Instructor name:-  Warga Chegeno

College:- Natural  and Computational Science

Department:-   Physics

                Address:-  Wolkite

                 Cellphone number:- +251 913295332

                  Institution e-mail:-   This email address is being protected from spambots. You need JavaScript enabled to view it.
                                                                                                                                                      

Instructor Biography: - Born on June 01, 1985 at Agena, Ethiopia.  Went to Yesray  elementary school at the age of six. Attend grade ten and nine at Agena secondary school and then Emdibr Compressive secondary school to accomplish high school education. Attend bachelor degree program at Haramaya University from December, 2005 to July, 2007. Employed at Shashogo Secondary School, Shashogo, Ethiopia on August,  2007.  Then proceeded to Wellega University, Ethiopia and worked from 2008 to 2014 including graduate program Study at Addis Ababa University Department of Physics with specialization on Statistical Physics. From November 09, 2014 is staff at Physics department Wolkite University, Ethiopia.

Deliver many Physics and related courses to undergraduate physics, chemistry, and mathematics and Geology department students.  Established physics laboratory with working manual to the students. Played big roles on designing and running community service program that Wolkite University is offering to the society around especially on the school enhancement side.  

Research interest:-

no

Research area

Detail explanation

2

Energy

Working on efficiency of material/ system for energy production, transmission and storage focused on green energy technology.

3

Biophysics

Molecular dynamics

3

Dynamics of system 

Particle transport model for the study of interacting system on a biological system and environmental  safeguard

 

 

 

 

Journal publication

  1. Mulugeta B. Tolosa A.  Mekuannet  A.  Warga Ch. Efficiency, Power and Period of a model quantum heat engine working in a finite time. APS , 2016, V16

Ongoing community project

  1. Teaching Workshop and Seminar for the enhancement of quality education on high school.
  2. Instructor name:

    Sisay Shewamare (PhD)

    College:

    Natural and Computational Sciences

    Department:

    Physics

    Address:

    Wolkite University

     Cell phone number:

    +251 914 315556

    Institution

    Wolkite university

    Institutional mail:

    This email address is being protected from spambots. You need JavaScript enabled to view it.  

     Instructor biography: -  

    Name  Sisay Shewamare      

    Date of Birth   : 11-09-1968.

    Sex  : Male

    Nationality   : ETHIOPIAN.

    Passport Number : EP0297041.

    Marital Status : Married.

    Name of the Spouse : ADUGNASH SYOUM    

    Children     : EFRATA SISAY [DAOUGHTER];

                   : YONATAN SISAY [SON]

    OBJECTIVES

    • To take up challenging problems in frontier areas of research in applied science with specific technological applications.
    • To cater to the academic needs of students and to shape their future towards the success in the current competitive scenario.
    • To execute the responsibilities of the job assigned with dedication and determination to achieve the targets.

     

    ACADEMIC PROFIL

    • Higher Education Leadership Diploma
    • PhD:     from Addis Ababa University Obtain Excellent Grade July 2013
    • M.Sc. Physics:  fromAddis Ababa University obtaining B+ Grade {First Class}, Ethiopia – Aug 2001.
    • B.Sc. Physics:  fromAddis Ababa University, Ethiopia – Aug 1989.
    • Diploma Teachers Education:  fromJimma University, Ethiopia 2003-2004
    • Basic education from Shimeles Habite Senior Secondary school,Addis Ababa Ethiopia

     EXPERIENCE PROFILE

    1. Name of Organisation

    Wolkite University

     

    Main Responsibilities / Job Description

    Research and Community service Vice President/ Lead the preparations of plans of activities of units accountable to RCSUIL (research community service and university industry linkage) and supervise the implementation of the plans;

    Establish national and international linkages in accordance with RCSUIL responsibility and monitor their implementation.

     

    Position/job title

    Academic Affairs Vice President and

     Research and Community service Vice President

    Start date & end date

    November  2014 – Till Date

     

    Type of Work (PT/FT)

    Full Time

     

    2. Name of Organisation

     

    Department of Physics,

    Jimma University, Jimma, Ethiopia.

