Device Electronics with Nanomaterials @ El Nano
Principal Investigator:
Central Facility, IACS:
Ms. Anudeepa Ghosh (SRF, Institute Fellow) - working on layered antiferromagnets [e-mail: anudeepa.ghosh@gmail.com], BSc - CU, MSc - BHU. Selected Publication/s: Phys. Rev. B 103, 064431 (2021) Thesis submitted
Mr. Sujan Maity (SRF, INSPIRE) - working on magnetic vdW heterostructures [e-mail: sujanmaity1994@gmail.com], BSc - WBSU, MSc - IIT Guwahati. Recent work: arXiv:2212.12772
Mr. Bikash Das (Int. PhD) - working on layered ferromagnets and local electronic transport properties. [e-mail: bikashcgr1@gmail.com], BSc - Burdwan University, MSc - IACS. Selected Publication/s: ACS Nano (2021) [https://doi.org/10.1021/acsnano.1c08212]
Mr. Rahul Paramanik (JRF) - working on large area growth of vdW materials. [e-mail: rahulparamanik456@gmail.com]. BSc - Burdwan University, MSc - ISM Dhanbad.
Ms. Tanima Kundu (JRF, INSPIRE) - working on magnetic semiconductors and related devices. [e-mail: tanima.kundu96@gmail.com], BSc - Burdwan University, MSc - Burdwan University. Recent work: arXiv:2302.06491
Dr. Mainak Palit (RA1) - Raman Spectroscopy and device physics. [e-mail: mainakpalit@gmail.com], PhD - CRNN, CU. Selected Publication/s: https://doi.org/10.48550/arXiv.2303.01204 (pressure induced phase transition in vdW materials)
Dr. Bipul Kumar Mahato (RA1) - Magnon dynamics in ferro/antiferromagnets. [e-mail: bipul.kumar.mahato@gmail.com], PhD - SNBNCBS
Dr. Subrata Ghosh (RA1) - Magnetocaloric Effect - [e-mail: subrataghosh728@gmail.com], PhD - SNBNCBS, Selected Publication/s: https://doi.org/10.1002/pssb.202200422
Recently joined:
Mr. Pabitra Kumar Hazra (JRF) - [e-mail: pabitrahazra96@gmail.com]. BSc - CU, MSc - CU. - working on Si-based microelectronics
Ms. Poulomi Maji (JRF) - [e-mail: poulomimaji8@gmail.com]. BSc - CU, MSc - CU. - Working on instabilities in vdW metals
Mr. Soumik Das (JRF, SERB project) - [e-mail: dassoumik555@gmail.com]. BSc - CU, MSc - CU. - physics @ high pressure
Funding:
Recent grant (2022 - ): SCP/2022/000411, Total cost: 35,03,520 INR, Title: Wearable Bioelectronic Circuit Arrays for the Detection of Glucose, Co-PI: Prof Sudip Malik (SAIS, IACS)
Recent grant (2022 - ): CRG/2021/004334, Total cost: 49,12,920 INR (SERB) + 24,75,000 INR (Inst equipment 50% share), Title: Two-dimensional Magnets under Extreme Conditions: Manipulation of Electronic and Magnetic Order
Institute Funding - Seed grant, Annual grant, Individual grant
Collaboration:
Prof, Achintya Singha (Bose Institute), Prof. Krishnakumar SR Menon (SINP), Dr. Atindra Nath Pal (SNBNCBS), Prof. Sudip Malik (IACS), Dr. Mintu Mondal (IACS)
For discussion:
You can reach me via email: sspsdd@iacs.res.in
You will find me at Lab 116E, IACS, Main Building
Banner Cartoon: Process flow of nanoelectronic devices fabricated in our lab using institute facilities. The process has been optimized by Dr Mainak Palit and Mr. Sujan Maity. Special thanks to Dr. KDM Rao - in-charge of the EBL@IACS.
Homepage Figure: Laser Scanning Confocal Microscopy image of home grown FePS3 (vdW antiferromagnet) flakes on viscoelastic substrate.
Publications |
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Current paper:
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- hybridization of the modes (M- and P3) can be observed from the anticrossing [This work has been carried out in collaboration with LNCMI, EMFL]
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Please see the link for the full paper:
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We have a special course on sensors with microcontrollers included in the Electronics practical. Online classes (hands-on practical experience sitting at home) are conducted to manage the curriculum during the pandemic.
TA (Microcontroller) - Mr. Arnab Bera (SRF), Ms. Anudeepa Ghosh (SRF)
TA (vibrational spectroscopy): Dr. Mainak Palit (RA-1)
Out of Syllabus:
Upcoming: Pressure cell+low T cryostat (under CRG@SERB), vdW transfer stage (dperatmental grant from iacs), O2 plasma (under special call@SERB)
You are welcome to use any in-house facilities. Drop an email with an expression of interest at
sspsdd@iacs.res.in
Mr. Chayan Patra (MS project), currently JRF@IITB
Dr. Avishek Das (project student) - currently Post-Doc@Federal University of Pernambuco, Brazil
Ms. Tamasri Senapati (Intern) - Phd student@Research Freie Universitat Berlin
Mr. Hemanto Karmakar (project student, affiliation: MSC Electronics Science, JU)- hemantokarmakar128@gmail.com
Dr. Bipul Kumar Mahato (RA1) - Magnon dynamics in ferro/antiferromagnets. [e-mail: bipul.kumar.mahato@gmail.com], PhD - SNBNCBS
Dr. Subrata Ghosh (RA1) - Magnetocaloric Effect - [e-mail: subrataghosh728@gmail.com], PhD - SNBNCBS
You can reach me via email: sspsdd@iacs.res.in
You will find me at Lab 116E, IACS, Main Building
Device fabrication @ EL NANO
Sujan Maity and Mainak Palit
Bikash Das and Sujan Maity
Rahul Paramanik and Bikash Das
Project student: (2022 - )