A. I. JAMAN

Full Name:

ABU ISMAIL JAMAN

Contact information:

Office :   Room No.  464

Lab :     Room Nos. 449 and 451

Phone :  Office -  2337-5345 ( Ext.- 2449 & 2464 )
             Residence - 2358-4373

Fax :     091 - 033 - 23374637

E-mail :  aismail.jaman[at]saha.ac.in

Home :  SINP Housing Complex, Alokananda-8
            Sector-1, Block-AF, Bidhannagar,
            Kolkata - 700 064.

Education:

1975 M.Sc (Physics) University of Burdwan.
1976 Post M. Sc Associateship course in Molecular and Solid State Physics;

Saha Institute of Nuclear Physics.

1983 Ph. D (Sc.) University of Calcutta.

Present position:

Senior Professor, Microwave Spectroscopy Laboratory.

Member of academic bodies:

Life Member, Indian Physical Society.
Life Member, Indian Physics Association, Calcutta Chapter.
Life Member, Indian Society of Atomic & Molecular Physics.

Overseas visits:

1985-1986 Postdoctoral Research Assistant, University of Exeter( U.K.).
1990-1991Visiting Research Associate, University of Illinois at Urbana-Champaign (U.S.A).
1996 Visiting Scientist, Institute for Molecular Science, Okazaki, Japan.

2007 Visiting Scientist, Okayama University, Okayama, Japan.

Field of Interest:

(1)   Microwave/millimeterwave spectroscopy of organic molecules using conventional as well as RF-MW and MW-MW double resonance techniques.

(2) Structure and dynamics of weakly bonded complexes e.g., dimers, trimers etc.
(3) High resolution millimeterwave spectroscopy of stable and transient molecules (e.g. molecular ions and radicals etc.) of chemical and astrophysical interest.

(4) Broadband microwave absorption and dielectric properties of low dimensional materials.

 

Selected publications:

 

1. Millimeterwave spectral studies of propynal (HCCCHO) produced by DC glow discharge and ab initio DFT calculation. A. I. Jaman, Rangana Bhattacharya, Debasish Mandal* and Abhijit K. Das*. J. Atomic, Mol. & Optical Physics, Vol. 2011, Article ID 439019, 8 pages. * IACS, Kolkata

 

2. Ionic Conductivity studies of Solid-State PEG-PU based electrolytes for energy applications. Naresh Chilaka*, Shekar Bheemanapalli*, K. Rajani Kumari*, A. I. Jaman and Sutapa Ghosh*. (Communicated)

* IICT, Hyderabad

3. Millimeterwave rotational spectra, barrier to internal rotation and DFT calculations of o-tolunitrile. A. I. Jaman, P. Hemant Kumar and P. R. Bangal. J. Atomic, Mol and Optical Physics, vol. 2011, Article ID 480396, doi: 10.1155/2011/480396.

4. Rotational spectrum of Propyne observed in a DC glow discharge and ab initio DFT calculations. A. I. Jaman, P. Hemant Kumar and P. R. Bangal. Asian J. of Spectroscopy (special issue, p 43-48, 2010).

5. Millimeterwave spectrum and ab initio DFT calculation of the C-gauche conformer of Allyl Isocyanate. A. I. Jaman and P. R. Bangal. J. Mol. Spectrosc. 255, 134, 2009.

6. Millimeter-wave spectrum of DC discharge produced Cyanogen Iodide (ICN) in excited vibrational state. P. R. Varadwaj and A. I. Jaman. Ind. J. Phys. 83, 1323, 2009.

7. Time-resolved Fourier transform emission spectroscopy of laser ablation products. K. Kawaguchi, N. Sanechika, Y. Nishimura, R. Fujimori, T. N. Oka, A. I. Jaman and S. Civis. Chem. Phys. Lett. 463, 38, 2008.

8. Millimeterwave spectrum of ICN, a transient molecule of chemical and astrophysical interest. A. I. Jaman. J. Phys.: Conference Series. 80, 012006, 2007.

9. Microwave spectrum of trans 3-fluorophenol in excited torsional states. A. I. Jaman. J. Mol. Spectrosc. 245, 21, 2007.

10. Millimeter-wave spectrum of 2, 3-difluorobenzonitrile and ab initio DFT calculations. P. R. Varadwaj and A. I. Jaman. J. Mol. Spectrosc. 239, 216, 2006. 

11. Assignment and analysis of the rotational spectrum of 3-chlorobenzonitrile. P. R. Varadwaj, A. I. Jaman, Z. Kisiel and L. Pszczolkowski. J. Mol. Spectrosc. 239, 88, 2006. 

