Sanjit Das

Sanjit Das
Name	Sanjit Das
Birth date	1960s
Birth place	Kolkata, India
Nationality	Indian-American
Occupation	Academic, Researcher
Alma mater	Indian Institute of Technology Kharagpur, Massachusetts Institute of Technology
Known for	Materials science, nanotechnology, solid-state physics
Awards	Fellow of the American Physical Society, National Science Foundation grants

Sanjit Das is an Indian-American materials scientist and academic noted for contributions to nanoscale characterization, thin-film materials, and interfacial phenomena. He has held faculty positions at major research universities and led interdisciplinary collaborations spanning United States Department of Energy programs, National Science Foundation initiatives, and partnerships with industrial laboratories such as Sandia National Laboratories and Bell Labs. His work bridges experimental techniques developed at Massachusetts Institute of Technology with applications relevant to NASA, Intel Corporation, and international research centers.

Early life and education

Das was born in Kolkata and received early schooling in West Bengal before attending the Indian Institute of Technology Kharagpur for undergraduate studies in metallurgical engineering. At Kharagpur he worked with faculty who had collaborations with institutions such as Tata Institute of Fundamental Research and Bhabha Atomic Research Centre, engaging with researchers from University of Cambridge and Imperial College London on materials synthesis. He later earned graduate degrees from Massachusetts Institute of Technology where he completed doctoral work linking transmission electron microscopy techniques from Lawrence Berkeley National Laboratory with thin-film growth methods developed at Bell Labs. His doctoral advisors had prior affiliations with Princeton University and Stanford University, situating him within a network that included scholars associated with American Physical Society meetings and Royal Society symposia.

Academic and research career

Das began his academic career as an assistant professor at a major research university where he established a laboratory integrating capabilities found at national user facilities such as Argonne National Laboratory and Oak Ridge National Laboratory. His group made extensive use of instrumentation sourced from consortia connected to European Synchrotron Radiation Facility and collaborated on projects funded by the National Institutes of Health and Defense Advanced Research Projects Agency. He served on advisory panels for programs administered by the U.S. Department of Energy Office of Science and participated in review panels for the National Science Foundation Division of Materials Research.

Throughout his career he held visiting appointments at institutions including Rice University, University of California, Berkeley, and University of Oxford, and he collaborated with industrial research teams at General Electric, IBM Research, and Samsung Advanced Institute of Technology. His administrative roles encompassed chairing departmental committees engaged with initiatives tied to the National Nanotechnology Initiative and coordinating multi-institutional centers akin to the Center for Nanoscale Materials and the Kavli Institute for Theoretical Physics.

Major contributions and publications

Das's research advanced understanding of interfacial phenomena in thin films, particularly grain-boundary engineering and nanoscale strain mapping using techniques related to aberration-corrected transmission electron microscopy developed at Lawrence Berkeley National Laboratory and the Max Planck Society. He published influential papers in journals such as Nature Materials, Science, Physical Review Letters, Advanced Materials, and Nano Letters on topics intersecting with work from groups at MIT, Columbia University, and ETH Zurich.

Key contributions include development of methods for in situ characterization under conditions employed at Oak Ridge National Laboratory and implementation of data-analysis pipelines drawing on approaches pioneered at Los Alamos National Laboratory and IBM Research. His studies on thin-film heterostructures connected to research programs at MIT Lincoln Laboratory and Caltech influenced work in spintronics, photovoltaics, and microelectromechanical systems with citations in publications from Harvard University and Yale University researchers. Collaborative monographs and review articles coauthored with scholars affiliated with Imperial College London, University of Tokyo, and Seoul National University summarized progress in nanoscale materials and have been used as references in courses at Princeton University and Duke University.

Awards and honors

Das received recognition including election as a Fellow of the American Physical Society and multiple competitive awards from the National Science Foundation and the Department of Energy. He was a recipient of institutional prizes analogous to the MIT Infinite Kilometer Award and won named lectureships at venues such as University of Cambridge and ETH Zurich. He served as a council member for professional societies that include the Materials Research Society and the Microscopy Society of America, and he was invited to present plenary talks at conferences like the Microscopy & Microanalysis Conference and the Gordon Research Conferences.

Personal life and legacy

Outside the laboratory, Das has been involved in outreach programs partnering with organizations such as the International Centre for Theoretical Physics and the United Nations Educational, Scientific and Cultural Organization regional offices to promote STEM education. He mentored graduate students who later joined faculties at institutions including University of Michigan, Cornell University, and National University of Singapore as well as researchers who moved into roles at Intel Corporation and Applied Materials.

His legacy is reflected in a generation of researchers who continue work at national facilities like Argonne National Laboratory and Brookhaven National Laboratory and in ongoing projects influenced by standards from bodies such as the Institute of Electrical and Electronics Engineers and the American Society for Testing and Materials. He is remembered for fostering collaborations spanning India–United States scientific partnerships and for contributions that connected fundamental studies to technological applications in electronics and energy.

Category:Indian scientists Category:Materials scientists Category:Living people