     

     

    Main Responsibilities / Job Description:

     

    • Taught all undergraduate subjects of B.Sc. Physics Honours Program using systematic plan of lectures and conducted laboratory sessions.
    • Involved in the preparation, conduction and evaluation of the examination tests (Both Theory and Practical).
    • Participated in the College Administrative Meetings, Educational Conferences and Teacher Training workshops.
    • Also advised the students on Course selection and Individual career Decisions.
    • Actively engaged in the Establishment of Physics Laboratory.
    • Teaching and advising postgraduate students

    Served in various administrative positions

    Position/Job title

    Assistant registrar, Head of Physics Department /Lecturer

    Start date & end date

    Sep 2001 – November 2014

     

    Type of Work (PT/FT)

    Full Time  

    3. Name of Organisation

    Government Senior Secondary School, Agaro/Li mu, Jimma Zone, Ethiopia

    Main Responsibilities / Job Description:

    ALL THE DUTIES OF THE HEAD OF THE DEPARTMENT IN A SCHOOL APART TEACHING PHYSICS.

    Position/Job title

     Head of Physics Department  and  instructor

    Start date & end date

    Sep 1989 – June  1999

     

    Type of Work (PT/FT)

    Full Time  

    Instructor name:

    Tesfaye Assefa

    College:

    Natural and Computational Sciences

    Department:

    Physics

    Address:

     

     Cell phone number:

    +251945260128

    Institution

     

    Institutional mail:

    This email address is being protected from spambots. You need JavaScript enabled to view it.

    Instructor biography: - 

    • I am currently Serving at the job post of Lecturer at the Department of Physics of Wolkite University. I was graduated with MSc. Degree in Physics from Addis Ababa University in August, 2007. My graduate thesis work was on the study of Fluorescence spectra of Co(II) complexes with ninhydrin derived Schiff bases of amino acids (glycine and alanine) that are known to have antimicrobial activity. The study has shown, the metal complexes have strong excitation and emission spectra at two wavelengths that correspond to two equilibrium structures. I am familiar with experimental and theoretical techniques in optical and LASER spectroscopy. I have teaching experience of more than fourteen years in three universities.
    • My future interest is to work on optical methods of various spectroscopic methods to determine properties and characteristics of molecular and atomic systems for different applications in physics and Biophysics. My most peculiar interest is to understand the nature of life and its complex mechanisms that arise due to a result of many factors which makes the science unpredictable and nominal. Optical methods give a lot of advantages to study such properties without invasive actions that change the conditions of the experiments.
    • Research interest: -

    no

    Research area

    Detail explanation (maximum 50 word)

    1

    LASER Spectroscopy

    Optical spectroscopy, Photonics and Bio-photonics

    2

    Quantum Theory

    Quantum interpretations, quantum information and quantum computation

    3

    Material Science

    Alloys and Biomaterials

        Publication

    no

    Article/journal/book/chapter name  

    Web Link

    1

    MSC Thesis

    http://etd.aau.edu.et/handle/123456789/1386/browse?type=author&order=ASC&rpp=10&value=Tesfaye%2C+Assefa

    2

     

     

    3

     

     

      Ongoing research project

    no

    Ongoing research /community/project name

     

    Detail explanation (maximum 50 word )

    Working area and finishes d date

    Remark

    1

    On Quantum Reality

    Review study on the objective and subjective natures of Quantum Mechanics

    In progress

     

    2

    On Solar irradiance sustainability in Guragea Zone

    A study on sustainability of solar irradiance for household energy source in Guragea zone

    In progress

     

    3

    Survey of House Hold Energy Consumption in Guragea Zone

     

    A study for identification of major energy sources in rural areas of Guragea zone and their environmental impacts

    In Progress

     

    4

    Relativistic Light Cone and Causality 

    Review study on cause and effect relations of events in light cone according to special theory of relativity

    In progress

     

       Research interest:-

    no

    Research area

    Detail explanation (maximum 50 word )

    2

    Optical properties of  composite particles

    Considering noble metals and semiconductor particle interacting with external electromagnetic filed to study their optical properties to apply in optically bistabilities 

    3

     

     

    3

     

     

        Article/journal/book/chapter publication

    no

    Article/journal/book/chapter name  

    Web Link

    1

    Effect of an Intermediate Meta Stable State on the Escape Rate of a Brownian Particle

    • MSc. Thesis Submitted to Addis Ababa University

     

    2

    Site Survey for Practicum and CBTP Implementation at Jimma University,

    • Ethiopian Journal of Education and Sciences, Vol.1.

