Publications

73. Ultrathin femtometer for few-cycle pulses

   Pooja chugh, Sunil Dahiya, Akansha Tyagi, Thomas Pfeifer, Thierry Ruchon and Kamal P. Singh

Applied Optics Vol. 64, Issue 23, pp. 6624-6629 (2025)

72. Extended depth-of-focus femtosecond laser pulses for flexible micromachining
A. N. Jena, T. Hayward, A. Kumari, A. Majumder, J. S. Devra, R. Menon, K. P. Singh, and V. Pal
Optics Letters Vol. 50, Issue 15, pp. 4670-4673 (2025)

71.   Direct Processing of Biomass Using High‐Power Blue Laser

    Jayant S. Devra, B. Dhadich, B. Panda, Priya Yadav, R. Ahuja, and Kamal P. Singh

    Advanced Sustainable Systems, Accepted, (2025).

70.    Nano-processing of nanodiamond coated ultrathin glass, semiconductor and metal foils with femtosecond pulses 

    Bhavesh K Dadhich, B Panda, Kamal P Singh

    Journal of Physics B: Atomic, Molecular and Optical Physics 58 (2), 025401 (2025) 

69. Advances in understanding silk materials and its nano-photonic applications 

   Biswajit Panda, R. Ahuja, Kamal P. Singh

   Nano Energy, 110540 (2024)

68.  All Optical Zepto-Newton-Meter Nanoscale Silk Sensor 

   Shivali Sokhi and Kamal Priya Singh,

   Physical Review Letters 133 (8), 083801 (2024).

67. Attosecond Physics in a Nutshell: Pushing the Frontier of Ultrafast Science and Technology

    Akansha Tyagi, A Mandal, Kamal P. Singh, 

    Resonance 29 (2), 227-245 (2024).

66.    Development of an all-solid-state air-cooled high-power blue diode laser for metal processing 

    Jayant S Devara, S Jakhar, Y Sihag, B Panda, A Venkatesan, KP Singh

    Optics Letters 49 (1), 17-20 (2023).

65.   Nanoscale optimization of the opto-hydrodynamical air-water interface deformation 

    S Nand, KC Jena, KP Singh, M Mishra

    Physics Letters A 481, 129007 (2023).

64.    Nanodiamonds enable femtosecond-processed ultrathin glass as a hybrid quantum sensor

     BK Dadhich, B Panda, MS Sidhu, KP Singh, 

     Scientific Reports 13 (1), 6286

63.    High harmonic generation near a bow-tie nanostructure: sensitivity to carrier envelope phase and plasmonic inhomogeneity 

A Mandal, KP Singh

 Laser Physics 33 (1), 015301

62. Noise self-canceling picoscale twisted interferometer 

    P Munjal, K Chaudhary, KP Singh

     Optics Letters 47 (22), 5993-5996

61.   Attosecond stable dispersion-free delay line for easy ultrafast metrology 

A Tyagi, MS Sidhu, A Mandal, S Kapoor, S Dahiya, JM Rost, T Pfeifer, 

Scientific Reports 12 (1), 1-7

60. Widely tunable XUV harmonics using double IR pulses 

Kps, Ankur Mandal, Jan M. Rost, Thomas Pfeifer

Optics Express 30, 45020

59. Optimal protein sequence design mitigates mechanical failure in silk beta-sheet nanocrystals 

P Verma, B Panda, KP Singh, SB Pandit

Biophysical Journal 121 (3), 543a

58.  Pioneering Works of NS Kapany in Biomedical Optics 

B Panda, KP Singh

Resonance 26 (12), 1629-1641

57.   Ultrathin Picoscale White Light Interferometer 

S Dahiya, A Tyagi, A Mandal, T Pfeifer, KP Singh

 Scientific Reports (12), 8656, 2022

56.  Attosecond delay lines: design, characterization and applications 

A Mandal, MS Sidhu, JM Rost, T Pfeifer, KP Singh

The European Physical Journal Special Topics, 1-19

55. Universal Stokes’s nanomechanical viscometer 

K Chaudhary, P Munjal, KP Singh

Scientific Reports 11 (1), 1-9

54. Exploring the magnetic properties of natural silk polymers 

V Ranade, KP Singh

EUROPEAN BIOPHYSICS JOURNAL WITH BIOPHYSICS LETTERS 50 (SUPPL 1), 200-200

53.  In memory of Narinder Singh Kapany 

    Kamal P Singh, 

    Nature Photonics 15 (6), 403-404

52. Controlling high harmonic generation using inhomogeneous two-color driving laser pulse 

A Mandal, PC Deshmukh, KP Singh

Laser Physics 31 (7), 075302 (2021).

