Physics Faculties

1. Study of photofield emission in tungsten by using free electron model. Rosangliana, M.P. Ghimire, Lalmuanpuia, Sandeep and R.K. Thapa. Indian J.Phys. 84(6), 723-727 (2010) ISSN 0973-1458
2. A model calculation of photofield emission by using a simple vector potential. R.K. Thapa, M.P. Ghimire, Rosangliana, Sandeep and Lalmuanpuia. Science Vision 10 (1),31- 34 (January-March, 2010). ISSN 0975-6175.
3. DOS and Band structures calculations of transition metals (W and Nb) using FP-LAPW method. R.K. Thapa, M.P. Ghimire. Rosangliana, Sandeep and Lalmuanpuia. Science Vision 10 (2), 57-61 (April-June, 2010).  ISSN 0975-6175
4. Study of Co₂MnAl Heusler alloy as half metallic ferromagnet.  Dibya Prakash Rai, Javad Hashemifar, Morteeza Jamal, Lalmuanpuia, M.P. Ghimire, Sandeep, D.T. Khathing, P.K. Patra, B. Indrajit Sharma, Rosangliana and R.K. Thapa. Indian J. Phys. 84(6),717-721 (2010) ISSN 0973-1458
5. Calculation of Photofield emission current in tungsten by using Transfer Hamiltonian method.  Rosangliana, Lalmuanpuia, B. Zoliana & R.K. Thapa. Science Vision 10 (4), 133-136 (October-December, 2010). ISSN 0975-6175
6. Study of electronic and optical properties of lead telluride (PbTe) by using FP-LAPW method. Lalmuanpuia, Rosangliana & R.K. Thapa. Science Vision 10 (4), 143-147 (October-December, 2010). ISSN 0975-6175
7. Electronic and semi-conducting properties of yttrium nitride. M.P. Ghimire, Sandeep, Lalmuanpuia, Rosangliana and R.K. Thapa. acb Publication, Kolkata, Research in Physics in North East India: (2010) ISBN 81-87500-53-0
8. A simple study of surface effect in photoassisted field emission by using the Transfer Hamiltonian scheme: Application to Tungsten. Rosangliana, Lalmuanpuia and R.K. Thapa. Science Vision 11 (2), 96-101 (April-June, 2011). ISSN 0975-6175
9. Study of the Structural properties of Co₂YGe (Y=Sc, Ti, V, Cr, Mn, Fe): GGA method. D.P. Rai, A. Shankar, Sandeep, Rosangliana and R.K. Thapa. Science Vision 12(2), 74-78 (April-June, 2012). ISSN 0975-6175
10. Theoretical study of photofield emission by using Kronig-Penney potential model. Rosangliana,  Ajit Kumar Mohanty and Ram Kumar Thapa. Journal of Material Science and Engineering, USA, B 2 (2) (2012)  203-207. ISSN 2161-6213
11. Study of Electronic and Optical Properties of Lead Chalcogenides (PbX) by using FP-LAPW method. Lalmuanpuia, Rosangliana, Sandeep, A.K. Mohanty and Ram Kumar Thapa. Journal of Material Science and Engineering, USA, A 2 (1) (2012) 77-81. ISSN 2161-6213
12. Study of Photofield Emission from Band States Deduced by using Kronig-Penney Potential and Spatially varying field; An approach to the Transfer Hamiltonian Method. Rosangliana, B. Zoliana & R.K. Thapa. Basic & Applied Physics, Recent Advances; 115-123 (2016) ISBN 978-81-8487-517-1
