddin Chowdhury Memorial Scholarship-2011 for securing 1st position in B.Sc. (Hons.) examination 2011.

 To know  about the Mr. Alam's research, please watch the following interview which was taken at Lindau, Germany by DW Bangla TV:

Interview of Mr. Alam at Lindau, Germany

 

RESEARCH INTEREST
Plasma Physics; Dusty Plasma Physics; Nonlinear Waves in Plasmas; Computational Plasma Physics, Nonlinear Optics.

JOURNAL PAPER

Cylindrical and spherical electron-acoustic shock waves in electron-positron-ion plasmas with nonextensive electrons and positrons,

A. Rafat, M. M. Rahman, M. S. Alam, and A. A. Mamun: Communications in Theoretical Physics (IOP Publishing) 63, 243 (2015).

Ion-scale electrostatic nonplanar shock waves in dusty plasmas with two-temperature superthermal electrons,

M. S. Alam, M. M. Masud, and A. A. Mamun: Brazilian Journal of Physics (Springer Publishing) 45, 95 (2015).

Cylindrical and spherical positron-acoustic Gardner solitons in electron-positron-ion plasmas with nonthermal electrons and positrons,

M. M. Rahman, M. S. Alam and A. A. Mamun: Astrophysics and Space Science (Springer Publishing: Netherlands) 352, 193 (2014).

Positron acoustic shock waves in four-component plasmas with nonthermal electrons and positrons,

M. M. Rahman, M. S. Alam and A. A. Mamun: Journal of the Korean Physical Society (Springer Publishing: Korea) 64, 1828 (2014).

Positron-acoustic Gardner solitons and double layers in electron-positron-ion plasmas with nonthermal electrons and positrons,
M. M. Rahman, M. S. Alam and A. A. Mamun: The European Physical Journal Plus (Springer Publishing: EU) 129, 84 (2014).
Cylindrical and spherical dust-ion-acoustic modified Gardner solitons in dusty plasmas with two-temperature superthermal electrons,
M. S. Alam, M. M. Masud, and A. A. Mamun: Plasma Physics Reports (Springer Publishing: Russia) 39, 1011 (2013).
Effects of bi-kappa distributed electrons on dust-ion-acoustic shock waves in dusty superthermal plasmas,
M. S. Alam, M. M. Masud, A. A. Mamun: Chinese Physics B (IOP Publishing: China) 22, 115202 (2013).
Effects of two-temperature superthermal electrons on dust-ion-acoustic solitary waves and double layers in dusty plasmas,

M. S. Alam, M. Masud, and A. A. Mamun: Astrophysics and Space Science (Springer Publishing: Netherlands) 349, 245 (2014).

Roles of superthermal electrons and positrons on positron-acoustic solitary waves and double layers in electron–positron–ion plasmas,

M. S. Alam, M. J. Uddin, M. M. Masud and A. A. Mamun: Chaos: An Interdisciplinary Journal of Nonlinear Science (AIP Publishing: USA), 24, 033130 (2014).

Nonplanar positron-acoustic Gardner solitary waves in electron-positron-ion plasmas with superthermal electrons and positrons,

M. J. Uddin, M. S. Alam, and A. A. Mamun: Physics of Plasmas (AIP Publishing) 22, 022111 (2015).

Instability Analysis of Obliquely Propagating Positron-Acoustic Solitary Waves in Superthermal Plasmas,

M. J. Uddin, M. S. Alam, M. M. Masud and A. A. Mamun: IEEE Transactions on Plasma Science (IEEE Publishing: USA), 43, 985 (2015).

Higher-order nonlinear equations for the electron-acoustic waves in a nonextensive electron-positron-ion plasma,

A. Rafat, M. M. Rahman, M. S. Alam, and A. A. Mamun: Astrophysics and Space Science (Springer Publishing: Netherlands) 358, 1-9 (2015).

