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R

Ram Krishna Sarkar

birla institute of technology mesra

11H指数
32论文数
252被引数
收录论文 5
发表时间
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Controlling long-distance propagation of ring-shaped, cylindrically symmetric laser beams with a dark core in nonlinear saturable media通过暗核环形圆柱对称激光束在非线性饱和介质中的长距离传播控制
errJournal of Optics-India
IF2.5
err2026-01-01
err0
PREAI
errKarmakar, Soumen; Sarkar, Ram Krishna
err分享
err收藏
Application of high performance optical imaging technique for resolving misalignment problem in metal casting: a computer vision approach应用高性能光学成像技术解决金属铸造中的对准问题：一种计算机视觉方法
errJOURNAL OF OPTICS-INDIA
IF2.5
err2025-12-01
err0
PREAI
errDas, Arijit; Bhardwaj, Payal; Eswaramma, Bitra; Sarkar, Ram Krishna; Dhar, Rudra Sankar; Dutta, Manoj Kumar
err分享
err收藏
Doughnut beam propagation in negative nonlinear Kerr media: effects of loss/gain, and initial curvature of the beam front on optical soliton formation负非线性克尔介质中的环形光束传播：损耗/增益及光束前初始曲率对光学孤子形成的影响
errJOURNAL OF OPTICS-INDIA
IF2.5
err2025-09-01
err0
PREAI
errKarmakar, Soumen; Sarkar, Ram Krishna
err分享
err收藏
Coupled spatial-soliton pairs in saturable nonlinear media
errOPTICS LETTERS
IF3.3
err2006-01-01
err23
PREAI
errMedhekar, S; Sarkar, RK; Paltani, PP
err分享
err收藏
All-optical passive transistor
errOPTICS LETTERS
IF3.3
err2005-04-15
err37
PREAI
errMedhekar, S; Sarkar, RK
err分享
err收藏

研究方向

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合作学者
合作期刊
A
Arijit Das
H 指数: 22 · 论文数: 68
S
Sarang Medhekar
H 指数: 16 · 论文数: 60
R
Rudra Sankar Dhar
H 指数: 13 · 论文数: 190
S
Soumen Karmakar
H 指数: 11 · 论文数: 37
P
Punya Prasanna Paltani
H 指数: 11 · 论文数: 52
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