Profile People Course/Programme Outcome CIE News & Announcements Activities Students

Department

Physics

Introduction

 Suren Das College, Hajo was established on 29th August, 1979. It lies on the banks of the Brahmaputra river, 24 km from the city of Guwahati in the Kamrup district of Assam, India. Being situated in a very rural area of Assam, Suren Das College, Hajo, has been a sole centre for higher education in the area. The college, since its establishment has been providing ample opportunity to pursue higher education to these young and energetic minds.

                          The science stream was initiated in 2018 with a few students. The stream has been provincialised in 2020 with a total of five departments. The department of Physics at present has a total of three faculties. The department offers three years bachelors degree course as per with Gauhati University's CBCS syllabus.

                      The department aims at encouraging its students to pursue higher education in science and to increase exposure in the field of research. It also aims at enabling the students to think critically and analysis the subject with depth alongside providing an environment where they can learn moral values and intriguity needed for a good citizen.

             

Mission & Vision

Mission of Physics Department: 

  • To provide students who will make a wide range of career choices with an outstanding learning experience in which they develop strong analytical, quantitative, and problem solving skills with a deep appreciation of the role physics plays in technical innovations
  •  To foster curiosity and excitement about the physical world
  • To foster cutting-edge research that expands the horizons of science and technology.
  • To provide service and outreach activities to the college and broader community.

 

Vission of Physics Department: 

  • To provide students with working knowledge of fundamental laws of physics sufficient to pursue careers in allied fields while ensuring that they are prepared to pursue graduate studies should they choose this path.
  • To establish a platform for the dissemination and creation of knowledge through teaching Physics.

Year of Establishment

2018

Courses

UG

Seminar Conducted

Awards/ Recognition received by faculty and students

Awards received by faculty:  

   1. UGC-CSIR Junior Research Fellowship award received by Miss Jyotismita Doley. 

   2. UGC-CSIR Junior Research Fellowship award received by Mr. Naba Kumar Kalita

   3. PANE Young Researchers Award(For Poster Presentaion)  by Amar Das

Topic: Investigation of fusion suppression and projectile breakup using classical trejectory method.

 

Students Achievement:

1. Himashri Bezbaruah: Cleared Physical Eligibility Test for AB/UB Constable in Assam Police.

2.Ajahar Ahmed:  Cleared Physical Eligibility Test of Constables(Communication/Messenger/Carpenter/UB) in APRO and Sub-Office, Firemen and Emergency Rescuer in Fire and Emergency Services, Assam

3. Dipankar Das has cleared IIT-JAM- 2025 (2022-25)

 

 

Amar Das

Assistant Professor
Date of Joining: 21/12/2020
Amar Das
Assistant Professor
Date of Joining: 21/12/2020
Profile:

Qualification: M.Sc (2017) (GU), Slet(2018), Ph.D(Pursuing )

 

Research Interest:  Nuclear reaction and Nuclear radiation

 

Email Id: amarbhdas@gmail.com

 

Contact number: 8472827528

 

Publication:

1)    Role of neutron transfer in the subbarrier fusion cross section in 18O+116Sn

Nabendu Kumar Deb, Kushal Kalita, Harun Al Rashid, S. Nath, J. Gehlot, N. Madhavan, Rohan Biswas, Rudra N. Sahoo, Pankaj K. Giri, Amar Das, Tapan Rajbongshi, Anamika Parihari, Niraj K. Rai, Saumyajit Biswas, Khushboo, Amritraj Mahato, B. J. Roy, A. Vinayak, and Anjali Rani, Phys. Rev. C 102,034603(2020)  

2)   Carbon-backed thin tin (116Sn) isotope target fabrication by physical vapor deposition technique

Nabendu Kumar Deb, Kushal Kalita, Pankaj Kumar Giri, S. R. Abhilash, G. R. Umapathy, Rohan Biswas, Amar Das, D. Kabiraj, S. Chopra & M. Bhuyan, Journal of Radioanalytical and Nuclear Chemistry Published: 04 August 2020

