Dr. Anup Karak

Assistant Professor ( On Contract )

Department

PHYSICS

Contact

akarak88@mail.vidyasagar.ac.in

VIDWAN Profile

ORCID Profile

SCOPUS Profile

Google Scholar Profile

Biographical Sketch

Anup Karak is currently Assistant Professor, Department of Physics, CDOE, Vidyasagar University. He received his B.Sc degree (Honors) in Electronics from Bankura Christian College of University of Burdwan, India in the year 2009, received his M.Sc degree in Electronics from West Bengal State University, India in the year 2011 and Ph.D from University of Calcutta, India in the year 2017. His current field of Research is Fiber Optics, Photonics and Nanophotonics.

Academic Interest

Research Interest: 1. Fiber Optics and Photonics 2. Photonic Crystal Fibers 3. Raman Gain Amplifier. 4. Lens Coupling and Fiber Splicing 5. Nonlinear Optical Fibers 6. Fiber Sensors Subject Taught and Expertise: 1. Microprocessor and Microcontroller 2. Basic Computers 3. Modern Communication Systems 4. Applied Optics 5. Digital Electronics Projects Completed: 1. Arduino Based Plant Automatic Watering Systems 2. Arduino Based Smart Door Lock System

Educational Qualification

Degree Name	Institute	Year of passing/awarded
Ph. D. (Science)	University of Calcutta	2017
Post-Doctoral Experience	University of Calcutta	2017
M. Sc.	West Bengal State University	2011
B. Sc (Hons)	Bankura Christian College (Under Burdwan University)	2009

Title of the Ph. D. Thesis

Title of the Ph. D. Thesis
Propagation Characteristics of Single Mode Conventional and Photonic Crystal Linear and Nonlinear Fibers and Fiber Raman Gain Amplifiers

Career Profile / Teaching Experience

Description of Experience
Assistant Professor
Assistant Professor

Specialization/Research Area

Type (Specialization / Research Area / Areas of Interest)	Detailed Description
Field of Specialization	1. Fiber Optics and Photonics 2. Photonic Crystal Fibers 3. Raman Gain Amplifier. 4. Lens Coupling and Fiber Splicing 5. Nonlinear Optical Fibers

Course/ Subject Taught

Course Name
1. Microprocessor and Microcontroller 2. Basic Computers 3. Modern Communication System 4. Applied Optics

Publications in Journal / Magazines / Newspaper

Title	Publication Type	Published in	Published on	Publisher's Name	Role	Details
Splice-loss in liquid-filled photonic crystal fibers	International	Second International Conference on Current Trends in Physics and Photonics (ICCTPP 2024)	Oct, 2024	SPIE	First Author	Impact Factor: Indexing: SCOPUS Article's Web Link: https://www.spiedigitallibrary.org/conference-proceedings-of-spie/13276/3044529/Splice-loss-in-liquid-filled-photonic-crystal-fibers/10.1117/12.3044529.full
Dispersion-compensating Chalcogenide coaxial fiber: a numerical study	International	Second International Conference on Current Trends in Physics and Photonics (ICCTPP 2024)	Oct, 2024	SPIE	Co-Author	Impact Factor: Indexing: SCOPUS Article's Web Link: https://www.spiedigitallibrary.org/conference-proceedings-of-spie/13276/3044528/Dispersion-compensating-Chalcogenide-coaxial-fiber-a-numerical-study/10.1117/12.3044528.full
Analysis and Dispersion Engineering for Generation of Ultra-flattened Dispersion in Photonic Crystal Fibers	International	Advances in Computer, Communication and Control: Proceedings of ETES 2018	Feb, 2019	Springer	First Author	Impact Factor: Indexing: SCOPUS Article's Web Link: https://link.springer.com/chapter/10.1007/978-981-13-3122-0_18
Effect of lower and upper parabolic dips in refractive index profile on performance of coaxial fiber Raman gain amplifier	International	Optical Engineering	Mar, 2016	SPIE	First Author	Impact Factor: 1.2 Indexing: SCOPUS Article's Web Link: https://doi.org/10.1117/1.OE.55.3.036103
PREDICTION OF MODAL DISPERSION IN NONLINEAR SINGLE MODE OPTICAL FIBER USING SIMPLE CHEBYSHEV TECHNIQUE	International	OPTIK-INTERNATIONAL JOURNAL FOR LIGHT AND ELECTRON OPTICS	Sep, 2015	ELSEVIER	First Author	Impact Factor: 3.1 Indexing: SCOPUS Article's Web Link: https://doi.org/10.1016/j.ijleo.2015.05.078
Investigation of coupling of a laser diode to photonic crystal fiber via hyperbolic microlens on the fiber tip by ABCD matrix formalism	International	Optical Engineering	Aug, 2015	SPIE	First Author	Impact Factor: 1.2 Indexing: SCOPUS Article's Web Link: https://doi.org/10.1117/1.OE.54.8.086102
A simple and effective method to analyze the propagation characteristics of nonlinear single mode fiber using Chebyshev method	International	Microwave and Optical Technology Letters	Feb, 2014	Wiley	Co-Author	Impact Factor: 1.2 Indexing: SCOPUS Article's Web Link: https://doi.org/10.1002/mop.28227

Patent

Patent Type	Patent Application No.	Applicant/s Name	Title of the Patent	Inventor/s Name	Patent Filed Date	Patent Published Date
Design Patent	451045-001	1. Vidyasagar University 2. Dr. Sanchita Pramanik 3. Dr. Anup Karak 4. Dr. Dibyendu Chatterjee	Optical Fiber Amplifier cum Dispersion Compensator	1. Dr. Sanchita Pramanik 2. Dr. Anup Karak 3. Dr. Dibyendu Chatterjee	2025-03-11
Design Patent	448674-001	1. Vidyasagar University 2. Dr. Dibyendu Chatterjee 3. Dr. Anup Karak 4. Dr. Sanchita Pramanik	Smart Water Bottle	1. Dr. Dibyendu Chatterjee 2. Dr. Anup Karak 3. Dr. Sanchita Pramanik	2025-02-21