Divya Perla, Author at IISER Tirupati

Sky island bird populations isolated by ancient genetic barriers are characterized by different song traits than those isolated by recent deforestation

Purushotham, C. B., & Robin, V. V. (2016). Sky island bird populations isolated by ancient genetic barriers are characterized by different song traits than those isolated by recent deforestation. Ecology and Evolution, 6(20), 7334-7343. DOI: 10.1002/ece3.2475

Effect of Raman term on kink-type similaritons in a graded-index nonlinear waveguide

Pal, R., Goyal, A., Raju, T. S. et al. (2016). Effect of Raman term on kink-type similaritons in a graded-index nonlinear waveguide. 13th International Conference on Fibre Optics and Photonics, Kanpur, India. 4-8 December 2016. DOI: 10.1364/PHOTONICS.2016.P1A.2

Closed form self-similar solutions and scaling laws for Kerr frequency combs

Bharatbhai, N. H., Raju, T. S., & Kumar, C. N. (2016). Closed form self-similar solutions and scaling laws for Kerr frequency combs. 13th International Conference on Fibre Optics and Photonics, Kanpur, India. 4-8 December 2016. DOI: 10.1364/PHOTONICS.2016.Tu4A.85

Unbreakable PT symmetry of exact solitons in nonlinear optical media with higher-order diffraction

Raju, T. S., & Kumar, C. N. (2016). Unbreakable PT symmetry of exact solitons in nonlinear optical media with higher-order diffraction. 13th International Conference on Fibre Optics and Photonics, Kanpur, India. 4-8 December 2016. DOI: 10.1364/PHOTONICS.2016.Th3A.26

Analytical stabilization of modulated optical similaritons in a tapered graded-index waveguide

Goyal, A., Gupta, R., & Raju, T. S. et al. (2016). Analytical stabilization of modulated optical similaritons in a tapered graded-index waveguide. Journal of Physics: Conference Series, 672(1). DOI: 10.1088/1742-6596/672/1/012012

Unbreakable PT symmetry of exact solitons in inhomogeneous nonlinear optical media

Raju, T. S., Hegde, T. A., & Kumar, C. N. (2016). Unbreakable PT symmetry of exact solitons in inhomogeneous nonlinear optical media. Journal of the Optical Society of America B, 33(1), 35-40. DOI: 10.1364/JOSAB.33.000035

Semirational and symbiotic self-similar rogue waves in a (2+1)-dimensional graded-index waveguide

De, K. K., Raju, T. S., Kumar, C. N. et al. (2016). Semirational and symbiotic self-similar rogue waves in a (2+1)-dimensional graded-index waveguide. Journal of Modern Optics, 63(12), 1196-1204. DOI: 10.1080/09500340.2015.1118567

The effect of different background beams on the optical rogue waves generated in a graded-index waveguide

Goyal, A., Raju, T. S., Kumar, C. N. et al. (2016). The effect of different background beams on the optical rogue waves generated in a graded-index waveguide. Optics Communications, 364. 177-180. DOI: 10.1016/j.optcom.2015.11.050

Compression of optical similaritons induced by cubic-quintic nonlinear media in a graded-index waveguide

Pal, R., Goyal, A., Loomba, S., Raju, T. S. et al. (2016). Compression of optical similaritons induced by cubic-quintic nonlinear media in a graded-index waveguide. Journal of Nonlinear Optical Physics & Materials, 25(3). DOI: 10.1142/S0218863516500338

Butterfly-shaped and dromion-like optical waves in a tapered graded-index waveguide with variable group-velocity dispersion

Kaur, H., Pal, R., Raju, T. S. et al. (2016). Butterfly-shaped and dromion-like optical waves in a tapered graded-index waveguide with variable group-velocity dispersion. Annals of Physics, 374. 366-374. DOI: 10.1016/j.aop.2016.09.004