Faculty /
Profile
Surajit Saha
Associate Professor
Academic Details
- Assistant Professor at Department of Physics, IISER Bhopal, Since Nov 2015.
- Postdoctoral Researcher at National University of Singapore: Oct 2010 to Nov 2015.
- PhD in Condensed Matter Physics from Indian Institute of Science, Bangalore, Oct 2010.
Research
- Raman and Infrared spectroscopy at extreme conditions (e.g. Low / high temperatures, high pressures, magnetic field, and electric field): understanding phonons and their couplings with various other quasiparticles (e.g., electrons, magnons, orbitons etc.).
- Transport phenomena and optical properties: inorganic oxides, their thin films and interfaces/heterostructures; 2D materials (e.g., graphene, transition metal dichacogenides).
- Understanding the interface between biological molecules and inorganic oxide surfaces.
Surajit Saha
Associate Professor
| # | Authors | Title | Journals | Year |
|---|---|---|---|---|
| 1 | Bommareddy Poojitha Aswin Shaji Shalini Badola Surajit Saha |
Spin-phonon coupling in ferrimagnet spinel CoMn2O4 | The Journal of Chemical Physics | 2022 |
| 2 | Surajit Saha Shalini Badola H Arfin Aprajita Joshi S Saikia Angshuman Nag |
Sb3+-Er3+-Codoped Cs2NaInCl6 for Emitting Blue and Short-Wave Infrared Radiation | Angewandte Chemie International Edition | 2022 |
| 3 | M Mandal C Patra A Kataria Suvodeep Paul Surajit Saha R P Singh |
Superconductivity in doped Weyl semimetal Mo0.9Ir0.1Te2 with broken inversion symmetry | Superconductor Science and Technology | 2022 |
| 4 | S Mondal M Modak S K Mandal B Ghosh Surajit Saha M Sardar S Bannerjee |
Evolution of magnetic and transport properties in the Cu-doped pyrochlore iridate Eu2(Ir1?xCux)2O7 | Physical Review B | 2022 |
| 5 | Ankita Ram Annie Mathew Saheb Karak Suvodeep Paul Surajit Saha |
Electron-phonon and phonon-phonon anharmonic interactions in 2H-MoX2( X = S , Te ): A comprehensive resonant Raman study | Physical Review B | 2021 |
| 6 | P Pal Shalini Badola S Kuila P Rajput Surajit Saha P N Vishwakarma A K Singh |
d5 off-centering induced ferroelectric and magnetoelectric correlations in trirutile-Fe2TeO6 | Journal of Applied Physics | 2021 |
| 7 | Poojitha Bommareddy Ankit Kumar Anjali Rathore Devesh Negi Surajit Saha |
Engineering crystal structure and spin-phonon coupling in Ba1-xSrxMnO3 | Journal of Magnetism and Magnetic Materials | 2021 |
| 8 | P Pal Shalini Badola P K Biswas Ranjana R Das Surajit Saha S D Kaushik Parasmani Rajput P N Viswakarma A K Singh |
Investigation of spin-phonon coupling and local magnetic properties in magnetoelectric Fe2TeO6 | Journal of Magnetism and Magnetic Materials | 2021 |
| 9 | Anindya Das Saurabh Kumar Srivastav Bommareddy Poojitha Devesh Negi Suvodeep Paul Saheb Karak Surajit Saha* |
Hexagonal Boron Nitride-Graphene Heterostructures with Enhanced Interfacial Thermal Conductance for Thermal Management Applications | ACS Applied Nano Materials | 2021 |
| 10 | Surajit Saha* R J Choudhary S C Sahoo P D Babu S R Barman S Sarkar S Dash R Dhaka R Shukla Bommareddy Poojitha Nancy Ajit K Patra* |
Spin-phonon coupling in Mn-Bi co-doped SmFeO3: An experimental study | Journal of Magnetism and Magnetic Materials | 2020 |
| 11 | Bommareddy Poojitha Ankit Kumar Anjali Rathore Surajit Saha |
Correlations between the structural, magnetic, and ferroelectric properties of BaMO3: M = Ti1-x(Mn/Fe)x compounds: A Raman study | Journal of Alloys and Compounds | 2020 |
| 12 | Ravi P Singh Sourav Marik Ankita Ram Manasi Mandal Saheb Karak Suvodeep Paul Surajit Saha |
Tailoring the phase transition and electron-phonon coupling in 1T'MoTe2 by charge doping: A Raman study | Physical Review B | 2020 |
| 13 | Ankit Kumar Anjali Rathore Bommareddy Poojitha Surajit Saha |
