Department of Physics, Indian Institute of Technology Guwahati
Publications
2024
R.C. Das, S. Khan, R. Thilag, K Pandey "Role of spontaneously generated coherence (SGC) in laser cooling of atoms" arXiv:2402.04234 [2024]
R.C. Das, S. Khan, R. Thilag, K Pandey "Direct spectroscopy of Rubidium using a narrow-line transition at 420 nm" The European Physical Journal D 78.40 [2024]
R.C. Das, T. Ravi, S. Khan, K Pandey "Continuous loading of magneto-optical trap of Rb using a narrow transition" Phys. Rev. A (accepted) [2024]
2023
R.C. Das, D Shylla, A Bera, K Pandey "Narrow-line cooling of 87Rb using 5S1/2->6P3/2 open transition at 420 nm" J. Phys. B: At. Mol. Opt. Phys. 56, 025301 [2023]
2022
CS Madasu, CC Kwong, D Wilkowski, K Pandey "Homodyne detection of a two-photon resonance assisted by cooperative emission" Phys. Rev. A 105, 013713 [2022]
D Shylla, R. C. Das, Elijah Ogaro, K Pandey "Effect of detuning on velocity-induced population oscillation" THE EUROPEAN PHYSICAL JOURNAL D 76, 125 [2022]
2021
M Bhattarai, S Khan, V Natarajan, K Pandey "Laser interferometry based on atomic coherence" J. Phys. B: At. Mol. Opt. Phys 54, 075401 [2021]
EN Ogaro, K Pandey "Resolving closely spaced levels for Doppler mismatched double resonance" Physical Review A, 103, 013107 [2021]
2020
NS Mallick, K Pandey "Doppler narrowing of EIT linewidth in closed-loop systems" Pramana 94 (1), 1-7 [2020]
E Nyakang'o, Ogaro, D Shylla, K Indumathi, K Pandey "Nature of interference between Autler-Townes peaks in generic multi-level system" THE EUROPEAN PHYSICAL JOURNAL D 74, 187 [2020]
CC Kwong, T Wellens, K Pandey, D Wilkowski "Resonant forward scattered field in high saturation regime: Elastic and inelastic contributions" PHYSICAL REVIEW A102, 063722 [2020]
EO Nyakang’o, K Pandey "Role of velocity induced coherent population oscillation in saturated fluorescence spectroscopy" The European Physical Journal D 74, 1-8 [2020]
EO Nyakang’o, D Shylla, V Natarajan, K Pandey "Hyperfine measurement of the 6P1/2 state in 87Rb using double resonance on blue and IR transition" Journal of Physics B: Atomic, Molecular and Optical Physics 53 (9), 095001 [2020]
S Lahiri, S Mondal, K Pandey, T Mishra"Correlated photon pair propagation in circuit QED with superconducting processors photon pair propagation in circuit QED with superconducting processors" Physical Review A 102 (4), 043710 [2020]
2019
M Bhattarai, S Khan, V Natarajan, K Pandey "Laser interferometry based on atomic coherence" arXiv:1908.10138 [2019]
2018
F Leroux, K Pandey, R Rehbi, F Chevy, C Miniatura, C Grémaud, W & Wilkowski "Non-Abelian adiabatic geometric transformations in a cold strontium gas" Nature Communications 9 (1), 3580 [2018]
D Shylla, EO Nyakang’o and K. Pandey "Highly sensitive atomic based MW interferometry", Scientific Reports vol.8(1)1-13 [2018 ]
D Shylla, K Pandey "Single reference atomic based MW interferometry using EIT" arXiv preprint arXiv:1802.09935 [2018]
P Kumar, AK Singh, V Bharti, V Natarajan, K Pandey "Study of CPO resonances on the intercombination line in 173Yb" Journal of Physics B: Atomic, Molecular and Optical Physics 51 (3), 035502 [2018]
2017