13. Analysis of PFEC in Iridium and Titanium by using Kronig-Penney potential model and Transfer Hamiltonian method. Rosangliana & R.K. Thapa. IOP Publishing, Journal of Physics Conference Series 765 (2016) 012017 ISSN 1742-6596
14. Measurement of primordial radionuclides in soils and building materials from Mizoram, India.  L.Z. Chhangte, Hmingchungnunga, Vanramlawma, P.C. Rohmingliana, B.K. Sahoo, B.K. Sapra, B. Zoliana, Rosangliana, Z. Pachuau. Advances in Engerring Research Vol. 128, 186-189, (2018) ISBN 978-94-6252-638-9 ISSN 2352-5401
15. Assessment of radon content in water using SMART Rn-Duo in Mizoram, Northeast India. Hmingchungnunga, Vanramlawma, Remlalsiama, Laldingngheta, L.Z. Chhangte, Z. Pachuau, B. Zoliana, Rosangliana, B.K. Sahoo, B.K. Sapra. Advances in Engineering Research Vol. 128, 190-193, (2018) ISBN 978-94-6252-638-9 ISSN 2352-5401
16. Measurement of radon exhalation from soil samples in various fault regions of Aizawl District, Mizoram, India. Laldingngheta, Vanramlawma, Hmingchungnunga, L.Z. Chhangte, R.C. Tiwari, Rosangliana, B. Zoliana, B.K. Sahoo, T.K. Agarwal.  Advances in Engineering Research Vol. 128, 198-201, (2018) ISBN 978-94-6252-638-9 ISSN 2352-5401
17. Measurement of natural radioactivity using NaI(Tl) detector in soil samples collected from Aizawl, Mizoram, India. Vanramlawma, Hmingchungnunga, Remlalsiama,      Laldingngheta, L.Z. Chhangte, Z. Pachuau, B. Zoliana, Rosangliana, B.K. Sahoo, B.K. Sapra. Advances in Engineering Research Vol. 128, 207-211, (2018) ISBN 978-94-6252-638-9 ISSN 2352-5401
18. Analysis of Radon Mass Exhalation in Soil Samples from Fault Regions of Kolasib District Mizoram, India. Laldingngheta Ralte, RC Tiwari, Rosangliana, BK Sahoo. International Journal for Research in Applied Science & Engineering Technology, Volume 10, Issue I, January 2022, 77-83; ISSN 2321-9653
19. Analysis of radioactivity of soil samples using NaI(Tl) detector from fault region of Kolasib, Mizoram India. Laldingngheta, R.C. Tiwari, Vanramlawma, Hmingchungnunga, Rosangliana, B. Zoliana.  International Journal for Engineering Research & Technology (; ISSN 2278-0181
20. Measurement and analysis of radon concentrations in soil gas along Kurlok fault regions of Kolasib district, Mizoram, India. Laldingngheta, R.C. Tiwari, Rosangliana.  International Journal of Engineering Research & Technology (IJERT) Vol. 11 Issue 06, September 2022; ISSN 2278-0181
21.  Study of surface effect on photoassisted field emission from Tantalum (112) and Titanium (0001) by using the transfer Hamiltonian method. Rosangliana & R.K.Thapa. Communicated.