     

    3

    Pragmatic Constraints, Affecting the Teacher Efficacy in Ethiopia-Analytical Comparison with India,

    • J. Educ. & Sc. Vol. 3 No. 2 March, 2008

    4

    OPTICAL PROPERTIES OF METAL/DIELECTRIC

    COMPOSITES WITH PASSIVE AND ACTIVE HOST

    MATRICES

    • PhD  Thesis Submitted to Addis Ababa University

     

    5

    Induced Optical Bistability in a Composite of Ellipsoidal Metal/Dielectric Nanoparticles of Dielectric Core

    • Universal Journal of Physics and Application Vol. 10(2),pp.49-57, DOI: 10.13189/ujpa.2016.100204

    6

    Interfacial Layer Effects on the Enhancement Factor of Local Field and Optical Induced Bistability in Small Spherical Metal/Dielectric Composites

    • Universal Journal of Physics and Application Vol. 9(3),pp.135-140,DOI: 10.13189/ujpa.2015.090301

    7

    Two optical bistability domains in composites of metal nanoparticles with nonlinear dielectric core,

    • Physica B Condensed Matter 407(24):4837–4842 · December 2012

    8

    Original Research Article , Slow and fast light in metal/dielectric composites with passive and active host matrix

    • Physica B: Condensed Matter, Volume 426, 1 October 2013, Pages 52-57

    9

    Photo luminescence from GaAs nano structures

    • International Journal of Physical Sciences   13 January, 2015

    10

    The Role of Precursor and Reaction Temperature to Produce ZnO nanostructures with Different Geometry

    • International Journal of Photonics and Optical Technology Vol. 2, Iss. 4, pp: 38-42, Dec. 2016

     

    11

    Book for e-learning

    Statistical Physics

    • African Virtual University

    12

    Book for e-learning

    Properties of Matter

    • African virtual University

    Ongoing research /community work/project

    no

    Ongoing  research /community/project name

     

    Detail explanation (maximum 50 word )

    Working area and finishes d date

    Remark

    1

    EFFECTS OF INTERFACIAL LAYER ON REFRACTIVE INDEX AND PROPAGATION OF WAVES IN SMALLSPHERICAL METAL/ DIELECTRIC COMPOSITE

     

     

     

    2

    Refractive index and Propagation of Light in Nanoellipsoidal Metal and Dielectric Composite

     

     

     

    3

     

     

     

     

    Instructor name:

    Deresse Ahmed

    College:

    Natural and Computational Sciences

    Department:

    Physics

    Address:

    Wolkite

     Cell phone number:

    +251914356981

    Institution

    Wolkite University

    Institutional mail:

    This email address is being protected from spambots. You need JavaScript enabled to view it.  

    This email address is being protected from spambots. You need JavaScript enabled to view it.

    Personal mail:

    This email address is being protected from spambots. You need JavaScript enabled to view it.

    • Instructor biography: -  

    Deresse Ahmed did his undergraduate study in applied physics at Dilla University in 2013. He was employed as a Graduate Assistant during the year 2013 at Wolkite University. He then went to Addis Ababa University, College of Natural and Computational Sciences for his graduate study for two years and received his master’s degree in 2017 by Experimental Quantum Optics. Deresse returned to Wolkite University immediately after graduation and became a Lecturer at Wolkite University.

    • Research interest: -

    No

    Research area

    Detail explanation (maximum 50 word )

    1

    Experimental biomedical optics (Biophysics):

    Biomedical Optics in sickle cell disorder and in human carcinoma (cancer cell).

    2

    Quantum optics:

    Foundations of quantum mechanics, theoretical quantum optics and atomic physics as well as quantum information and condensed matter theory.