Signatures of magnetostriction and spin-phonon coupling in magnetoelectric hexagonal 15R-BaMnO3 | Physical Review B | 2020 |
| 14 | Ravi Shankar Singh Asif Ali Ankit Kumar Aprajita Joshi B Harinath Reddy Bommareddy Poojitha Surajit Saha |
Electron-phonon coupling in APd3O4: A= Ca, Sr, and Sr0.85Li0.15 | Journal of Physics: Condensed Matter | 2020 |
| 15 | Ankit Kumar Anjali Rathore Bommareddy Poojitha Surajit Saha |
Signatures of weak spin-phonon coupling in 12R-BaTi0.4Mn0.6O3: A Raman study | AIP Conference Proceedings | 2020 |
| 16 | Anjali Rathore Bommareddy Poojitha Ankit Kumar Surajit Saha |
Structural and magnetic properties of transition metal doped BaTiO3 | AIP Conference Proceedings | 2020 |
| 17 | Gajbhiye Aniket Ravindra Bommareddy Poojitha Shalini Badola Surajit Saha |
Tuning phonon anharmonicity in spin-ice Dy2Ti2O7 | AIP Conference Proceedings | 2020 |
| 18 | S Sarkar S Goswami M Trushin Surajit Saha M P Fard S Prakash S J R Tan M Scott K P Loh S Adam S Mathew T Venkatesan |
Polaronic Trions at the MoS2/SrTiO3 Interface | Advanced Materials | 2019 |
| 19 | T. Venkatesan R. Mahendiran Soumya Sarkar Km. Rubi Bommareddy Poojitha Surajit Saha* |
Effect of phonon anharmonicity on ferroelectricity in EuxBa1-xTiO3 | Physical Review Materials | 2019 |
| 20 | Anjali Rathore Bommareddy Poojitha Surajit Saha |
Spin-phonon coupling in Sr and Ti incorporated 9R-BaMnO3 | Journal of Magnetism and Magnetic Materials | 2019 |
| 21 | Surajit Saha Bommareddy Poojitha |
Phonon anomaly in 9R-Ba0.9Sr0.1MnO3 | AIP Conference Proceedings | 2019 |
| 22 | S Babitha M Annamalai M M Dykas Surajit Saha K Poddar J R Venugopal S Ramakrishna T Venkatesan P S Korrapati |
Fabrication of a biomimetic ZeinPDA nanofibrous scaffold impregnated with BMP-2 peptide conjugated TiO2 nanoparticle for bone tissue engineering | Journal of Tissue Engineering and Regenerative Medicine | 2018 |
| 23 | M M Dykas K Poddar S L Yoong V Viswanathan S Mathew A Patra Surajit Saha G Pastorin T Venkatesan |
Enhancing image contrast of carbon nanotubes on cellular background using helium ion microscope by varying helium ion fluence: ENHANCING IMAGE CONTRAST OF CARBON NANOTUBES | Journal of Microscopy | 2018 |
| 24 | C A Nijhuis M R Motapothula S Sarkar H Jani S Ghosh A Patra D Sengupta M Annamalai Surajit Saha S Hedstrom S P Rath A J Matula S Goswami J Martin S Goswami V S Batista T Venkatesan |
Robust resistive memory devices using solution-processable metal-coordinated azo aromatics | Nature Materials | 2017 |
| 25 | Surajit Saha Bommareddy Poojitha S Katiyal A Majumdar S C Das T Shripathi |
Phase pure epitaxial growth of BiFeO3 films: An effect of oxygen partial pressure | Solid State Communications | 2017 |
| 26 | J M D Coey Ariando S Ghosh A Patra S Sarkar A Srivastava T Sarkar C X Cong M Motapothula B C Cao Surajit Saha * T Yu T Venkatesan * |
Magnetic Modes in Rare Earth Perovskites: A Magnetic-Field-Dependent Inelastic Light Scattering study | Scientific Reports | 2016 |
| 27 | S J Chua S Tripathy Z Huang W Lu J Chen S B Dolmanan T Bhatt C X Cong C B Tay X H Huang S Prakash Y Cai N Yakovlev A Patra M Motapothula Z Q Liu Surajit Saha # S Ghosh # T Yu M Asta Ariando T Venkatesan |
Origin and Quenching of Novel ultraviolet and blue emission in NdGaO3: Concept of Super-Hydrogenic Dopants | Scientific Reports | 2016 |
| 28 | T Yu S Ghosh * S Mathew C X Cong S Prakash B C Cao A Patra M Motapothula Surajit Saha * S Sarkar T Venkatesan * |
Magneto-Optical Study of Defect Induced Sharp Photoluminescence in LaAlO3 and SrTiO3 | Scientific Reports | 2016 |
| 29 | A S Rana A Patra M Annamalai A Srivastava S Ghosh K Stoerzinger Y L Lee S Prakash R Y Jueyuan P S Goohpattadar N Satyanarayana K Gopinadhan M M Dykas K Poddar Surajit Saha T Sarkar B Kumar C S Bhatia L Giordano Y S Horn T Venkatesan |
