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"Ioan Iovitz Popescu" OR "II Popescu" OR Iovitz OR Iovitzu OR Iovit OR Iovitu OR Iovitsu
"Ioan Iovitz Popescu" OR "II Popescu" OR Iovitz OR Iovitzu OR Iovit OR Iovitu OR Iovitsu
Romanian Academy
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Title
Cited by
Cited by
Year
The quantum effects of electromagnetic fluxes
S Olariu, II Popescu
Reviews of Modern Physics 57 (2), 339, 1985
5051985
Word frequency studies
II Popescu
Mouton de Gruyter, 2009
2422009
Accelerated emission of gamma rays from the 31-yr isomer of 178 Hf induced by X-Ray irradiation
CB Collins, F Davanloo, MC Iosif, R Dussart, JM Hicks, SA Karamian, ...
Physical review letters 82 (4), 695, 1999
1891999
The coherent and incoherent pumping of a gamma ray laser with intense optical radiation
CB Collins, FW Lee, DM Shemwell, BD DePaola, S Olariu, II Popescu
Journal of Applied Physics 53 (7), 4645-4651, 1982
1031982
Multiphoton excitation and ionization of atomic cesium with a tunable dye laser
D Popescu, CB Collins, BW Johnson, I Popescu
Physical Review A 9 (3), 1182, 1974
881974
Use of space-charge-amplification techniques in the absorption spectroscopy of Cs and Cs 2
D Popescu, ML Pascu, CB Collins, BW Johnson, I Popescu
Physical Review A 8 (4), 1666, 1973
881973
Aspects of word frequencies
II Popescu, J Mačutek, G Altmann
RAM-Verlag, 2009
792009
Zipf’s law—another view
II Popescu, G Altmann, R Köhler
Quality & Quantity 44 (4), 713-731, 2010
762010
γ emission from the 31-yr isomer of 178 Hf induced by x-ray irradiation
CB Collins, F Davanloo, AC Rusu, MC Iosif, NC Zoita, DT Camase, ...
Physical Review C 61 (5), 054305, 2000
752000
Multiphoton ionization of cesium through resonant dissociative states of Cs 2
CB Collins, BW Johnson, MY Mirza, D Popescu, I Popescu
Physical Review A 10 (3), 813, 1974
721974
Photolytic spectroscopy of simple molecules. II. The production of 6P atoms from the X1Σg state of Cs2
CB Collins, FW Lee, JA Anderson, PA Vicharelli, D Popescu, I Popescu
The Journal of Chemical Physics 74 (2), 1067-1073, 1981
701981
Tunable synchrotron radiation used to induce γ-emission from the 31 year isomer of 178Hf
CB Collins, NC Zoita, AC Rusu, MC Iosif, DT Camase, F Davanloo, ...
Europhysics Letters 57 (5), 677, 2002
692002
Some aspects of word frequencies.
II Popescu, G Altmann
Glottometrics 13, 23-46, 2006
652006
Text ranking by the weight of highly frequent words.
II Popescu
Exact methods in the study of language and text, 555-566, 2007
642007
On a Zipf's law extension to impact factors.
II Popescu
Glottometrics 6, 83-93, 2003
632003
Accumulation of the 178m2Hf isomeric nuclei through spallation with intermediate-energy protons of tantalum and rhenium targets
SA Karamian, J Adam, DV Filossofov, D Henzlova, V Henzl, ...
Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2002
572002
Photolytic spectroscopy of simple molecules. I. The production of 5 2D atoms from Cs2
CB Collins, JA Anderson, D Popescu, I Popescu
The Journal of Chemical Physics 74 (2), 1053-1066, 1981
561981
Pulsed intense electron beams generated in transient hollow cathode discharges: Fundamentals and applications
E Dewald, K Frank, DHH Hoffmann, R Stark, M Ganciu, BN Mandache, ...
IEEE transactions on plasma science 25 (2), 272-278, 1997
551997
Multiphoton ionization of molecular cesium with a tunable dye laser
CB Collins, BW Johnson, D Popescu, G Musa, ML Pascu, I Popescu
Physical Review A 8 (4), 2197, 1973
551973
Aspects of nominal style.
S Naumann, II Popescu, G Altmann
Glottometrics 23, 23-55, 2012
542012
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