    3

    Laser physics.

    Application of laser for Medicine

        Article/journal/book/chapter publication

    No     

    Article/journal/book/chapter name  

    Web Link

    1

    Laser Trapping Ionization of Human RBCs with Four Hemoglobin Types: Preliminary study of Hemoglobin Quantitation.

     

     Instructor name:-  Berhanu Aragie

    College:- Natural  and Computational Science

    Department:- Physics

                   Address:-  Wolkite

                           Cellphone number:- +251 968080043

                            Institution e-mail:-  This email address is being protected from spambots. You need JavaScript enabled to view it.
                                                                                                                                                         

    Instructor Biography: - Born on May 17, 1974 at Huruta, Ethiopia.  Went to Dixis state farm elementary school at the age of six. Attend secondary school education at Huruta secondary school. Attend bachelor degree program at Addis Ababa University from September, 1993 to July, 1997. Employed as a Physics teacher in different schools at Bale zone, Oromya region, Ethiopia. Attained graduate program Study again at Addis Ababa University Department of Physics with specialization on Statistical Physics.  Employed as a Physics instructor at Jimma University from September, 2004, to August 2017. Worked at Addis Ababa University Statistical and Computational laboratory as a collaborate researcher. Then from September 2013 to April 2016 attend PhD program at University of Kwazulu-Natal, Pietermaritzburg, South Africa. From August, 2017 is staff at Physics department Wolkite University, Ethiopia.

    Deliver many Physics and related courses to undergraduate physics students at Jimma University and now here in Wolkite University. 

    Research interest:-

    no

    Research area

    Detail explanation

    1

    Biophysics

    Molecular dynamics simulation (Lennard-Jones Fluid, Hard sphere collision and polymer)

    2

    Computational Physics

    Monte-Carlo Simulation (Metropolis and Gillespie algorithm), Numerical simulation of stochastic process, Molecular Motors.

    Journal publication

    1. Giuseppe Pellicane, Mesfin Tsige and Berhanu Aragie, Thermodynamics of a stochastic three level elevator model, European Physical Journal B 88:307 (2015)

    Web site: https://epjb.epj.org/articles/epjb/abs/2015/11/b150661/b150661.html

    1. Berhanu Aragie, Mesfin Asfaw, Lemi Demeyu and Mulugeta Bekele, Impurity diffusion in a harmonic potential and nonhomogeneous temperature,European Physical Journal B 87: 214 (2014)

    Web site: https://link.springer.com/article/10.1140/epjb/e2014-50487-3

    1. Berhanu Aragie,Stochastic resonance of charge carrier diffusion in a nonhomogeneous medium in the presence of an harmonic external potential, International Journal of Modern Physics. B, 28, 1550011 (2014)

    Web Site:  www.worldscientific.com › ... › Available Issues › Volume 28, Issue 29

    1. Berhanu Aragie, Yergou B. Tatek and Mulugeta Bekele, Stochastic resonance of charge carriers diffusing in a nonhomogeneous medium with nonhomogeneous temperature, European Physical Journal B 87: 101 (2014) (This article has an erratum)

    Web site: https://epjb.epj.org/articles/epjb/abs/2014/05/b140129/b140129.html

    1. Mesfin Asfaw, Berhanu Aragie and Mulugeta Bekele, Noise-created bistability and stochastic resonance of impurities diffusing in a semiconductor layer,European Physical Journal B 79, 371 (2011)

          Web Site: link.springer.com/content/pdf/10.1140%2Fepjb%2Fe2010-10799-x.pdf

    Instructor name:-  Endalkachew Hunde

    College:- Natural  and Computational Science

    Department:-   Physics

    Address:-  Wolkite

                    Cellphone number:- +251 924039973

                    Institution e-mail:-  This email address is being protected from spambots. You need JavaScript enabled to view it.
                                                                                                                                                         

    Instructor Biography: - Born on December 26, 1980 at chancho, Ethiopia.  Went to Chancho Elementary school at the age of eight. Attend grade nine –twelve at chancho high school.  Attend bachelor degree program at Jigjaga University from December, 2007 to July, 2009 . Employed at wolkite University, 2011. Study graduate program Study at Addis Ababa University Department of Physics with specialization on condensed matter physics.