Nawaz Sarif Mallick, Tarak N. Dey and Kanhaiya Pandey "Microwave assisted transparency in a M-system", Journal of Physics B: Atomic, Molecular and Optical Physics vol.50, no.19, pp.195502-195507, [2017]
2016
K Pandey, CC Kwong, MS Pramod, D Wilkowski "Linear and nonlinear magneto-optical rotation on the narrow strontium intercombination line" Physical Review A 93 (5), 053428 [2016]
2015
Tao Yang, Kanhaiya Pandey, Mysore Srinivas Pramod, Frederic Leroux, Chang Chi Kwong, Elnur Hajiyev, Zhong Yi Chia, Bess Fang, David Wilkowski "A high flux source of cold strontium atoms" EPJD 69, 226 [2015]
2014
C. C. Kwong, T. Yang, M. S. Pramod, K. Pandey, D. Delande, R. Pierrat, D. Wilkowski "Cooperative Emission of a Coherent Superflash of Light" PHYSICAL REVIEW LETTERS 113, 223601 [2014]
MS Pramod, T Yang, K Pandey, M Giudici, D Wilkowski "Selective injection locking of a multi-mode semiconductor laser to a multi-frequency reference beam" THE EUROPEAN PHYSICAL JOURNAL D 68, 168 [2014]
SR Chanu, K Pandey, V Bharti, A Wasan, V Natarajan "Polarization-rotation resonances with subnatural widths using a control laser" EPL (Europhysics Letters) 106, 43001[2014]
2013
K Pandey "Role of different types of subsystems in a doubly driven system in Rb" Physical Review A 87 (4), 043838 [2013]
2012
SR Chanu, K Pandey, V Natarajan "Conversion between electromagnetically induced transparency and absorption in a three-level lambda system", EPL (Europhysics Letters) 98 (4), 44009 [2012]
2011
SR Chanu, AK Singh, B Brun, K Pandey, V Natarajan "Subnatural linewidth in a strongly-driven degenerate two-level system " Optics Communications 284 (20), 4957-4960 [2011]
K Pandey, D Kaundilya, V Natarajan "Role of population transfer under strong probe conditions in electromagnetically induced transparency" Optics Communications 284 (1), 252-255 [2011]
2010
K Pandey, KD Rathod, AK Singh, V Natarajan "Atomic fountain of laser-cooled Yb atoms for precision measurements" Physical Review A 82 (4), 043429 [2010]
K Pandey, KD Rathod, SB Pal, V Natarajan "Magnetic trapping of Yb in the metastable 3 P 2 state" Physical Review A 81 (3), 033424 [2010]
2009
K Pandey, AK Singh, PVK Kumar, MV Suryanarayana, V Natarajan "Isotope shifts and hyperfine structure in the 555.8-nm S 1 0→ P 3 1 line of Yb" Physical Review A 80 (2), 022518 [2009]
2008
K Pandey, A Wasan, V Natarajan "Coherent control of magneto-optic rotation" Journal of Physics B: Atomic, Molecular and Optical Physics 41 (22), 225503 [2008]
K Pandey, V Natarajan "Splitting of electromagnetically induced transparency under strong-probe conditions due to Doppler averaging" Journal of Physics B: Atomic, Molecular and Optical Physics 41 (18), 185504 [2008]
K Pandey, PVK Kumar, MV Suryanarayana, V Natarajan "Absolute frequency determination of the 5P 3/2--> 7S 1/2 transition in 87 Rb" Optics letters 33 (15), 1675-1677 [2008]
2006
D Das, K Pandey, A Wasan, V Natarajan "Resolving closely spaced hyperfine levels in the 3P3/2 state of 23Na" Journal of Physics B: Atomic, Molecular and Optical Physics 39 (14), 3111 [2006]
2005
A Krishna, K Pandey, A Wasan, V Natarajan "High-resolution hyperfine spectroscopy of excited states using electromagnetically induced transparency" EPL (Europhysics Letters) 72 (2), 221 [2005]
