| Isotope shifts and hyperfine structure in the 555.8-nm S 1 0→ P 3 1 line of Yb K Pandey, AK Singh, PVK Kumar, MV Suryanarayana, V Natarajan Physical Review A 80 (2), 022518, 2009 | 57 | 2009 |
| Observation of the nuclear magnetic octupole moment of 173 Yb from precise measurements of the hyperfine structure in the 3 P 2 state AK Singh, D Angom, V Natarajan Physical Review A 87 (1), 012512, 2013 | 24 | 2013 |
| Transportable optical atomic clocks for use in out-of-the-lab environments KBYS Markus Gellesch, Jonathan Jones, Richard Barron, Alok Singh, Qiushuo Sun Advanced Optical Technologies 23, 1-13, 2020 | 22* | 2020 |
| Subnatural linewidth in a strongly-driven degenerate two-level system SR Chanu, AK Singh, B Brun, K Pandey, V Natarajan Optics Communications 284 (20), 4957-4960, 2011 | 22 | 2011 |
| Atomic fountain of laser-cooled Yb atoms for precision measurements K Pandey, KD Rathod, AK Singh, V Natarajan Physical Review A 82 (4), 043429, 2010 | 16 | 2010 |
| Continuous beam of laser-cooled Yb atoms AKSVN K. D. Rathod EPL (Europhysics Letters) 102 (4), 43001, 2013 | 14 | 2013 |
| Precise measurement of hyperfine structure in the 2 P 1/2 state of Li 7 using saturated-absorption spectroscopy AK Singh, L Muanzuala, V Natarajan Physical Review A 82 (4), 042504, 2010 | 10 | 2010 |
| Field deployable atomics package for an optical lattice clock YB Kale, A Singh, M Gellesch, JM Jones, D Morris, M Aldous, K Bongs, ... Quantum Science and Technology 7 (4), 045004, 2022 | 6 | 2022 |
| Development of a Portable Optical Clock D Morris, M Aldous, M Gellesch, J Jones, Y Kale, A Singh, J Bass, ... 2019 Joint Conference of the IEEE International Frequency Control Symposium …, 2019 | 5 | 2019 |
| Study of CPO resonances on the intercombination line in 173Yb P Kumar, AK Singh, V Bharti, V Natarajan, K Pandey Journal of Physics B: Atomic, Molecular and Optical Physics 51 (3), 035502, 2018 | 5 | 2018 |
| Observation of coherent population trapping in a V-type two-electron system AK Singh, V Natarajan New Journal of Physics 17 (3), 033044, 2015 | 5 | 2015 |
| Optical frequency metrology with an Rb-stabilized ring-cavity resonator—study of cavity-dispersion errors AK Singh, L Muanzuala, AK Mohanty, V Natarajan JOSA B 29 (10), 2734-2740, 2012 | 5 | 2012 |
| Hyperfine spectroscopy using co-propagating pump-probe beams AK Singh, SR Chanu, D Kaundilya, V Natarajan Asian Journal of Physics 20 (2 & 3), 229-242, 2011 | 4 | 2011 |
| An optical lattice clock testbed system for the iqClock Project demonstrator M Gellesch, R Barron, JM Jones, A Singh, Q Sun, K Bongs, Y Singh 2020 Joint Conference of the IEEE International Frequency Control Symposium …, 2020 | 2 | 2020 |
