Class information for:
Level 1: PICOSECOND ACOUSTICS//UMR 8250//PICOSECOND ULTRASONICS

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
15322 648 23.7 74%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1166 9004 PHYS BIOL ULTRAFAST SCI TECHNOL//TERAHERTZ//TERAHERTZ TIME DOMAIN SPECTROSCOPY

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PICOSECOND ACOUSTICS Author keyword 6 47% 1% 9
2 UMR 8250 Address 4 50% 1% 6
3 PICOSECOND ULTRASONICS Author keyword 4 31% 2% 11
4 ULTRAFAST ACOUSTICS Author keyword 3 60% 0% 3
5 PICOSECOND LASER ULTRASONICS Author keyword 2 67% 0% 2
6 LASER ACOUSTICS Author keyword 1 23% 1% 5
7 IN DEPTH PROFILING Author keyword 1 30% 0% 3
8 CNRS UPR 20 Address 1 40% 0% 2
9 LAUM UMR CNRS 6613 Address 1 21% 0% 3
10 PICOSECONDS Author keyword 1 21% 0% 3

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 PICOSECOND ACOUSTICS 6 47% 1% 9 Search PICOSECOND+ACOUSTICS Search PICOSECOND+ACOUSTICS
2 PICOSECOND ULTRASONICS 4 31% 2% 11 Search PICOSECOND+ULTRASONICS Search PICOSECOND+ULTRASONICS
3 ULTRAFAST ACOUSTICS 3 60% 0% 3 Search ULTRAFAST+ACOUSTICS Search ULTRAFAST+ACOUSTICS
4 PICOSECOND LASER ULTRASONICS 2 67% 0% 2 Search PICOSECOND+LASER+ULTRASONICS Search PICOSECOND+LASER+ULTRASONICS
5 LASER ACOUSTICS 1 23% 1% 5 Search LASER+ACOUSTICS Search LASER+ACOUSTICS
6 IN DEPTH PROFILING 1 30% 0% 3 Search IN+DEPTH+PROFILING Search IN+DEPTH+PROFILING
7 PICOSECONDS 1 21% 0% 3 Search PICOSECONDS Search PICOSECONDS
8 ACOUSTIC SOLITONS 1 50% 0% 1 Search ACOUSTIC+SOLITONS Search ACOUSTIC+SOLITONS
9 ACOUSTOELECTRONIC INTERACTION 1 50% 0% 1 Search ACOUSTOELECTRONIC+INTERACTION Search ACOUSTOELECTRONIC+INTERACTION
10 BIOPHONONICS 1 50% 0% 1 Search BIOPHONONICS Search BIOPHONONICS

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PICOSECOND ULTRASONICS 65 70% 8% 54
2 THIN TRANSPARENT FILMS 26 100% 2% 11
3 ULTRASONICS 18 33% 7% 45
4 PHONON ATTENUATION 12 75% 1% 9
5 PICOSECOND LIGHT PULSES 9 25% 5% 31
6 INTERFEROMETRIC DETECTION 6 42% 2% 11
7 LASER PICOSECOND ACOUSTICS 4 75% 0% 3
8 PICOSECOND ACOUSTIC PULSES 4 75% 0% 3
9 ACOUSTIC PULSES 3 35% 1% 8
10 FOLDED ACOUSTIC PHONONS 2 26% 1% 8

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Semiconductor Superlattice Sasers at Terahertz Frequencies: Design, Fabrication and Measurement 2014 0 38 71%
Investigation of short-time heat transfer effects by an optical pump-probe method 2007 4 27 56%
Time-Resolved Phonon Spectroscopy and Phonon Transport in Nanoscale Systems 2014 0 62 34%
Generation of coherent acoustic phonons in nitride-based semiconductor nanostructures 2004 10 73 18%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 UMR 8250 4 50% 0.9% 6
2 CNRS UPR 20 1 40% 0.3% 2
3 LAUM UMR CNRS 6613 1 21% 0.5% 3
4 ACOUSTUMR CNRS 6613 1 50% 0.2% 1
5 ATOM OPT ULTRAFAST DYNAM 1 50% 0.2% 1
6 CRS S3 1 50% 0.2% 1
7 FILM SUR E TECHNOL 1 50% 0.2% 1
8 UMR8250 1 50% 0.2% 1
9 EPSL 1 29% 0.3% 2
10 UMR 577 1 29% 0.3% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000191598 COHERENT PHONON//IMPULSIVE STIMULATED RAMAN SCATTERING//COHERENT PHONONS
2 0.0000153742 LASER ULTRASONICS//PHASE VELOCITY SCANNING METHOD//LASER ULTRASOUND
3 0.0000148074 FEMTONANOOPT GRP//MATH STAT PHYS UNIT//ACOUSTIC VIBRATIONS
4 0.0000138241 TRANSIENT REFLECTING GRATING//TRANSIENT REFLECTING GRATINGS//ANISOTROPY OF THE REFRACTIVE INDICES
5 0.0000116477 ONE DIMENSIONAL CRYSTAL//THREE DIMENSIONAL CRYSTAL//INTERMEDIATE RANGE ORDER
6 0.0000104323 RESONANT ULTRASOUND SPECTROSCOPY//RESONANCE ULTRASOUND SPECTROSCOPY//ELECTROMAGNETIC ACOUSTIC RESONANCE
7 0.0000099747 QUASIDIFFUSION//LOW TEMP PHYS STRUCT//HEAT PULSE MEASUREMENT
8 0.0000091954 BRILLOUIN SCATTERING SPECTROSCOPY//SUPERMODULUS EFFECT//AG FE MULTILAYERS
9 0.0000080034 PHYS BIOL ULTRAFAST SCI TECHNOL//ULTRAFAST ELECTRON DIFFRACTION//ULTRAFAST ELECTRON MICROSCOPY
10 0.0000078426 OPTICAL PHONON MODES//TERNARY MIXED CRYSTAL//MECHANISM ELE ON