Barun Kumar Barman

4PUBLICATIONS
12CO-AUTHORS
Elemental semiconductorsNanophotonicsMicro- and nanosystemsOptical properties of materials
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Publications (4)

|Aug 19, 2026
Dopant-induced transition from genuine to sequential two-photon absorption in Sm3+/Eu3+ co-doped GdPO4 nanostructures for efficient optical limiting.

|Sep 04, 2024
Generated White Light Having Adaptable Chromaticity and Emission, Using Spectrally Reconfigurable Microcavities.

Barun Kumar Barman, David Hernández-Pinilla, Ovidiu Cretu

|Jun 13, 2024
Rare-Earth-Metal-Free Solid-State Fluorescent Carbonized-Polymer Microspheres for Unclonable Anti-Counterfeit Whispering-Gallery Emissions from Red to Near-Infrared Wavelengths.

Barun Kumar Barman, Hiroyuki Yamada, Keisuke Watanabe

|Apr 23, 2024
Bioinspired Carbonized Polymer Microspheres for Full-Color Whispering Gallery Mode Emission for White Light Emission, Unclonable Anticounterfeiting, and Chemical Sensing Applications.

Barun Kumar Barman, David Hernández-Pinilla, Thang Duy Dao

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Frequent Collaborators

3 joint publications

Tadaaki Nagao

1 joint publications

Tsuyoshi Miyazaki

1 joint publications

Karuna Kar Nanda

1 joint publications

Hiroyuki Yamada