Correlation of nanoscale behaviour of forces and macroscale surface wettability | Nanoscale | 2016 |
| 30 | T Yu M Venkatesan C X Cong B C Cao Z Huang S W Zeng A Annadi K Gopinadhan Z Q Liu X R Wang Surajit Saha W Lu J M D Coey Ariando T Venkatesan |
Long-range magnetic coupling across a polar insulating layer | Nature Communications ( Open Access from 2016) | 2016 |
| 31 | M Annamalai K Gopinadhan S A Han Surajit Saha H J Park E B Cho B Kumar A Patra S W Kim T Venkatesan |
Surface energy and wettability of van der Waals structures | Nanoscale | 2016 |
| 32 | T P Sarkar K Gopinadhan M Motapothula Surajit Saha Z Huang S Dhar A Patra W M Lu F Telesio I Pallecchi Ariando D Marre T Venkatesan |
Unexpected observation of spatially separated Kondo scattering and ferromagnetism in Ta alloyed anatase TiO2 thin films | Scientific Reports | 2015 |
| 33 | T P Sarkar K Gopinadhan J Zhou Surajit Saha J M D Coey Y P Feng Ariando T Venkatesan |
Electron Transport at the TiO2 Surfaces of Rutile, Anatase, and Strontium Titanate: The Influence of Orbital Corrugation | ACS Applied Materials & Interfaces | 2015 |
| 34 | D V S Muthu Pallavi Teredesai Surajit Saha Suchitra U V Waghmare A K Sood C N R Rao |
Pressure-induced structural phase transitions and phonon anomalies in ReO3 : Raman and first-principles study | Physical Review B | 2015 |
| 35 | L H Yeo A Srivastava M A Majidi R Sutarto H He S M Poh C Diao X Yu m Motapothula Surajit Saha S Ojha D Kanjilal P E Trevisanutto M B H Breese T Venkatesan A Rusydi |
Anomalous spectral-weight transfers unraveling oxygen screening and electronic correlations in the insulator-metal transition of VO2 | Physical Review B | 2015 |
| 36 | A Srivastava H Rotella Surajit Saha B Pal K Gopinadhan S Mathew M Motapothula M Dykas P Yang E Okunishi D D Sarma T Venkatesan |
Selective growth of single phase VO2(A, B, and M) polymorph thin films | Applied Physics Letters Materials | 2015 |
| 37 | Surajit Saha O Kahya M Jaiswal A Srivastava A Annadi J Balakrishnan A Pachoud C T Toh B H Hong J H Ahn T Venkatesan B Oezylmaz |
Unconventional Transport through Graphene on SrTiO3: A Plausible Effect of SrTiO3 Phase-Transitions | Scientific Reports | 2014 |
| 38 | N Kamaraju A Rubano L Jian Surajit Saha T Venkatesan J Notzold R K Campen M Wolf T Kampfrath |
Subcycle control of terahertz waveform polarization using all-optically induced transient metamaterials | Light: Science & Applications | 2014 |
| 39 | D Zheng S K Vashist M M Dykas Surajit Saha K Al-Rubeaan E Lam J H T Luong F S Sheu |
Graphene versus Multi-Walled Carbon Nanotubes for Electrochemical Glucose Biosensing | Materials | 2013 |
| 40 | S Maekawa S Yunoki B Gu E Olsson S Dhar S W Zeng y L Zhao Surajit Saha A Srivastava Z Q Liu A R Barman W M Lu K Gopinadhan N Tuzla X R Wang Q Zhang A Annadi H Hilgenkamp T Venkatesan Ariando |
Anisotropic two-dimensional electron gas at the LaAlO3/SrTiO3 (110) interface | Nature Communications ( Open Access from 2016) | 2013 |
| 41 | R Suryanarayanan S Singh D V S Muthu P Ghalsasi Surajit Saha * A Revcolevschi A K Sood * |
Phonon anomalies and structural transition in spin ice Dy2Ti2O7: a simultaneous pressure-dependent and temperature-dependent Raman study | Journal of Raman Spectroscopy | 2012 |
| 42 | K P Loh A H Castro Neto S Wang Surajit Saha I Sentoso P K Gogoi T Venkatesan A Rusydi |
Optical conductivity study of screening of many-body effects in graphene interfaces | Europhysics Letters | 2012 |
| 43 | A Srivastava T S Herng Surajit Saha B Nina A Annadi N Naomi Z Q Liu S Dhar Ariando J Ding T Venkatesan |
Coherently coupled ZnO and VO2 interface studied by photoluminescence and electrical transport across a phase transition | Applied Physics Letters | 2012 |
| 44 | R Suryanarayanan S Singh S Prusty Surajit Saha A Revcolevschi A K Sood |