51. In-line ultra-thin attosecond delay line with direct absolute-zero delay reference and high stability 

S. Dahiya, M. S. Sidhu, A. Tyagi, A. Mandal, B. Nandy, J. M. Rost, T. Pfeifer, and K. P. Singh

Optics Letters 45, 5266-5269 (2020). 

50.  Picometer resolved nanoscale optomechanics of micro-droplet,

    K. Chaudhary and; K. P. Singh, 

    Applied Physics Letters 115, 251103 (2019). 

49.  A single-lens universal interferometer: towards a new class of devices 

  P. Munjal and K. P. Singh,

     Applied Physics Letters 115, 111102 (2019). 

48.  Time-resolved nano-Newton force spectroscopy with a micro-balance, 

  B. Panda, Sidhu M. S., Munjal P., Sokhi S., and K. P. Singh, 

     Review Sci. Instrumentation, 90 (4),  (2019) 

47.   Ablation of Silicon and ultrathin fibers using single femtosecond pulse,

M. S. Sidhu and K. P. Singh,

Indian J Phys.  (2019)  https://doi.org/10.1007/s12648-019-01419-5 

46.   Control of molecular breakup by an infrared pulse and a femtosecond pulse train, 

  K. P. Singh, A. Kenfack, Jan M. Rost,

Physical Review A 97, 033406 (2018) journals.aps.org/pra/abstract/10.1103/PhysRevA.97.033406 

45.    High-fidelity large area nano-patterning of silicon with femtosecond light sheet,

M. S. Sidhu, P Munjal, K. P. Singh,

    Applied Physics A 124 (1), 46 (2018) link.springer.com/article/10.1007/s00339-017-1459-3 

44.    The processing and heterostructuring of silk with light,

M. S. Sidhu, B. Kumar, K. P. Singh,   

    Nature Materials 16 (9), 938 (2017)    www.nature.com/articles/nmat4942 

43.     Nanomechanical effects of light unveil photons momentum in medium,

G. Verma, K. Chaudhary, K. P. Singh,

      Scientific Reports 7, 42554 (2017) www.nature.com/articles/srep42554 

42.    Single femtosecond pulse selection, 

M. S. Sidhu, K. P. Singh,

International Conference on Fibre Optics and Photonics, Th3A. 90 (2016) www.osapublishing.org/abstract.cfm?uri=Photonics-2016-Th3A.90 

41.    Multipoint Scanning Liquid Drop Interferometer,

G. Yadav, G. Verma, K. Chaudhary, K. P. Singh

International Conference on Fibre Optics and Photonics,  Tu4A. 67 (2016) www.osapublishing.org/abstract.cfm?uri=Photonics-2016-Tu4A.67 

40.    Vectorial detection of sub-microscale capillary curvature by laser beam profile,

G. Verma and , K. P. Singh, 

    Appl. Phys. Lett. 107 (16), 164101, (2015)

39.    Universal long-range nanometric bending of water by light,

G. Verma, K. P. Singh, 

    Physical review letters 115 (14), 143902 (2015)

38.    Interferometric technique for nanoscale dynamics of fluid drops on arbitrary substrates,

G. Verma, M. Pandey, K. P. Singh,

    Journal of Applied Physics 118 (3), 035306, (2015)

37.    Global control of attosecond photoionization of atoms through XUV dispersion, 

K.P. Singh and J. M,. Rost,

Physical Review A 91 (1), 013415, (2015)

36.    Optical probing of long-range spatial correlation and symmetry in complex biophotonic architectures on transparent insect wings,