Positron-acoustic shock waves associated with cold viscous positron fluid in superthermal electron-positron-ion plasmas,

M. J. Uddin, M. S. Alam, and A. A. Mamun: Physics of Plasmas (AIP Publishing) 22, 062111 (2015).

Electrostatic Nonplanar Positron-Acoustic Shock Waves in Superthermal Electron-Positron-Ion Plasmas,

M. J. Uddin, M. S. Alam, and A. A. Mamun: Communications in Theoretical Physics (IOP Publishing) 63, 754 (2015).

Cylindrical and Spherical Positron-Acoustic Shock Waves in Nonthermal Electron-Positron-Ion Plasmas,

M. M. Rahman, M. S. Alam and A. A. Mamun: Brazilian Journal of Physics (Springer Publishing) 45, 314 (2015).

Nonlinear propagation of Electron-acoustic waves in a nonextensive electron-positron-ion plasma,

A. Rafat, M. M. Rahman, M. S. Alam and A. A. Mamun: Journal of the Korean Physical Society (Springer Publishing: Korea) 66, 941 (2015).

Positron-acoustic solitary waves in a magnetized electron-positron-ion plasma with nonthermal electrons and positrons,

M. M. Rahman, M. S. Alam and A. A. Mamun: Astrophysics and Space Science (Springer Publishing: Netherlands) 357, 36 (2015).

Effects of nonextensivity on the electron-acoustic solitary structures in a magnetized electron-positron-ion plasma,

A. Rafat, M. M. Rahman, M. S. Alam and A. A. Mamun: Plasma Physics Reports (Springer Publishing: Russia) in press,  (2016).


CONFERENCE PAPER

Conference Papers,
  1. M. S. Alam, M. M. Masud, A. A. Mamun: Properties of Dust-Ion-Acoustic Shock Waves in Dusty Superthermal Plasmas in Presence of Two-Temperature Electrons; Conference Venue: Bangladesh Atomic Energy Commission (Dhaka); Organized By: Bangladesh Physical Society (Bangladesh); Abstract Published (2012).
  2. M. J. Uddin, M. S. Alam, A. A. Mamun: Influence of Superthermal Electrons and Positrons on Nonplanar Positron-Acoustic Gardner Solitary waves in four-Component Plasmas; Conference Venue: Bangladesh Atomic Energy Commission (Dhaka); Organized By: Bangladesh Physical Society (Bangladesh); Abstract Published (2014).

BOOK

Dust-Ion-Acoustic Waves in Dusty Plasmas with Superthermal Electrons,

Md. Sahadat Alam: LAP LAMBERT Academic Publishing (Germany), ISBN-10:3659509523 (2013).


Academic Info

Institute: Jahangirnagar University, Savar, Dhaka-1342, Bangladesh
Period: 2007-2011

B. Sc. (Hons.) in Physics
Result in CGPA: 3.80 (out of 4) 

 Obtained Scholarship:

  • Amina Ainuddin Memorial Scholarship-2011 for securing 1st position in B.Sc. (Hons.) examination 2011.
  • Salahuddin Chowdhury Memorial Scholarship-2011 for securing 1st position in B.Sc. (Hons.) examination 2011.
  • University Scholarship
Institute: Jahangirnagar University, Savar, Dhaka-1342, Bangladesh
Period: 2011-2012

M. Sc. (Thesis) in Physics
Result in GPA: 3.96 (out of 4)

                                                                                                                                                                                                                                                                                                                                                                                      

Experience

Organization: Mawlana Bhashani Science and Technology University, Santosh, Tangail-1902, Bangladesh
Position: Lecturer in Physics
Period: 16th March 2014 - 09th August 2014

Courses Taken: Statistical Mechanics; Physics I.

 

Organization: Jahangirnagar University, Savar, Dhaka-1342, Bangladesh
Position: Lecturer in Physics
Period: 10th August 2014 - Present

 Courses Taken: Properties of Matter & Waves; Astronomy and Cosmology; Nuclear Physics I; Mathematical Physics; Physics Practical I; Physics Practical II.

 

 

Activity

Organization: Jahangirnagar University, Savar, Dhaka-1342, Bangladesh
Position: Lecturer in Physics
Period: 10th August 2014 - Present

Courses Taken:

  • Electrodynamics
  • Astronomy & Cosmology
  • Nuclear Physics I
  • Mathematical Physics
  • Physics Practical I
  • Physics Practical II
Organization: M. M. H. Hall, Jahangirnagar University
Position: Assistant House Tutor
Period: 24th September 2014 - May 2015

Contact

Md. Sahadat Alam

Assistant Professor
Department of Physics
Jahangirnagar University, Savar, Dhaka-1342, Bangladesh.
Cell Phone: +8801724075789;
Work Phone: +880-2-7791045-51, Ext: 1426
Email: soyon@juniv.edu , soyonplasma@gmail.com