D. Dragoman, M. Dragoman, Terahertz fields and applications. Prog. Quantum Electron. 28(1), 1–66 (2004)

Article  ADS  Google Scholar 

Malik HK, Laser-Matter Interaction for Radiation and Energy, 1st edn. (CRC Press, 2021). https://doi.org/10.1201/b21799

D.M. Mittleman, R.H. Jacobsen, M.C. Nuss, T-Ray Imaging. IEEE J. Sel. Top. Quantum Electron. 2(3), 679–692 (1996)

Article  ADS  Google Scholar 

M. Chen, Y. Wang, X. Wang, L. Li, Advances in Terahertz Detection and Imaging. Front. Phys. 10, 855623 (2022)

Article  Google Scholar 

M. Tonouchi, Cutting-edge terahertz technology. Nat. Photonics 1(2), 97–105 (2007)

Article  ADS  Google Scholar 

E. Isgandarov, X. Ropagnol, M. Singh, T. Ozaki, Intense terahertz generation from photoconductive antennas. Front. Optoelectron. 14, 64–93 (2021)

Article  Google Scholar 

L. Guiramand, J.E. Nkeck, X. Ropagnol, T. Ozaki, F. Blanchard, Near-optimal intense and powerful terahertz source by optical rectification in lithium niobate crystal. Photonics Res. 10(2), 340–346 (2022)

Article  Google Scholar 

M. Nagai, E. Matsubara, M. Ashida, J. Takayanagi, H. Ohtake, Generation and detection of THz pulses with a bandwidth extending beyond 4 THz using a subpicosecond Yb-doped fiber laser system. IEEE Trans. Terahertz Sci. Technol. 4(4), 440–446 (2014)

Article  ADS  Google Scholar 

X.-C. Zhang, Y. Jin, K. Ware, X.F. Ma, A. Rice, D. Bliss, J. Larkin, M. Alexander, Difference-frequency generation and sum-frequency generation near the band gap of zincblende crystals. Appl. Phys. Lett. 64(5), 622–624 (1994)

Article  ADS  Google Scholar 

H. Hamster, A. Sullivan, S. Gordon, W. White, R.W. Falcone, Subpicosecond, Electromagnetic Pulses from Intense Laser-Plasma Interaction. Phys. Rev. Lett. 71(17), 2725 (1993)

Article  ADS  Google Scholar 

Kruer W, The Physics Of Laser Plasma Interactions, 1st edn. (CRC Press, 2003). https://doi.org/10.1201/9781003003243

Z.M. Sheng, K. Mima, J. Zhang, H. Sanuki, Emission of electromagnetic pulses from laser wakefields through linear mode conversion. Phys. Rev. Lett. 94(9), 095003 (2005)

Article  ADS  Google Scholar 

Z.M. Sheng, K. Mima, J. Zhang, Powerful terahertz emission from laser wake fields excited in inhomogeneous plasmas. Phys. Plasmas 12(12), 1–14 (2005)

Article  Google Scholar 

A. Gopal, P. Singh, S. Herzer, A. Reinhard, A. Schmidt, U. Dillner, T. May, H.-G. Meyer, W. Ziegler, G.G. Paulus, Characterization of 700 μJ T rays generated during high-power laser solid interaction. Opt. Lett. 38(22), 4705–4707 (2013)

Article  ADS  Google Scholar 

A. Gopal, S. Herzer, A. Schmidt, P. Singh, A. Reinhard, W. Ziegler, D. Brömmel, A. Karmakar, P. Gibbon, U. Dillner, T. May, H.G. Meyer, G.G. Paulus, Observation of gigawatt-class THz pulses from a compact laser-driven particle accelerator. Phys. Rev. Lett. 111(7), 074802 (2013)

Article  ADS  Google Scholar 

G. Brodin, J. Lundberg, Excitation of electromagnetic wake fields in a magnetized plasma. Phys. Rev. E 57(6), 7041 (1998)

Article  ADS  Google Scholar 

J. Yoshii, C.H. Lai, T. Katsouleas, C. Joshi, W.B. Mori, Radiation from Cerenkov wakes in a magnetized plasma. Phys. Rev. Lett. 79(21), 4194 (1997)

Article  ADS  Google Scholar 

N. Yugami, T. Higashiguchi, H. Gao, S. Sakai, K. Takahashi, H. Ito, Y. Nishida, T. Katsouleas, Experimental observation of radiation from Cherenkov wakes in a magnetized plasma. Phys. Rev. Lett. 89(6), 065003 (2002)

Article  ADS  Google Scholar 

C. Li, Y.-Q. Cui, M.-L. Zhou, F. Du, Y.-T. Li, W.-M. Wang, L.-M. Chen, Z.-M. Sheng, J.-L. Ma, X. Lu, J. Zhang, Role of resonance absorption in terahertz radiation generation from solid targets. Opt. Express 22(10), 11797–11803 (2014)

Article  ADS  Google Scholar 

V.B. Gildenburg, N.V. Vvedenskii, Optical-to-THz wave conversion via excitation of plasma oscillations in the tunneling-ionization process. Phys. Rev. Lett. 98(24), 245002 (2007)

Article  ADS  Google Scholar 

M.C. Gurjar, K. Gopal, D.N. Gupta, V.V. Kulagin, H. Suk, High-Field Coherent Terahertz Radiation Generation from Chirped Laser Pulse Interaction with Plasmas. IEEE Trans. Plasma Sci. 48(10), 3727–3734 (2020)

Article  ADS  Google Scholar 

D. Singh, H.K. Malik, Terahertz generation by mixing of two super-Gaussian laser beams in collisional plasma. Phys. Plasmas 21(8), 083105 (2014)

