Raj Kumar - Publications, H-index & Citations

Raj Kumar

CSIR-Central Scientific Instruments Organisation

14H指数

181论文数

812被引数

收录论文 18

发表时间

Double Maxwellian foveated display 双麦克斯韦分布焦点凝视显示器

Journal of Information Display

IF3.4

2025-10-09

OAAI

Raj Kumar; Myeong-Ho Choi; Rajveer Kaur; Jae-Hyeung Park

Effect of plasmonic nanorods to enhance the absorption and photocurrent density in silicon solar cells 表面等离激元纳米棒对提高硅太阳能电池吸收和光电流密度的影响

Optical and Quantum Electronics

IF4

2025-08-02

PREAI

Sanket Kumar; Raj Kumar; Bipin K. Singh; Praveen C. Pandey

Prism-free fabrication of multiplexed holographic waveguide couplers for full-color near-eye displays

JOURNAL OF INFORMATION DISPLAY

IF3.4

2024-12-31

OAAI

Kaur, Rajveer; Kumar, Raj

Dual-Core Photonic Crystal Fiber-Based Plasmonic Sensor for a Broad Range of Refractive Index Sensing 用于宽范围折射率传感的双芯光子晶体光纤等离子体传感器

PLASMONICS

IF4.3

2024-06-17

PREAI

Ramani, Umang; Kumar, Hemant; Kumar, Raj; Singh, Bipin K.; Pandey, Praveen C.

Dual Field-of-View Off-Axis Spatially Multiplexed Digital Holography Using Fresnel's Bi-Mirror 使用菲涅耳双镜的双视场离轴空间复用数字全息

SENSORS

IF3.5

2024-01-23

OAAI

Pensia, Lavlesh; Kumar, Manoj; Kumar, Raj

A compact digital holographic system based on a multifunctional holographic optical element with improved resolution and field of view 基于多功能全息光学元件的紧凑型数字全息系统，具有更高的分辨率和视野

OPTICS AND LASERS IN ENGINEERING

IF3.7

2023-10-01

PREAI

Pensia, Lavlesh; Kumar, Manoj; Kumar, Raj

Hanbury Brown-Twiss approach for imaging through a dynamic scattering medium

OPTICS LETTERS

IF3.3

2023-06-20

PREAI

Chandra, Sourav; Sarkar, Tushar; Kumar, Raj; Das, Bhargab; Singh, Kumar

Highly Stable Vibration Measurements by Common-path off-axis Digital Holography 通过共路径离轴数字全息术进行高度稳定的振动测量

OPTICS AND LASERS IN ENGINEERING

IF3.7

2023-04-01

PREAI

Kumar, Manoj; Pensia, Lavlesh; Kumar, Raj

Computational-sampling-moir?-based on-machine alignment for freeform optics

OPTICS LETTERS

IF3.3

2023-03-30

PREAI

Mishra, Vinod; Dubey, Nitin; Singh, M. P.; Kumar, Raj; Kar, Subrat; Jha, Sunil; Mayer, Luke D.; Kim, Daewook; Khan, Gufran S.

Rectangular-Shape Cladding-Based Photonic Crystal Fiber Surface Plasmon Resonance-Based Refractive Index Sensor

PLASMONICS

IF4.3

2023-03-20

PREAI

Ramani, Umang; Kumar, Hemant; Kumar, Raj; Singh, Bipin K. K.; Pandey, Praveen C. C.

Nondestructive Inspection and Quantification of Soldering Defects in PCB Using an Autofocusing Digital Holographic Camera

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT

IF5.9

2023-01-01

PREAI

Dwivedi, Gaurav; Pensia, Lavlesh; Lohchab, Viney; Kumar, Raj

Single-shot off-axis digital holographic system with extended field-of-view by using multiplexing method

SCIENTIFIC REPORTS

IF3.9

2022-09-30

OAAI

Kumar, Manoj; Pensia, Lavlesh; Kumar, Raj

Characterisation of needle edge quality using diffraction pattern

MEASUREMENT

IF5.6

2022-07-01

PREAI

Rani, Monika; Mishra, Vinod; Singh, Omendra; Shankar, Ajay; Kumar, Raj

Investigation of the Plasmonic Interaction of Gold Nanoparticles Toward Plasmonic Photothermal Therapeutics 金纳米粒子对等离子体光热疗法的等离子体相互作用的研究

PLASMONICS

IF4.3

2021-07-22

PREAI

Vikas; Kumar, Raj; Soni, Sanjeev

Non-destructive inspection and quantification of defects in plywood using a portable digital holographic camera

WOOD SCIENCE AND TECHNOLOGY

IF3

2021-03-12

PREAI

Pensia, Lavlesh; Dwivedi, Gaurav; Kumar, Raj

Portable digital holographic camera featuring enhanced field of view and reduced exposure time

OPTICS AND LASERS IN ENGINEERING

IF3.7

2021-02-01

PREAI

Kumar, Raj; Dwivedi, Gaurav; Singh, Omendra

Estimation of magnetorheological fluid constituent's concentration for efficient finishing process

MATERIALS AND MANUFACTURING PROCESSES

IF4.7

2020-11-09

PREAI

Baghel, Prabhat Kumar; Kumar, Raj

Optical fiber antenna generating spiral beam shapes

APPLIED PHYSICS LETTERS

IF3.6

2014-01-20

PREAI

Pal, S. Sarkar; Mondal, S. K.; Kumbhakar, D.; Kumar, R.; Akula, A.; Ghosh, R.; Bhatnagar, R.

研究方向