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New Alipore College Estd : August 1963. Affiliated to University of Calcutta
NAAC Re-accredited with "A" grade (2023)

Plastic Free, Green Campus

Department of Physics

Teachers Profile

Dr. Kartik Adhikari

Assistant Professor & HOD, Physics

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Dr. Avijit paul

Associate Professor, Physics

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Dr. Swarnapratim Bhattacharyya

Associate Professor, Physics

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Dr.Rupali Maji

Assistant Professor, Physics

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Dr. Sajahan Molla

Assistant Professor, Physics

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Dr Karunava Sil

Assistant Professor, Physics

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About
B.S.c(Physics)

Department of Physics of New Alipore College boasts of proper infrastructure for the teaching of Physics in the Undergraduate level and a friendly atmosphere that encourages the young students to develop skill in the subject. The departmental library gives them easy and instant access of the books for both general study and reference purposes. The instruments are sufficient to carry out experiments referred to in the syllabus or for deeper understanding of the subject. The teachers here provide assistance to the students both in the classes and outside.

Department has been enriched by the profound knowledges from the retired teachers like Sri Kashinath Mondal, Sri Akhil Kumar Bose, Dr. Dhiranjan Roy who later moved to JU, Sri Samir Kumar   Bose, Dr. Asokenath Bose who later moved to JU and became the Vice Chancellor of JU, Sri Pralhas Ghorrui, Dr. Monoranjan Biswas, Dr. Satyendranath Maity, Dr. Indranil Mitra and late Dr. Debrupa Chakraverty.

The Department is proud to have an erudite faculty and alumni well established in reputed institutions all over the world. Dr. Swarnapratim Bhattacharyya, Dr. Somdatta Bhattacharyya, Prof. Kartick adhikari and Dr. Rupali Maji  are actively engaged in pioneering research in collaboration with different universities and research institutes. Dr. Swarnapratim Bhattacharyya has supervised the Ph.D work of one scholar.

Ex Students of these departments are placed in Various colleges and Research Institutions.  Dr. Bhaswati Bhattacharyya is currently reader of National Centre for Radio Astrophysics, Tata Institute of Fundamental Research, Pune University campus. Dr. Tilak Sinha is currently Assistant Professor in Narasimha Dutta College, Howrah. Dr. Dipankar Bhattacharyya is currently Associate Professor in Santipur College. Dr. Siddartha Sinha is currently Assistant Professor in Khatra Adibasi Mahavidyalaya. Dr. Deboprem Bhattacharyya is currently working  under WBES.

Department is proud to have exstudents like Dr. Hisey Lama who is currently engaged in post Doc work in  Institute for Basic Science, South Korea., Ms. Salma Khatun who is currently engaged in an internship programme at   Weizmann Institute of Science, Rehovot, Israel and Dr. Jayshankar Saha is engaged in the Post Doc work at Laval University, Quebec City, Canada.  Apart from these, many students are currenly doing their Ph.d in Physics.

Routine
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1 routineEvenSem_22-23
2 Physics_routine_2022_23_Odd Sem
3 Routine_even_20-21
4 Odd Sem 2019-20
Departmental Notices
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1 WhatsApp Joining Link
2 Schedule for Tutorial Examinations (SEM-6)
3 Schedule for Internal Examinations (Even Semester)
Student's Progression
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Programme

Research

Sl. No.

Title.

Journal, Page no, Vol.

ISSN/ISBN No.

Whether peer reviewed. Impact factor, if any

1.

“A Study of Multifractality and phase transition in Heavy Ion Collisions-- Experimental Data versus Model Simulation” (Accepted on 24.10.2017)

Fractals 26(2018)1850015

ISSN (print): 0218-348X:

ISSN (online): 1793-6543

Yes

1.629

 

2.

“A Comparative Study of   ratioin Proton-Proton Collisions at different energies Experimental Results versus Model Simulation” (Accepted on 17.12.2017)

Advances in High Energy Physics Volume 2018 (2018), Article ID 6307205

ISSN: 1687-7357 (Print):

ISSN: 1687-7365 (Online)

 

Yes

2.05

3.

“Evidence of forward-backward multiplicity correlation at SPS energy ” (Accepted on 4.4.2018)

Int. Jour. of Mod Phy E 27(2018) 1850029

ISSN 0218-3013 (print)

ISSN:1793-6608 (online)

 

Yes

1.615

4.