Article  ADS  Google Scholar 

K. Gopal, A.P. Singh, S. Divya, Nonlinear mixing based Terahertz emission in inclined rippled density plasmas. Chin. Phys. B 32, 065202 (2022)

Article  ADS  Google Scholar 

T.M. Antonsen, J. Palastro, H.M. Milchberg, Excitation of terahertz radiation by laser pulses in nonuniform plasma channels. Phys. Plasmas 14(3), 033107 (2007)

Article  ADS  Google Scholar 

G. Beaudry, J. Martineau, Plasma Heating by beating of two laser beams. Phys. Lett. A 43(4), 331–332 (1973)

Article  ADS  Google Scholar 

A. Vijay, V.K. Tripathi, Laser beat frequency heating of a rippled density plasma. Phys. Plasmas 23(9), 093124 (2016)

Article  ADS  Google Scholar 

A. Kumar, A. Kumar, S.P. Mishra, M.S. Yadav, A. Varma, Plasma wave aided heating of collisional nanocluster plasma by nonlinear interaction of two high power laser beams. Opt. Quantum Electron. 54(11), 753 (2022)

Article  Google Scholar 

S. Vij, N. Kant, Generation of terahertz radiation by beating of two color lasers in hot clustered plasma with step density profile. Plasma Res. Express 1(2), 025012 (2019)

Article  ADS  Google Scholar 

H.K. Malik, D. Singh, Terahertz emission during laser-plasma interaction: effect of electron temperature and collisions. J. Theor. Appl. Phys. 14, 359–365 (2020)

Article  ADS  Google Scholar 

M. Manendra, K.P. Singh, R. Bhati, A.K. Malik, Efficient terahertz (THz) generation by nonlinear mixing of bicolor top-hat lasers in hot plasma. Phys. Plasmas 27(2), 023108 (2020)

Article  ADS  Google Scholar 

M. Manendra, K.P. Singh, B.P. Singh, A.K. Malik, Bright terahertz (THz) generation by frequency mixing of dichromatic lasers in inhomogeneous cold plasma: Scaling of THz field. Phys. Plasmas 27(6), 063101 (2020)

Article  ADS  Google Scholar 

S. Kumar, S. Vij, N. Kant, V. Thakur, Resonant excitation of THz radiations by the interaction of amplitude-modulated laser beams with an anharmonic CNTs in the presence of static DC electric and magnetic fields. Chin. J. Phys. 78, 453–462 (2022)

Article  Google Scholar 

S. Kumar, S. Vij, N. Kant, V. Thakur, “Resonant terahertz generation by cross-focusing of Gaussian laser beams in the array of vertically aligned anharmonic and magnetized CNTs. Opt. Commun. 513, 128112 (2022)

Article  Google Scholar 

S. Kumar, S. Vij, N. Kant, V. Thakur, Nonlinear interaction of amplitude-modulated gaussian laser beam with anharmonic magnetized and rippled CNTs: THz generation. Braz. J. Phys. 53(2), 37 (2023)

Article  ADS  Google Scholar 

A. Mehta, J. Rajput, N. Kant, Effect of frequency-chirped laser pulses on terahertz radiation generation in magnetized plasma. Laser Phys. 29(9), 095405 (2019)

Article  ADS  Google Scholar 

A. Mehta, N. Kant, S. Vij, Generation of terahertz (THz) radiation by p polarised lasers beating in hot plasma with surface density ripple. Laser Phys. Lett. 16(4), 045403 (2019)

Article  ADS  Google Scholar 

L. Malik, A. Escarguel, Role of the temporal profile of femtosecond lasers of two different colours in holography. Europhys. Lett. 124(6), 64002 (2019)

Article  Google Scholar 

L. Malik, Dark hollow lasers may be better candidates for holography. Opt. Laser Technol. 132, 106485 (2020)

Article  Google Scholar 

L. Malik, A. Escarguel, M. Kumar, A. Tevatia, R.S. Sirohi, Uncovering the remarkable contribution of lasers peak intensity region in holography. Laser Phys. Lett. 18(8), 086003 (2021)

Article  ADS  Google Scholar 

T. Higashiguchi, N. Yugami, H. Gao, T. Niiyama, S. Sasaki, E. Takahashi, H. Ito, Y. Nishida, Experimental Observation of Further Frequency Upshift from dc to ac Radiation Converter with Perpendicular dc Magnetic Field. Phys. Rev. Lett. 85(21), 4542 (2000)

Article  ADS  Google Scholar 

H.K. Malik, Density bunch formation by microwave in a plasma-filled cylindrical waveguide. Europhys. Lett. 106(5), 55002 (2014)

Article  ADS  Google Scholar 

D. Singh, H.K. Malik, Terahertz emission by multiple resonances under external periodic electrostatic field. Phys. Rev. E 101(4), 043207 (2020)

Article  ADS  Google Scholar 

H.K. Malik, T. Punia, Multiple and multifocal THz emission under external periodic electric field on laser irradiation of spherical and cylindrical nanoparticles. Opt. Quant. Electron. 56(1), 3 (2024)

Article  ADS  Google Scholar 

D. Sharma, D. Singh, H.K. Malik, Shape-dependent terahertz radiation generation through nanoparticles. Plasmonics 15(1), 177–187 (2020)

Article  Google Scholar 

H.K. Malik, D. Sharma, Terahertz emission with remarkable efficiency through spherical nanoparticles using dark-hollow-Gaussian beams. Phys. Scr. 98(10), 105514 (2023)

Article  ADS  Google Scholar 

T. Punia, D. Sharma, H.K. Malik, THz radiation generation through graphite nanoparticles having two different shapes and orientations of basal planes. IEEE Trans. Plasma Sci. 50(4), 1087–1096 (2022)

Article