Deepankar Sri Gyan, PhD
Postdoc Associate
Boston University Graduate School of Arts and Sciences
Physics




I worked with different materials such as ferroelectrics, Magnetic, Piezoelectrics, Energy storage capacitors, thermoelectrics etc. Currently I am working on development of understanding of atomic scale physics of these functional materials using various X-rays studies.

Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.

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  1. Sri Gyan D, Lee HJ, Guo X, Ahn Y, Marks SD, Yusuf MH, Dawber M, Glownia JM, Zhu D, Sato T, Song S, Wen H, Hu JM, Evans PG. Transient Terahertz Oscillations During Photoinduced Polarization Topology Reconfiguration in Ferroelectric Superlattices. Adv Sci (Weinh). 2026 Feb 03; e22387. PMID: 41632499
     
  2. Sri Gyan D, Li N, Chen Z, Geprägs S, Dietlein M, Gross R, Sato T, Sun Y, Hoffmann MC, Zhu D, Haskel D, Strempfer J, Li M, Mannix D, Evans PG. Ultrafast low-temperature metal-insulator interface phonon dynamics and heat transport in a Pt/Gd3Fe5O12 heterostructure. Struct Dyn. 2025 Nov; 12(6):065101. PMID: 41312535; PMCID: PMC12657059; DOI: 10.1063/4.0000778;
     
  3. Liu R, Janicki TD, Marks SD, Gyan DS, Zuo P, Savage DE, Zhou T, Cai Z, Holt M, Butun S, Lu S, Basit N, Hu X, Abbott T, Kabat N, Li W, Li Q, Kelley KP, Vasudevan RK, Schmidt JR, Babcock SE, Evans PG. Optical and electronic functionality arising from controlled defect formation in nanoscale complex oxide lateral epitaxy. Sci Adv. 2024 Jul 26; 10(30):eadk5509. PMID: 39047104; PMCID: PMC11268403; DOI: 10.1126/sciadv.adk5509;
     
  4. Li N, Lee HJ, Sri Gyan D, Ahn Y, Landahl EC, Carnis J, Lee JY, Kim TY, Unithrattil S, Jo JY, Chun SH, Kim S, Park SY, Eom I, Adamo C, Li SJ, Kaaret JZ, Schlom DG, Wen H, Benedek NA, Evans PG. Ultrafast Optically Induced Perturbation of Oxygen Octahedral Rotations in Multiferroic BiFeO3 Thin Films. Nano Lett. 2024 May 29; 24(21):6417-6424. PMID: 38710072; DOI: 10.1021/acs.nanolett.4c01519;
     
  5. Sri Gyan D, Mannix D, Carbone D, Sumpter JL, Geprägs S, Dietlein M, Gross R, Jurgilaitis A, Pham VT, Coudert-Alteirac H, Larsson J, Haskel D, Strempfer J, Evans PG. Low-temperature nanoscale heat transport in a gadolinium iron garnet heterostructure probed by ultrafast x-ray diffraction. Struct Dyn. 2022 Jul; 9(4):045101. PMID: 35909634
     
  6. Lee HJ, Ahn Y, Marks SD, Sri Gyan D, Landahl EC, Lee JY, Kim TY, Unithrattil S, Chun SH, Kim S, Park SY, Eom I, Adamo C, Schlom DG, Wen H, Lee S, Jo JY, Evans PG. Subpicosecond Optical Stress Generation in Multiferroic BiFeO3. Nano Lett. 2022 Jun 08; 22(11):4294-4300. PMID: 35612522; DOI: 10.1021/acs.nanolett.1c04831;
     
  7. Sri Gyan D, Mannix D, Carbone D, Sumpter JL, Geprägs S, Dietlein M, et al. . Low-temperature nanoscale heat transport in a gadolinium iron garnet heterostructure probed by ultrafast x-ray diffraction. Structural Dynamics. 2022; 9(4).
  8. Sri Gyan D, Lee HJ, Ahn Y, Carson RB, Carnis J, Kim TY, Unithrattil S, et al. . Optically induced picosecond lattice compression in the dielectric component of a strongly coupled ferroelectric/dielectric superlattice. Advanced Electronic Materials. 2022; 8(6):2101051.
  9. Sri Gyan D, Sundram V, Dwivedi A, Bhowmick S, Maiti T. Effect of B-site cation ordering on high temperature thermoelectric behavior of Ba x Sr2-x TiFeO6 double perovskites. J Phys Condens Matter. 2020 May 27; 32(23):235401. PMID: 32050180; DOI: 10.1088/1361-648X/ab7575;
     
  10. Sri Gyan D, Sharma P, Dwivedi A. Effect of octahedral tilting on antiferroelectric phase stabilization in (1-x) NaNbO3-xCdTiO3 ceramics. Journal of Physics D: Applied Physics. 2020; 53(33):335305.
Showing 10 of 18 results. Show More

This graph shows the total number of publications by year, by first, middle/unknown, or last author.

Bar chart showing 18 publications over 8 distinct years, with a maximum of 4 publications in 2020 and 2022

YearPublications
20161
20182
20193
20204
20224
20242
20251
20261

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