“Multifractal analysis of charged particle multiplicity distribution in the framework of Renyi entropy”

(Accepted on 22.05.2018)

Advances in High Energy Physics Volume 2018 (2018), Article ID 6384357

ISSN: 1687-7357 (Print):

ISSN: 1687-7365 (Online)

Yes

2.05

5.

Projectile Fragmentation of relativistic nuclei in peripheral Collisions

(Accepted on 13.11.2018)

 

Euro. Phy. Jour. Plus 134(2019)37

ISSN 2190-5444 (electronic version)

Yes

2.24

6.

A Continuous Wavelet Transform analysis of  multiparticle emission data at SPS energy

 (Accepted on 24.03.2019)

Int. Jour. of Mod Phy E 28(2019) 1950016

ISSN 0218-3013 (print)

ISSN:1793-6608 (online)

Yes

1.615

7.

An Investigation of Projectile Helium fragments in High energy Nucleus-Nucleus interactions

(Accepted on 17.04.2019)

Canadian Journal of Physics

98 (2020) 153

ISSN 008-4204 (print)

ISSN:1208-6045 (online)

Yes

1.032

8.

Event by Event analysis of Maximum Pseudo-rapidity Gap Fluctuation in          High energy Nucleus-nucleus Collisions

(Accepted on 20.05.2019)

EPL.

126(2019)42001

Online ISSN: 1286-4854
Print ISSN: 0295-5075

Yes

1.958

9.

Centrality dependence of Pseudo-rapidity distribution in Nucleus-Nucleus collisions at (4.1-4.5) AGeV/c

(Accepted on 22.04.2020)

Int.  Jour. of Mod Phy E

29(2020)2050020

ISSN 0218-3013 (print)

ISSN:1793-6608 (online)

 

Yes

1.036

10.

Event-By-Event Fluctuations of Maximum Particle Density With Respect to the Width of the Pseudo-Rapidity Interval at a Few A GeV/c

(Accepted on 3.08.2020)

EPL

131(2020)42001

Online ISSN: 1286-4854
Print ISSN: 0295-5075

Yes

1.958

 

Sl. No.

Title.

Journal, Page no, Vol.

ISSN/ISBN No.

Whether peer reviewed. Impact factor, if any

11.

Studies of Asymmetric particle Production in different multiplicity Zone in azimuthal space in high energy Nucleus-Nucleus Interactions

(Accepted on 10.08.2020)

Canadian Journal of Physics

99(2021)340

ISSN 008-4204 (print)

ISSN:1208-6045 (online)

Yes

1.032

12.

Investigation of Centrality dependence of Dynamical Fluctuations in Narrow Pseudo-Rapidity Interval on Event-By-Event Basis

(Accepted on 09.10.2020)

Int.  Jour. of Mod Phy E

29(2020)2050083

ISSN 0218-3013 (print)

ISSN:1793-6608 (online)

 

Yes

1.036

13.

A Search for the Quark-Hadron Phase Transition in Simulated pp collisions at  = 13 TeV using UrQMD model by the Scaled Factorial Moment Method

(Accepted on 14.03.2021)

Euro. Phy. Jour. Plus 136(2021)471

ISSN 2190-5444 (electronic version)

Yes

3.22

14.

Backward shower particle production in High Energy Nucleus-nucleus Collisions-An Outlook to Centrality Dependence.

(Accepted on 08.04.2021)

Int.  Jour. of Mod Phy E

30(2021)2150032

ISSN 0218-3013 (print)

ISSN:1793-6608 (online)

 

Yes

1.174

15.

Multiplicity Characteristics of the produced Shower particles in Backward Direction-Target and Projectile dependence

(Accepted on 20.04.2021)

Euro. Phy Jour. A 57(2021)164

ISSN 1434-6001 (print)

ISSN:1434-601X (online)

 

Yes

2.176

16.

Pseudo-rapidity Fluctuations revisited on event-by-event basis- Dependence on Centrality of Collisions

(Accepted on 23.08.2021)

EPL

135(2021)42001

Online ISSN: 1286-4854
Print ISSN: 0295-5075

Yes

1.958

17.

“Tunable Angle-Dependent

Magnetization Dynamics in Ni80Fe20 Nanocross Structures of Varying Size”

(Published on 03.10.2018)

Physical Review Applied

10(2018)044010

Online ISSN: 2331-7019
 

Yes

4.931

18.

