Research paperExperimental GrowthExperimental CharacterizationAtomically Thin Yellow Pearl: An Impetus for Thermal Nonlinear Optical Effect Assisted Continuous Wave Random LasingNabarun Mandal, Ashim Pramanik, Arindam Dey, Pathik Kumbhakar et al.2022·10.48550/arxiv.2209.13295·arXiv:2209.13295AbstractDefect-free 2D yellow pearl (2D-YP) was synthesized from bulk south sea pearl by liquid-phase exfoliation. The exfoliated material was used as a passive scatterer to achieve continuous-wave random lasing from Rhodamine B, with improved gain volume and a low threshold pump power. The work compares 2D-YP against other passive scatterers and demonstrates a transition from incoherent to coherent random lasing by changing the sample container geometry.Read more
Bulk south sea yellow pearl nacre used as the source material for exfoliation and as the bulk reference sample.2 characterizations1 property1 figureExperimentalCaCO₃Studied MaterialExpand
Exfoliated atomically thin yellow pearl (2D-YP) obtained by liquid-phase exfoliation.1 preparation5 characterizations6 properties2 figuresExperimentalCaCO₃Studied MaterialExpand
Disordered random-lasing medium composed of Rhodamine B with 2D yellow pearl as passive scatterer.1 characterization1 figureExperimentalC₂₈H₃₁ClN₂O₃Studied MaterialCaCO₃Studied MaterialExpand
Research paperExperimental GrowthExperimental CharacterizationAtomically Thin Yellow Pearl: An Impetus for Thermal Nonlinear Optical Effect Assisted Continuous Wave Random LasingNabarun Mandal, Ashim Pramanik, Arindam Dey, Pathik Kumbhakar et al.2022·10.48550/arxiv.2209.13295·arXiv:2209.13295AbstractDefect-free 2D yellow pearl (2D-YP) was synthesized from bulk south sea pearl by liquid-phase exfoliation. The exfoliated material was used as a passive scatterer to achieve continuous-wave random lasing from Rhodamine B, with improved gain volume and a low threshold pump power. The work compares 2D-YP against other passive scatterers and demonstrates a transition from incoherent to coherent random lasing by changing the sample container geometry.Read more
Bulk south sea yellow pearl nacre used as the source material for exfoliation and as the bulk reference sample.2 characterizations1 property1 figureExperimentalCaCO₃Studied MaterialExpand
Exfoliated atomically thin yellow pearl (2D-YP) obtained by liquid-phase exfoliation.1 preparation5 characterizations6 properties2 figuresExperimentalCaCO₃Studied MaterialExpand
Disordered random-lasing medium composed of Rhodamine B with 2D yellow pearl as passive scatterer.1 characterization1 figureExperimentalC₂₈H₃₁ClN₂O₃Studied MaterialCaCO₃Studied MaterialExpand
Research paperExperimental GrowthExperimental CharacterizationAtomically Thin Yellow Pearl: An Impetus for Thermal Nonlinear Optical Effect Assisted Continuous Wave Random LasingNabarun Mandal, Ashim Pramanik, Arindam Dey, Pathik Kumbhakar et al.2022·10.48550/arxiv.2209.13295·arXiv:2209.13295AbstractDefect-free 2D yellow pearl (2D-YP) was synthesized from bulk south sea pearl by liquid-phase exfoliation. The exfoliated material was used as a passive scatterer to achieve continuous-wave random lasing from Rhodamine B, with improved gain volume and a low threshold pump power. The work compares 2D-YP against other passive scatterers and demonstrates a transition from incoherent to coherent random lasing by changing the sample container geometry.Read more
Bulk south sea yellow pearl nacre used as the source material for exfoliation and as the bulk reference sample.2 characterizations1 property1 figureExperimentalCaCO₃Studied MaterialExpand
Exfoliated atomically thin yellow pearl (2D-YP) obtained by liquid-phase exfoliation.1 preparation5 characterizations6 properties2 figuresExperimentalCaCO₃Studied MaterialExpand
Disordered random-lasing medium composed of Rhodamine B with 2D yellow pearl as passive scatterer.1 characterization1 figureExperimentalC₂₈H₃₁ClN₂O₃Studied MaterialCaCO₃Studied MaterialExpand
Research paperExperimental GrowthExperimental CharacterizationAtomically Thin Yellow Pearl: An Impetus for Thermal Nonlinear Optical Effect Assisted Continuous Wave Random LasingNabarun Mandal, Ashim Pramanik, Arindam Dey, Pathik Kumbhakar et al.2022·10.48550/arxiv.2209.13295·arXiv:2209.13295AbstractDefect-free 2D yellow pearl (2D-YP) was synthesized from bulk south sea pearl by liquid-phase exfoliation. The exfoliated material was used as a passive scatterer to achieve continuous-wave random lasing from Rhodamine B, with improved gain volume and a low threshold pump power. The work compares 2D-YP against other passive scatterers and demonstrates a transition from incoherent to coherent random lasing by changing the sample container geometry.Read more
Bulk south sea yellow pearl nacre used as the source material for exfoliation and as the bulk reference sample.2 characterizations1 property1 figureExperimentalCaCO₃Studied MaterialExpand
Exfoliated atomically thin yellow pearl (2D-YP) obtained by liquid-phase exfoliation.1 preparation5 characterizations6 properties2 figuresExperimentalCaCO₃Studied MaterialExpand
Disordered random-lasing medium composed of Rhodamine B with 2D yellow pearl as passive scatterer.1 characterization1 figureExperimentalC₂₈H₃₁ClN₂O₃Studied MaterialCaCO₃Studied MaterialExpand