3)  Investigation of isotopic dependence on the O + Ni fusion cross section near barrier energies

Nabendu Kumar Deb , K. Kalita Rohan Biswas ,* Harun Al Rashid, Amar Das, S. Nath, Rudra N. Sahoo , Pankaj K. Giri, A. Parihari , J. Gehlot, N. Madhavan, Niraj K. Rai, Saumyajit Biswas, Amritraj Mahato ,and B. J. Roy. Phys. Rev. C 105,054608(2022)

4)  Fabrication and characterization of highly enriched thin 176Yb targets for the reaction dynamicstudies onfission massdistribution Lakhyajit Sarma, K. Kalita,∗, Harun Al Rashid, Amar Das, Nabendu Kumar Deb, M. Bhuyane, Mayur Khan, Abhilash S.R., D. Kabiraj, Vacuum 224 (2024) 113131

 

5.Sarma, L., Kalita, K., Rashid, H.A., Das, A., Deb, N.K., Bhuyan, M., Sonowal, T.M., Narzary, G., Yatoo, R.A., Reddy, S.R. and Agrawal, A., 2025. Presence of quasifission in the Si 30+ Yb 176 reaction populating the compound nucleus Po 206. Physical Review C, 111(2), p.024606 (IF=3.2)

 

Proceeding:

1) Theoretical quasi-elastic excitation function and barrier distribution with different diffuseness parameter for 19F+208;209Pb, Amar Das, N. K. Deb and Kushal Kalita, ISBN-818372083-8, 64th DAE BRNS Symposium on Nuclear Physics, Department of Physics, University OF Lucknow, 23-27th December, 2019.

 2) Fusion Excitation Functions Around the Coulomb Barrier for 18O + 61,62NI System, Nabendu Kumar Deb1 , ∗ Harun A. Rashid1 , Amar Das1 , Kushal Kalita1 , Subir Nath2 , Pankaj K. Giri3 , Rudra N. Sahu4 , N. Madhavan2 , J. Gehlot2 , Rohan Biswas2 , N. K. Rai5 , A. Parihari2 , T. Varughese2 , B. J. Roy 6 , Saumyajit Biswas7 , Anjali Rani8, ISBN-818372083-8, 64th DAE BRNS Symposium on Nuclear Physics, Department of Physics, University of Lucknow, 23-27th December, 2019.

 

3) Studies on Elastic Scattering of 6Li + 40Ca Using BDM3Y-Paris and Wood-Saxon Potential, Harun Al Rashid1,2 ,* Nabendu Kumar Deb1 , Amar Das1,3 , Kushal Kalita1 , DAE Symp. on Nucl. Phys. 65 (2021)

 

4) Fusion suppression on nuclear reaction induced by loosely bound projectiles, Amar Das1,2,* Kushal Kalita1 , Nabendu Kumar Deb1 , Harun Al Rashid1

DAE Symp. on Nucl. Phys. 65 (2021)

 

5) Theoretical analysis of fusion excitation function measurement for 18O + 116Sn system , Nabendu Kumar Deb1 ,* Harun Al Rashid1,2, Amar Das1,3, Kushal Kalita1

DAE Symp. on Nucl. Phys. 65 (2021)

6) Investigation of Fusion Suppression and Projectile Breakup using Classical Trajectory Method

Amar Das, Harun Al Rashid, K. Kalita, Nabendu K. Deb, Lakhyajit Sarma, C. K. Phookan, Volume & Issue : PANE – 2021 (Volume 10 – Issue 07),Published (First Online): 28-06-2022, ISSN (Online) : 2278-0181, Publisher Name : IJERT,   DOI:10.17577/IJERTCONV10IS07003 

7) Das, A., Deb, N.K., Al Rashid, H., Kalita, K. and Sarma, L., 2022. Theoretical quasi-elastic excitation function and barrier distribution with various diffuseness parameters for 16 O+ 116 Sn, 176 Yb. In Proceedings of the DAE Symp. on Nucl. Phys (Vol. 66, p. 559)

 