“Large Nonlinear Ferromagnetic Resonance Shift and Strong Magnon-Magnon Coupling in Ni80Fe20 Nanocross Array”

(Published on 04.02.2020)

Physical Review B

101(2020)054406

Online ISSN: 2469-9969
Print ISSN: 2469-9950

Yes

3.908

19.

“Observation of Magnon-Magnon Coupling with High Cooperativity in Ni80Fe20 Cross-shaped Nanoring Array”

(Published on 09.07.2021)

Nanotechnology

32(2021)395706

Online ISSN: 0957-4484
Print ISSN: 0957-4484

Yes

3.953

 

 

 

 

20

Does dark matter admixed pulsar exist?

 

Eur.Phys.J.Plus 135 (2020) 4, 362

Yes

3.228

21

Possible existence of dark matter admixed pulsar

 

Eur.Phys.J.Plus 135 (2020) 8, 637

Yes

3.228

22

Analytical model of millisecond pulsar PSR J0514-4002A

Eur.Phys.J.Plus 135 (2020) 10, 819

Yes

3.228

23

Analytical model on mass limits of strange stars

Astrophys.Space Sci. 367 (2022) 1, 4

 

Yes

1.909

24

Increase of side band powersin parallel phase modulation by Lithium Niobate-based Electro-optic Crystal

Brazilian Journal of Physics.51(2021)738

Yes

1.364

25

 Multiplicity distribution of Backward Shower particle in Total Disintegrated Events-Revisited with Weibull distribution

Int.  Jour. of Mod Phy E

31(2022) 2250091

yes

.922

26

An Outlook to Centrality Dependence of Event-by-Event   Fluctuations of Maximum Pseudo-rapidity Gap

EPL

142(2023)14002

 

Yes

1.958

27

Study of multiplicity fluctuations in terms of strongly intensive quantity in forward-backward zone

 

Phys. Lett. B

842(2023)137980

 

Yes

4.95


 

 

Project

Facilities

Well Equipped Modern Physics and solid state Physics lab with

  • Planck Constant Measurements by Photo Electric effect
  • Determination of Band Gap
  • Study of Hall effect
  • Study of Tunnel diode Characteristics
  • Study of Magnetic Hysteresis loop
  • Uses of LED in Planck Constant determination

Well Equipped Optics labs with Sodium, He and Neon sources with following instruments

  • Study of Cauchy relation
  • Fresnel bi Prism
  • Plane transmission gratings with variety of number of lines per mm
  • Determination of Difference in Wavelength between Sodium D-Lines
  • Polarisation of light--- Study of Malus law

Well equipped  Electronics laboratory with the following equipments;

  • Fixed DC Power Supply with Short Circuit Protection (+5v/-5v, 1 Amp)
  • Digital Logic Trainer Kit, one bread board fixed DC source 5V 203A, Logic level Input switches fixed DC source +/- 15V & 0.5A, Logic Level Indicators, Logic Pulsar and clock generator with L/H variation, one seven segment display with Decoder, Potentiometer 10K.
  • Analog- Digital Trainer kit (compatible for digital and analogue both experiments).
  • 0.1 Hz to 1 MHz Function Generator with 4 digit digital display for frequency readout Sine/Square/Triangle, Amplitude : 5mV to 20 Vpp.
  • DC Variable Power Supply with Short Circuit Protection (+/-0->0.5v,+/-12v,1 Amp).
  • Function Generator 1MHz Digital Read Out.
  • Oscilloscope 10MHz (Dual Trace) Sensitivity 5 mV to 20V/div, TB- 0.5µs-10 ns/div
  • Breadboards.
  • Multimeter.
  • Single strand wire.
  •  (micro)Ammeter(0-50 µA ,0-100µA).
  • Variac (220V-50Hz).
  • Analog Milliammeter specification-(0-100mA).
  • Frequency measurable Multimeter.
  • Q-meter.
  • Analog Voltmeter.
  • Digital Voltmeter.
  • Highly equipped  Computer  laboratory with 11 computers
  • LCD Display for projection
  1. Printing facilities for the students.
  2. Projector for smart class.
  3. Seminar Library with more than 105 books
  4. More than 2501 e-books available for Students.
  5. Internet facility


 

Activities
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Collaboration and MoU
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