1. UGC Sponsored Orientation Three Week Course, March 2000 at HPU, Shimla.
2. UGC Sponsored Refresher Course, Three week in JNU, New Delhi, 2001.
3. Invited Speaker in Orientation programme for H/S Teacher, SCERT, Govt. of Mizoram, (18-29, July 2005)
4. UGC Sponsored Refresher Course, Three week in JNU, New Delhi, 2006.
5. Orientation Course in FORTRAN Programming on 4th-5th May, 2006, Mizoram University.
6. UGC Sponsored Refresher Course, Jadavpur University, Kolkata in 2007.
7. Participate in the Orientation programme for AAA Assessors on 23.06.2023 at Conference Hall of Directorate of H&TE, Govt. of Mizoram.

1.  Invited Speaker on the celebration of International Year of Physics (IYP)-2005, MIPOGRASS Gen. Conference (2005)
2. Oral Presentation; The Life and history of Albert Einstein (1901-2005), in the Seminar for the Celebration of International Year of Physics 2005 on 8^th Dec. 2005, Department of Physics, Mizoram University, Aizawl.
3. Z. Pachuau, B. Zoliana, Rosangliana & R.K.Thapa (2007), Surface State Photoemission Calculations in metal by using the Mathieu potential, 5^th Regional Conf. on Phys. Research in North-East, 1-2 March, Guwahati University, Guwahati.
4. Rosangliana, M. P. Ghimire, Lalmuanpuia, Sandeep and R. K. Thapa. Study of photofield emission in tungsten by using free electron model, 6^th National Conference of the Physics Academy of the North East (PANE) on 2-4^th April 2009, Tripura University.
5. Rosangliana, Sandeep, Lalmuanpuia, M.P. Ghimire & R.K. Thapa. Calculation of Photofield emission current in Tungsten by using Transfer Hamiltonian method. CMDAYS 2010, Kalyani University, West Bengal, August 2010.
6. Rosangliana and R. K. Thapa. Study of photofield emission from band states deduced by using Kronig-Penney potential and a spatially varying photon field; an approach to the transfer Hamiltonian method, 8^th National Conference of the Physics Academy of North East (PANE) on 17^th-19^th December 2012, Mizoram University.
7. Oral presentation on research outline titled, Online monitoring of radon and thoron exploration in Mizoram, organized by BARC (BRNS), DAE, at BARC Mumbai on 9 April 2014.
8. Invited speaker on titled, “Electromagnetic radiation: Mathematical approach and its adverse effect in human health”, on May 9, 2015 in the department of Physics, Mizoram University.
9. Rosangliana and R. K. Thapa. Study of surface effect on photoassisted field emission from Tantalum(112) and Titanium(0001) by using the transfer Hamiltonian method, 19^th International Conference on Dynamical processes in excited states of solid (DPC’16) on 17^th -22^nd July, 2016, Paris, France.
10. Rosangliana & R.K.Thapa. Analysis of photoassisted field emission current in Iridium and Titanium by using Kronig-Penney potential model and transfer Hamiltonian method. CMDAYS 2016 on 29^th – 31^st August 2016, Mizoram University, Aizawl.
11. Radon-Thoron Workshop, organized by BARC (BRNS), DAE, at BARC, Mumbai on 13-16 December 2016.
12. Participate in the ‘Trainer’s training programme for Enhancing Equity and Inclusion’ during 16-22 August 2017 Organized by Website Comtt, GZRSC in collaboration with Centre for Social Research, New Delhi.
13. Resource person and Organizing member, ‘Three Months Course on Environmental Research Techniques’ held during Dec. 2017- Feb. 2018 Organized by GZRSC in collaboration with MSLSA, MPCB and Mizoram University at GZRSC
14. Laldingngheta & Rosangliana et al. Measurement of radon exhalation from soil samples in various faults regions of Aizawl district, Mizoram, India,Mizoram Science Congress 2018 at PUC during 4-5 October, 2018
15. Organizing member, National Short Training Course on Research Methodology at GZRSC during 12-17 August, 2019.

1. Present Executive Committee Member and Former President, Mizo Academy of Sciences (Formerly MIPOGRASS)
2. Office Bearer (2016-17) & present Exe Committee member, Mizoram College Teachers Association, Hqtrs. Aizawl.
3. Life Member, Mizo Academy of Sciences (Formerly MIPOGRASS).
4. Member, Board of Studies (BoS) in Physics, for 2012-2014, 2020-till date, Mizoram University.
5. Chief Examiner in Physics from 2012 till date, in the Central Evaluation of U.G. Examinations, Mizoram University.
6. Member, Moderation Board in Physics, Mizoram University from 2010-16, 2022- till date
7. Member, Moderation Board in Electronics, Mizoram University 2010- 2019.
8. Life Member, Physics Academy of North East (PANE), Headquarters, Guwahati.
9. Secretary, Examination Committee, GZRSC since 2014 till date.
10. Member, Academic and Administrative Audit for Quality improvement of Higher Education, H & TE Deptt., Govt of Mizoram till date.
11. Panel of Assessors in Academic and Administrative Audit (AAA)in the College from 13.7.2021 till date, Department of H & TE, Govt. of Mizoram.
12. Assessor in AAA, visited and Assessed Govt. Zawlnuam College in November 2021, and Govt. Hrangbana College in February 2023 and Govt. Kolasib College in November 2023.
13. President (2023-2025), Mizoram College Teachers Association, Br. GZRSC, Aizawl.
14. Nodal Officer, Academic Activities, RUSA, GZRSC.

i)          Link

ii)         Journal Paper and Book/Chapter Edit

iii)        Research Project:

iv)        Research Guidance     :           Awarded PhD Degree - 1

v)         Jury in District Level Exhibition, Under Inspire Award Scheme 2011-1012 on 28^th & 29^th             August, 2012.

vi)        Organizing member in National Workshop on Group Theory (NWGT-2012) on 3-7 December, 2012 at Pachhunga University College, Aizawl.

vii)       Evaluator in the Scientific Project Proposal to the DST, Govt of Mizoram for the year 2017-2018

viii)      Foreign visit: Paris, France & Abudhabi, UAE.

ix)        Member, drafting committee for Curriculum and Credit framework for UG under NEP 2020 in Mizoram University for Physics syllabus.

x)         Co-coordinator, appointed by Vice Chancellor, Mizoram University to conduct One-time Special Exam (Pre CBCS) in the subject Physics.

xi)        Head, department of Physics, GZRSC.