8). Al Rashid, H., Bhuyan, M., Deb, N.K., Das, A., Sarma, L., Kalita, K., Abhilash, S.R. and Kabiraj, D., 2022. Fabrication of CaF2 target for nuclear reaction studies. In Proceedings of the DAE Symp. on Nucl. Phys (Vol. 66, p. 1202)

9). Sarma, L., Al Rashid, H., Das, A., Deb, N.K. and Kalita, K., 2022. Effect of entrance channel in fission fragment anisotropies for the reactions forming compound nuclei 210Rn and 188,190 Pt. In Proceedings of the DAE Symp. on Nucl. Phys (Vol. 66, p. 429)

10). Sarma, L., Al Rashid, H., Das, A., Bhuyan, M., Kalita, K., Abhilash, S.R. and Kabiraj, D., 2023. Thin enriched 176Y b targets fabrication for nuclear reaction studies. In Proceedings of the DAE Symp. on Nucl. Phys (Vol. 67, p. 1341)

 

 

Books Published

 

1) Study of Radon Exhalation Rates and Radon content using CR-39 solid state Nuclear Track detector

Amar Das and Kishor deka, Department of Physics, Gauhati University, Jalukbari, Guwahati-781014, Centre of Plasma Physics Nazirakhat, Tapesia, Sunapur, Guwahati -782402,   ISBN:978-1-71663-026-2

 

Participation in conference:

 

1) A study on the response Characteristics of alpha-tracks in LR-115 & CR-39 plastic track detectors: presented in UGC SAP (DRSIII) sponsored National Seminar on progresses in nuclear and high energy physics (30-31 march 2018), Organized by department of physics Gauhati university, guwahati-14, assam

 

2) Study of alpha-tracks in lr-115plastic track detector: presented In international conference on nuclear, particle and accelerator physics organized by Department of physics central university of  Jharkhand Brambe, Ranchi-835205, India icnpap-2018, October 23-26,2018

3) Study of alpha-tracks in overhead projector (OHP) sheet plastic track detector, xi biennial national conference of physics  academy of north east (pane) 21-23 November 2018, Organised by  department of physics, assam university, Diphu campus, Diphu, karbi  Anglong, assam-782462

4) Study of radon exhalation rate and radon content using solid state nuclear track detector, trend in modern physics 2019, a national conference 22-23 February 2019 Organised by department of physics assam Don Bosco university

 

Participation In Experiment :

 2) Participated in the experiment Chandra Kumar titled "Investigation of Low energy reaction dynamics" at the Inter-University Accelerator Centre (IUAC), New Delhi during May 23 – 29, 2023.

1) Participated in the experiment of Mr. Harun Al Rashid which was schedule from Oct 6 -13, 2022 on Investigation of Multinucleon Transfer reactions and neutron -proton coorelation and effect of deformationa and orientation Accelerator Centre (IUAC), New Delhi   

 

Jyotismita Doley

Assistant Professor and HOD
Date of Joining: 21/12/2020
Jyotismita Doley
Assistant Professor and HOD
Date of Joining: 21/12/2020
Profile:

Jyotismita Doley

Assistant Professor

Department of physics,

Suren Das College, Hajo

Assam

E-mail ID –jyotisdoley@gmail.com

Education:

• B.Sc. - Physics (Core), COTTON UNIVERSITY, 2016

• M.Sc. - Physics (Core), TEZPUR UNIVERSITY, 2018

Field of Interest: 

  • Microwave instrumentation and engineering
  • Metamaterials

Publications with ISSN No. : 

1. Effect of a local nonlinearity on light dynamics around an exceptional point: A quantitative analysis, Physical Review Reseach 2(2), ISSN:-2643-1564

 

 Awards: 

1. UGC CSIR JRF

Additional competitive exams cleared: 

1. GATE

2. CEED

 

 

Naba Kumar Kalita

Assistant professor
Date of Joining: 21/12/2020
Naba Kumar Kalita
Assistant professor
Date of Joining: 21/12/2020
Profile:

Email: nabakkalita2799@gmail.com

 

Educational Qualifications:  B.SC, M.Sc in Physics , GATE

 

Field of interest: Nonlinear Dynamics,  Active Matter, Condensed Matter Physics 

 

Awards: UGC-CSIR NET JRF

 

 

 

 

PROGRAM OUTCOME(PO), COURSE OUTCOME(CO), PROGRAM SPECIFIC OUTCOME(PSO)

download

BSc-Phys-Hon-CBCS Syllabus

BSc-Phys-Reg-CBCS Syllabus

B.Sc-Physics (Major and General) Non CBCS Syllabus

 

 

 

Method Used for CIE

Class Test

Assignment

Sessional

Physics Academic Calender
10-02-2022

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https://department.sdcollege.co.in//storage/PHYSICS/ACADEMIC%20CALENDER.docx

Achievement
24-03-2025

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IIT-JAM :  Our  6th Semester student Dipankar Das has cleared IIT-JAM-2025  

One day workshop on clay art
11-07-2023

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Name of The Programme
One day workshop on clay art
Venue
Suren Das College, Hajo
Date
2023-06-27
Major Objectives

Organizer: Women’s Studies Cell, Gender Sensitization Cell Against Sexual Harassment, Dept of Physics, Dept of English & Institution Innovation Council (IIC)

 

On 27 June 2023, a one-day workshop on clay art was conducted at Suren Das College,Hajo. The workshop aimed to provide participants with hands-on experience in working with clay and exploring various techniques to create artistic pottery and sculptures. The event was organized by Women’s Studies Cell, Gender Sensitization Cell Against Sexual Harassment, Dept of Physics, Dept of English & Institution Innovation Council (IIC). Assistant Professor of dept of physics Ms. Jyotismita Doley guided the participants as a resource person.

 

Objectives:

The workshop was designed with the following objectives in mind:

1. Introduce participants to the fundamental techniques and tools used in clay art.

2. Encourage participants to explore their creativity and express themselves through clay sculpting.

3. Provide practical experience in working with clay and learning various hand-building techniques.

 

Workshop Activities:

The workshop was divided into several activities to cover various aspects of clay art and to allow participants to gain hands-on experience. The activities included:

 

1. Introduction to Clay Art: The workshop began with an overview of clay as a medium for artistic expression. Participants learned about the different types of clay, their properties, and the tools commonly used in clay art.

 

2. Hand-building Techniques: Participants were introduced to different hand-building techniques such as pinch, coil, and slab. They were guided through step-by-step demonstrations and given the opportunity to practice each technique individually.

 

3. Sculpting Session: The participants engaged in a sculpting session where they were encouraged to let their creativity flow. They were provided with reference materials and guidance from experienced instructors to create their unique clay sculptures.

 

The workshop benefited from the expertise of experienced resource person who served as instructors and facilitators throughout the day. These professionals provided valuable insights, demonstrated techniques, and offered individual guidance to participants, ensuring they received personalized attention and support.

 

 

Outcome and Feedback:

The one-day clay art workshop proved to be a rewarding experience for all participants. By the end of the workshop, participants had created their own unique clay sculptures, showcasing their newfound skills and creativity. The workshop received positive feedback from the attendees, who expressed their satisfaction with the knowledge gained and the friendly atmosphere created by the organizers.

 

Participants appreciated the hands-on approach, the clarity of instruction, and the opportunity to explore different techniques under expert guidance. Many participants expressed their interest in attending future workshops and further honing their skills in clay art.

 

Conclusion:

The one-day workshop on clay art provided an enriching experience for participants, allowing them to dive into the world of clay sculpting and unleash their creativity. Through hands-on activities and expert guidance, participants acquired foundational skills in clay art and gained confidence in exploring their artistic potential.

 

The success of the workshop highlights the importance of such events in fostering artistic expression and providing a platform for individuals to engage with different art forms. The organizers are committed to organizing similar workshops in the future, catering to the growing interest in clay art and promoting a vibrant artistic community.