P. Kumar, D. Shamoon, D. P. Singh, S. Mandal, K. P. Singh, 

Laser Physics Letters 12 (2), 025901 (2015)

35.   Fatigueless response of spider draglines in cyclic torsion facilitated by reversible molecular deformation,

B. Kumar and K. P. Singh, 

  Applied Physics Letters 105 (21), 213704, (2014)

34.   Time-resolved interference unveils nanoscale surface dynamics in evaporating sessile droplet,

G. Verma and K. P. Singh

    Appl. Phys. Lett. 104 (24), 244106,(2014)

33.    Optical functionality of natural photonic structures on the transparent insect wings for bio-mimetic applications, 

P. Kumar, D. Shamoon and K. P. Singh,

Electroactive Polymer Actuators and Devices (EAPAD) 90561L, (2014)

32.    Microscopic modulation of mechanical properties in transparent insect wings, 

A. Arora, P. Kumar, J. Bhagavathi, K. P. Singh and G. Sheet, 

Applied Physics Letters 104 (6), 063702 (2014)

31.    Progress in sub-femtosecond control of electron localization in molecules, 

K. P. Singh

Pramana 82 (1), 87-95, (2014)

30.    Probing spatiotemporal optical complex functionality of photonic systems, 

P. Kumar, D. Shamoon and K. P. Singh,

Recent Advances in Photonics (WRAP), 2013 Workshop on, 1-2 (2013)

29.   Optically probing torsional superelasticity in spider silks, 

B. Kumar, A. Thakur, B. Panda and K. P. Singh, 

Applied Physics Letters 103 (20), 201910, (2013)

28.    Verification of scalable ultra-sensitive detection of heterogeneity in an electronic circuit, 

V. Kohar, A. Choudhary, K. P. Singh and S. Sinha,

The European Physical Journal Special Topics 222 (3-4), 721-728, (2013)

27.    Can low power laser induce dimple on air-water interface? 

G. Verma, A. Gaurav, J. Nair and K. P. Singh,

CLEO: Science and Innovations, JW2A. 08, (2013)

26.    Comment on “low-power laser deformation of an air-liquid interface”, 

G. Verma, J. Nair and K. P. Singh

Physical review letters 110 (7), 079401,(2013)

25.    Scalable ultra-sensitive detection of heterogeneity via coupled bistable dynamics,

K. P. Singh, R. Kapri, S. Sinha,

EPL (Europhysics Letters) 98 (6), 60004, (2012)

24.    Enhancement of “logical” responses by noise in a bistable optical system, 

K. P. Singh and S. Sinha, 

Physical Review E 83 (4), 046219, (2011)

23.     Stochastic resonance in coupled underdamped bistable systems, 

    A. Kenfack and K. P. Singh,

  Physical Review E 82 (4), 046224,(2010)

22.    Dynamic modification of the fragmentation of CO q+ excited states generated with high-order harmonics,

W Cao, S De, KP Singh, S Chen, MS Schöffler, AS Alnaser, IA Bocharova,

    Physical Review A 82 (4),043410, (2010)

21.    Atomic and molecular systems driven by intense random light,

K. P. Singh and J. M. Rost

  Chemical Physics 375 (2-3), 144-149 (2010)

20.    Dynamic control of the fragmentation of CO^ q+ excited states generated by high order harmonics 

W. Cao, K. P. Singh, S Chen, I Ben-Itzhak, CL Cocke, MF Kling, AS Alnaser,

APS Division of Atomic Molecular and Optical Physics Meeting Abstracts (2010).