Tuning of phonon anharmonicity in pyrochlore titanates: temperature-dependent Raman studies of Sm2 Ti2-x Zrx O7 (x=0, 1/2, 3/4, and 2) and stuffed spin-ice Ho2+x Ti2−x O7−x/2 (x=0, 1/3, and 2/3) | Journal of Raman Spectroscopy | 2012 |
| 45 | B Oezyilmaz Surajit Saha M Lin M Jaiswal Y Wang K P Loh |
Electronic Properties of Nanodiamond Decorated Graphene | ACS Nano | 2012 |
| 46 | A K Mishra H K Poswal S M Sharma Surajit Saha D V S Muthu S Singh R Suryanarayanan A Revcolevschi A K Sood |
The study of pressure induced structural phase transition in spin-frustrated Yb2Ti2O7 pyrochlore | Journal of Applied Physics | 2012 |
| 47 | Surajit Saha Sudakshina Prusty Surjeet Singh R Suryanarayanan A Revcolevschi A K Sood |
Anomalous temperature dependence of phonons and photoluminescence bands in pyrochlore Er2Ti2O7: Signatures of structural deformation at 130 K | Journal of Physics: Condensed Matter | 2011 |
| 48 | Surajit Saha S Prusty S Singh R Suryanarayanan A Revcolevschi A K Sood |
Pyrochlore “dynamic spin-ice†Pr2Sn2O7 and monoclinic Pr2Ti2O7: A comparative temperature-dependent Raman study | Journal of Solid State Chemistry | 2011 |
| 49 | N Kamaraju S Kumar Surajit Saha S Singh R Suryanarayanan A Revcolevschi A K Sood |
Coherent phonons in pyrochlore titanates A 2 Ti 2 O 7 ( A = Dy, Gd, Tb): A phase transition in Dy 2 Ti 2 O 7 at 110 K | Physical Review B | 2011 |
| 50 | P Kumar A Kumar Surajit Saha D V S Muthu J Prakash U V Waghmare A K Ganguli A K Sood |
Temperature-dependent Raman study of a CeFeAsO0.9F0.1 superconductor: crystal field excitations, phonons and their coupling | Jl. Of Physics- Condensed Matter | 2010 |
| 51 | P Kumar A Kumar Surajit Saha D V S Muthu J Prakash S Patnaik U V Waghmare A K Ganguli A K Sood |
Anomalous Raman scattering from phonons and electrons of superconducting FeSe0.82 | Solid State Communications | 2010 |
| 52 | P Kumar Surajit Saha D V S Muthu J R Sahu A K Sood C N R Rao |
Raman evidence for orbiton-mediated multiphonon scattering in multiferroic TbMnO3 | Jl. Of Physics- Condensed Matter | 2010 |
| 53 | P Kumar Surajit Saha C R Serrao A K Sood C N R Rao |
Temperature-dependent infrared reflectivity studies of multiferroic TbMnO3: Evidence for spin-phonon coupling | Pramana-Journal of Physics | 2010 |
| 54 | Surajit Saha D V S Muthu S Singh B Dkhil R Suryanarayanan G Dhalenne H K Poswal S Karmakar S M Sharma A Revcolevschi A K Sood |
Low-temperature and high-pressure Raman and x-ray studies of pyrochlore Tb2Ti2O7 : Phonon anomalies and possible phase transition | Physical Review B | 2009 |
| 55 | Surajit Saha S Singh B Dkhil S Dhar R Suryanarayanan G Dhalenne A Revcolevschi A K Sood |
Temperature-dependent Raman and x-ray studies of the spin-ice pyrochlore Dy2Ti2O7 and nonmagnetic pyrochlore Lu2Ti2O7 | Physical Review B | 2008 |
| 56 | C Zhi C Tang D Golberg D V S Muthu P K Maiti V Gadagkar Surajit Saha Y Bando A K Sood |
Irreversible Pressure-Induced Transformation of Boron Nitride Nanotubes | Journal of Nanoscience and Nanotechnology | |
| 57 | R O Loufty A Moravsky A Jagota Y Lansac P K Maiti D V S Muthu Surajit Saha V Gadagkar A K Sood |
Double-Walled Carbon Nanotubes Under Hydrostatic Pressure: Raman Experiments and Simulations | Journal of Nanoscience and Nanotechnology | |
| 58 | S M Sharma S Karmakar A Revcolevschi G Dhalenne R Suryanarayanan N Dragoe C Pascanut D V S Muthu Surajit Saha A K Sood |
High-pressure Raman and x-ray study of the spin-frustrated pyrochlore Gd2Ti2O7 | Physical Review B | |
| 59 | Y Bando C Zhi C Tang D Golberg D V S Muthu Surajit Saha A K Sood |
Comparative high pressure Raman study of boron nitride nanotubes and hexagonal boron nitride | Chemical Physics Letters |
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