 

Overall, the workshop served as a catalyst for participants to embark on a creative journey, expand their artistic horizons, and discover the joy of working with clay as a medium of self-expression

Resource Persons/Faculty Involved/Coordinator
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Exposure Visit to CPPIPR
11-07-2023

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Name of The Programme
Exposure Visit to CPPIPR
Venue
Centre of Plasma Physics Institute for Plasma Research
Date
2023-04-11
Major Objectives

Introduction:

On the 11th of April 2023, Department of Physics, Suren Das College Hajo, visited the Center of Plasma Physics-Institute for Plasma Research as part of an educational tour. The purpose of the visit was to provide the students with an opportunity to learn about the research being conducted by CPR in the field of plasma physics.

 

 

Objectives:

The primary objectives of the visit were as follows:

-   To introduce the students to the field of plasma physics and its applications.

 

-   To expose the students to the research being conducted by CPR in the field of plasma physics.

-   To provide the students with an opportunity to interact with the researchers and staff of CPR and learn from their experiences.

 

 

Activities:

During the visit, the students undertook the following activities:

-   Participated in a guided tour of the CPR facilities and laboratories.

-   Observed the experiments being conducted by the researchers at CPR.

-   Learned about the various applications of plasma technology in industry, healthcare, and energy production.

-   Had an interactive session with the researchers and staff of CPR.

 

 

Outcomes-

Based on the observations and interactions with the researchers and staff of CPR, the students identified the following findings:

-   Plasma technology has numerous applications in various fields, including industry, healthcare, and energy production.

-   The research being conducted by CPR in the field of plasma physics is highly specialized and requires advanced technologies and equipment.

-   The researchers and staff of CPR are highly qualified and experienced, and their work has the potential to make a significant impact on society.

-   The visit provided the students with a unique learning experience and helped to broaden their understanding of the field of plasma physics.

 

Conclusion:

The visit to the Center for Plasma Research in Guwahati was a valuable educational experience for the students of Suren Das College. The visit provided the students with an opportunity to learn about the applications of plasma technology and the research being conducted in the field of plasma physics. The visit also allowed the students to interact with the researchers and staff of CPR and learn from their experiences. Overall, the visit was a success, and the students expressed their gratitude for the opportunity to participate in such a unique learning experience

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Inauguration of Departmental Wall Magazine
07-02-2023

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Name of The Programme
Inauguration of Departmental Wall Magazine
Venue
Date
2022-09-29
Major Objectives

Departmental wall magazine, Spectrum was inaugurated by Dr. Ali Akbar Hussain, Vice Principal, Suren Das College, Hajo. Theme of the magazine was “Modern Physics and Indian Mysticism”. The inauguration speech by Dr. Hussain was mainly emphasized on the correlation between science and the Gita. The magazine was prepared by the students with the guidance of our faculties.

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Exposure Visit to MSME tool room
07-02-2023

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Name of The Programme
Exposure Visit to MSME tool room
Venue
MSME tool room
Date
2022-08-27
Major Objectives

As a part of Institution Innovation Council, Suren Das College, Hajo in collaboration With Department of Mathematics and Department of Physics, Suren Das College, Hajo, organized an educational visit to MSME tool room, Guwahati.

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Extention Programme at adopted school, V.P, Kaiborta Primary School
07-02-2023

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Name of The Programme
Extention Programme at adopted school, V.P, Kaiborta Primary School
Venue
V.P, Kaiborta Primary School
Date
2022-08-21
Major Objectives

Institutions Innovation Council (IIC) of Suren Das College, Hajo in collaboration with the Physics Department of Suren Das College on 21st Aug 2022 organised an extension activity at Hajo, VPK Lower primary school as part of a skill development initiative. As a part of the activity, two students from Department of physics, adressed the school students and showcase some of interesting aspects of studying physics and mathematics

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Orentation Programme
07-02-2023

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Orentation Programme
Venue
Date
2022-04-26
Major Objectives

 An Orientation Programme on Course outcome (CO), Program outcome (PO) and Program Specific Outcome (PSO) was organized on 26 April, 2022 by the Department of Physics, Suren Das College . The main objective of the Orientation Programme was to make the students aware about the respective outcomes.