    Deliver many Physics and related courses to undergraduate physics, chemistry, and mathematics department students.  Established physics laboratory with working manual to the students.

    Research interest:-

    No

    Research area

    1

    energy

    2

    Nano technology

    3

    Semiconductor material

    Instructor name:

    Fekadu Hailu Ayele

    College:

    Natural and Computational Sciences

    Department:

    Physics

    Address:

    Wolkite

     Cell phone number:

    0973854316

    Institution

    Wolkite University

    Institutional mail:

    This email address is being protected from spambots. You need JavaScript enabled to view it.  

     

    Instructor biography: -  

    Completed BED in Physics from Debub University, Dilla College of Teacher Education. And then Joined Hossana College of Teacher Education as assistant lecturer and served there for six years. After that moved to South Africa and did Honours in Laser Physics at the University of Stellenbosch and MSc in Optical spectroscopy at the University of Witwatersrand, Johannesburg. Now faculty member of Physics department at Wolkite University.  

    no

    Research area

    Detail explanation (maximum 50 word )

    2

    Optical spectroscopy

    Applied to the study of elastic constants and  stress analysis of thin film materials

    3

    Laser Physics

    Nonlinear optics of fluorescence spectroscopy for the study of different excitations mechanisms in condensed matter physics and high harmonic generations , ultrafast optics

    3

    Material Characterizations and Fabrication

    By using various characterizations techniques such as Atomic force microscopy (AFM), Field emission scanning electron microscopy (FESEM), Grazing incidence X-ray diffraction (GIXRD), X-ray reflectivity (XRR) and Rutherford backscattering (RBS).

        Article/journal/book/chapter publication

    no

    Article/journal/book/chapter name  

    Web Link

    1

    Surface acoustic wave (SAW)propagation in BiFeO3

    To be published

    2

    Characterizations of BiFeO3 thin films for device application

    To be published

    Ongoing research /community work/project

    no

    Ongoing  research /community/project name

     

    Detail explanation (maximum 50 word )

    Working area and finishes d date

    Remark

    1

    Quantum dots for LEDs applications

     

    N/A

     

     

    Instructor name:-  Menbere W/Tsadik

    College:-          Natural  and Computational Science

    Department:-   Physics

    Address:-          Wolkite

                    Cell phone number:-    +251911152725

                    Institution                     Wolkite University

                    Institution e-mail:-        menbere. This email address is being protected from spambots. You need JavaScript enabled to view it.
                                                                                                                                                          

    Instructor Biography:

    I have got MSc in physics particularly condensed master physics from mekelle university, mekelle Ethiopian in 2013 G.C in 2011 G.C I have got Bachler of Education in physics from Arba minch university Arba minch Ethiopia. I have ben working in Wolkite University since July 2013 G.C as instruct lecture of physics in the department of physics 

    Research interest:-  Detail explanation

    1. 1.     Material science /condensed master physics /optoelectronic physics Nanophysics Biophysics
    • Article/journal/book/ chapter publication
    • No Article/journal/book/chapter web link name
    1. 1.     ADFT study on the structural and Electronic Properties of cadmium Telluride {Cdn ten} and Cadmium Zinc Tell ride ( Cd(n-m) Tem Ten )Cluster, (MEJS) Volume) :105-124,2015 www.edu. et/meis/pdfs/v7ɦ1/)11-mejs-00178-105-124.pdf
        Evaluation of sustainability of solar  irradiance for Local solar power generation in guraqea & south west Shewa zone

        Ongoing research /community work/project

    No

    Ongoing research /community/project name

     

    Detail explanation 

    Working area and finishesd date

    Remark

    1

    Laser Trapping Ionization of Human RBCs with Four Hemoglobin Types: Preliminary study of Hemoglobin Quantitation.

     

     

     

    Prepare for publication

    Wolkite University, after 4 months

     

     

     

     

     

     


     

Scroll to top