19.    IR-assisted ionization of helium by attosecond extreme ultraviolet radiation, 

P Ranitovic, XM Tong, B Gramkow, S De, B DePaola, KP Singh et al, 

New Journal of Physics 12 (1), 013008, (2010)

18.     Control of electron localization in deuterium molecular ions using an attosecond pulse train and a many-cycle infrared pulse,

    K. P. Singh, F. He, P. Ranitovic, W. Cao, S. De, D. Ray, S. Chen and U. Thumm, 

    Physical review letters 104 (2), 023001, (2010)

17.   Atomic, Molecular, and Optical Physics-Control of Electron Localization in Deuterium Molecular Ions using an Attosecond Pulse Train and Many-Cycle Infrared Pulse,

K. P. Singh, F. He, P. Ranitovic, W. Cao, S. De, D.Ray, S. Chen and U. Thumm,

  Physical Review Letters 104 (2),  23001, (2010)

16. Momentum imaging with intense laser pulses

    C. L. Cocke, A. Alnaser, I. Bocharova, C. Maharjan, P. Ranitovic

  Revista Mexicana de Física 56 (2), 1-10 (2010)

15.   Application of single-slit diffraction to measure Young's modulus, 

     B. Sutar, K.P. Singh, D. Zollman and A .Mody, 

      Latin-American Journal of Physics Education 4 (3), 3 (2010)

14.   Stochastic Resonance in Coupled Bistable Systems, 

  A. Kenfack and K. P. Singh, 

 From Physics To Control Through An Emergent View, 63-68 (2010)

13.    Ion-energy dependence of asymmetric dissociation of D 2 by a two-color laser field   

D Ray, F He, S De, W Cao, H Mashiko, P Ranitovic, KP Singh

Physical review letters 103 (22), 223201(2009)

12.    Probing excited states dynamics in CO cations using few-cycle IR and EUV laser pulses,  

AS Alnaser, I Bocharova, KP Singh, C Wei, M Kling, CL Cocke,

Journal of Physics: Conference Series        194 (3), 032046 (2009)

11.    IR-assisted ionization of He by attosecond XUV radiation, 

P Ranitovic, XM Tong, B Gramkow, S De, B DePaola, KP Singh, W Cao,

Journal of Physics: Conference      Series 194 (3), 032036 (2009)

10.   Control of electron localization in a molecule using XUV and IR pulses, 

K P Singh, P Ranitovic, W Cao, S De, D Ray, H Mashiko, S Chen, F He,

Journal of Physics: Conference Series 194 (3), 032045 (2009)

9.       Femtosecond photodissociation of molecules facilitated by noise, 

  Kamal P. Singh, A. Kenfack and J.M. Rost,

 Physical Review A 77 (2), 022707 (2008).

8.      Femtosecond Photoionization of Atoms Under Noise, 

  K. P. Singh and Jan M. Rost,

Phys. Rev. A 76, 063403 (2007). 

7.      Optimal Stochastic Enhancement of Photoionization,

    K. P. Singh and Jan M. Rost, 

    Phys. Rev. Lett.98, 160201 (2007). 

6.       Theoretical and  experimental study of stochastic effects on polarization rotation in a vectorial bistable laser, 

      K.  P. Singh, G. Ropars, M. Brunel, and A. Le Floch,

  Phys. Rev. A 73, 033807 (2006).

5.       La réponse stochastique duale des systèmes non linéaires, 

    K.  P. Singh, G. Ropars,  M. Brunel, and Albert Le Floch

 J. Phys. IV France 135 ,351(2006).

4.      The Dual Stochastic Response of Nonlinear Systems,

G. Ropars, K. P. Singh, M. Brunel, F. Dore and A. Le Floch,

Europhys. Lett. 68, 755 (2004).

3.     Lever-Assisted Two-Noise Stochastic Resonance

. K. P. Singh, G. Ropars, M. Brunel, and A. Le Floch,

      Phys.  Rev. Lett. 90, 073901 (2003).

2.      Magnétochiralité et résonances stochastiques dans les lasers

     C. Bonnet, F. Bretenaker, M. Brunel, D. Chauvat, O. Emile, N. D. Lai, A. Le Floch, G. Ropars, T. Ruchon, K. P. Singh, J. -Y. Thépot et M. Vallet, 

     J. Phys. IV France 12, 11 (2002).

1. Stochastic Resonances in an Optical Two-Order Parameter Vectorial System 

    K. P. Singh, G. Ropars, M. Brunel, F. Bretenaker, and A. Le Floch 

    Phys. Rev. Lett. 87, 213901 (2001).