12. Millimeter-wave spectroscopy of chloroacetylene (ClCCH) produced by electrical glow discharge. P. R. Varadwaj and A. I. Jaman. Procd. of Int.Conf.on Submm Sci.&Tech.Allied.Pub. p-97, 2006.

13. Centrifugal distortion analysis of the millimeter-wave spectrum of 2-fluorobenzonitrile and ab initio DFT calculations. P. R. Varadwaj and A. I. Jaman. J. Mol.Spectrosc. 236, 70, 2006.

14. Millimeter-wave spectrum of ClCN observed in a DC glow discharge and ab initio calculations. P. R. Varadwaj, P. R. Bangal and A. I. Jaman. J. Mol.Struct. 780-781, 17, 2006.

15. Millimeter-wave spectrum of BrCN produced by a DC discharge. P. R. Varadwaj and A. I. Jaman. J. Mol. Spectrosc. 227, 23, 2004.

16. Infrared-Radiofrequency double resonance spectrometer: an unique machine to probe excited vibrational states. R. N. Nandia, A. K. Bhattacharya and A. I. Jaman. Ind. J. Phys. 78B(1), 75, 2004.
adeceased.

17. Millimeter-wave spectroscopy of transient molecules produced in a DC discharge. A. I. Jaman. Pramana 61, 85, 2003.

18. Microwave spectrum of 2,4-Difluorophenol: cis conformer. S. Chakrabarti and A. I. Jaman. J. Mol. Struct. 642, 93, 2002.

19. Microwave spectrum and quadrupole coupling constants of 13CF3Br. S. Chakrabarti and A. I. Jaman. J. Mol. Struct. 612, 103, 2002.

20. Microwave spectrum and quadrupole coupling constants of 2, 3-Difluorobenzonitrile. M. Onda, T. Kasagi and A. I. Jaman. J. Mol. Struct. 612, 167, 2002.

21. Microwave spectrum and conformation in 2-Fluorophenylisothiocyanate. S. Chakrabarti and A. I. Jaman. J. Mol. Spectrosc. 202, 223, 2000.

22. Centrifugal distortion analysis of the microwave spectrum of allyl isothiocyanate (C-gauche conformer). A. I. Jaman. Pramana 53, 857, 1999.

23. Microwave spectrum and barrier to internal rotation in Ortho-Tolunitrile. A. I. Jaman, S. Maiti and R. N. Nandi. J. Mol. Spectrosc. 192, 148, 1998.

24. Submillimeterwave spectra of the AsH and AsD radicals in the X 3SIGMA- electronic state. H. Fujiwara, K. Kobayashi, S. Saito and A. I. Jaman. J. Chem. Soc. Faraday Transaction 93(6), 1045. 1997.

 

25. Microwave spectrum and barrier to internal rotation in 2,4-Difluorotoluene. S. Maiti, A. I. Jaman and R. N. Nandi. J. Mol. Spectrosc. 177, 29, 1996.

 

26. Microwave spectrum of Allyl Isothiocyanate: Gauche Conformer. S. Maiti, A. I. Jaman and R. N. Nandi. J. Mol. Spectrosc. 165, 168, 1994.

 

27. Microwave spectrum of Allyl Isocyanate: Gauche Conformer. S. Maiti, A. I. Jaman and R. N. Nandi. J. Mol. Spectrosc. 158, 8, 1993.

 

28. Rotational spectra, dipole moment and structure of SiF4---NH3 dimer. R. S. Rouff, T. Emilsson, A. I. Jaman, T. C. Germann and H. S. Gutowsky. J. Chem. Phys. 96, 3441, 1992.

 

29. Rotational spectrum and structure of the linear HCN---HCCH dimer. A. I. Jaman, T. C. Germann, H. S. Gutowsky, J. D. Augspurger and C. E. Dykstra. Chem. Phys. 154, 281, 1991.

 

30. Microwave spectrum of 2, 3-Difluorobenzonitrile. S. Maiti, A. I. Jaman, A. Dutta and R. N. Nandi. J. Mol. Spectrosc. 140, 416, 1990.

 

31. Microwave spectral study of 2-Fluorobenzonitrile. A. Dutta, A. I. Jaman and R. N. Nandi. J. Mol. Spectrosc. 124, 486, 1987.

 

32. The geometry and intermolecular stretching force constant of the dimer of carbonyl sulphide and hydrogen cyanide as determined by rotational spectroscopy. A. I. Jaman and A. C. Legon. J. Mol. Struct. 158, 205, 1987.

 

33. Rotational spectra of the hydrogen bonded heterodimer H2S---HBr. A. I. Jaman and A. C. Legon. J. Mol. Struct. 145, 261, 1986.

 

That's all folks.