Resource Persons/Faculty Involved/Coordinator
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GU -ALICE -India -Outreach Program in association with IQAC and Department of Physics, Suren Das College
15-03-2022

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Name of The Programme
GU -ALICE -India -Outreach Program in association with IQAC and Department of Physics, Suren Das College
Venue
Auditorium Suren Das College
Date
2022-03-08
Major Objectives

In GU -ALICE -India -Outreach Program a lecture is given by Santi Swarup Bhatanagar Awardy Bedangadas Mohanty on topic of Origine of Mass. Prof Mohanty gives some hints about the origin of mass

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Nature Of Perticipation
Activities Carried out / Detail Description of the Programme
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Programme Schedule
Lecture Schedule with photos.pdf
Visit to Regional Science Museum Khanapara and Planetarium Latasil, Guwahati under the guidance of faculties of Physics, Suren Das College, Hajo
19-01-2022

 On 10th April, 2021 the 1st semester and 5th semester students of physics department went to Regional Science Museum Khanapara and Planetarium  Latasil, Guwahati under the guidance of faculties of Physics, Suren Das College, Hajo.  A Total of 3 faculty members and 10 students went to the educational tour

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Name of The Programme
Visit to Regional Science Museum Khanapara and Planetarium Latasil, Guwahati under the guidance of faculties of Physics, Suren Das College, Hajo
Venue
Date
2021-04-10
Major Objectives
Resource Persons/Faculty Involved/Coordinator
Nature Of Perticipation
Activities Carried out / Detail Description of the Programme

 On 10th April, 2021 the 1st semester and 5th semester students of physics department went to Regional Science Museum Khanapara and Planetarium  Latasil, Guwahati under the guidance of faculties of Physics, Suren Das College, Hajo.  A Total of 3 faculty members and 10 students went to the educational tour

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Programme Schedule
Inter College Essay Competition
19-01-2022

An Essay competition on "My responsibility towards society after graduation” was held by department of physics in online mode on 30th June, 2021

 

 

প্ৰতিবেদন

 

প্ৰথম: চিত্ৰৰঞ্জন কলিতা, সুৰেণ দাস মহাবিদ্যালয়

দ্বিতীয়: সীমান্ত কলিতা, পূব কামৰূপ মহাবিদ্যালয়

তৃতীয়: ডেইজী দাস, সুৰেণ দাস মহাবিদ্যালয়

উদগণি বঁটা: যুটীয়াভাৱে

অংকিতা ভট্টাচাৰ্য, প্ৰাগজোতিষ মহাবিদ্যালয়

দীপশিখা বৰ্মন, গুৱাহাটী মহাবিদ্যালয়

 

ৰঞ্জিত দাস

(ড. ৰঞ্জিত দাস)

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Name of The Programme
Inter College Essay Competition
Venue
Date
Major Objectives
Resource Persons/Faculty Involved/Coordinator
Nature Of Perticipation
Activities Carried out / Detail Description of the Programme

An Essay competition on "My responsibility towards society after graduation” was held by department of physics in online mode on 30th June, 2021

 

 

প্ৰতিবেদন

 

প্ৰথম: চিত্ৰৰঞ্জন কলিতা, সুৰেণ দাস মহাবিদ্যালয়

দ্বিতীয়: সীমান্ত কলিতা, পূব কামৰূপ মহাবিদ্যালয়

তৃতীয়: ডেইজী দাস, সুৰেণ দাস মহাবিদ্যালয়

উদগণি বঁটা: যুটীয়াভাৱে

অংকিতা ভট্টাচাৰ্য, প্ৰাগজোতিষ মহাবিদ্যালয়

দীপশিখা বৰ্মন, গুৱাহাটী মহাবিদ্যালয়

 

ৰঞ্জিত দাস

(ড. ৰঞ্জিত দাস)

Photographs
Programme Schedule
প্ৰতিবেদন.docx