Class information for:
Level 1: LASER INDUCED GRATINGS//LASER INDUCED THERMAL ACOUSTICS//TWO COLOR RESONANT FOUR WAVE MIXING

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
12759 882 24.9 57%



Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes

The table includes all classes above and classes immediately below the current class.



Cluster id Level Cluster label #P
10 4 OPTICS//PHYSICS, PARTICLES & FIELDS//PHYSICS, MULTIDISCIPLINARY 1131262
342 3       OPTICS//LITHIUM NIOBATE//CONDON DOMAINS 36713
945 2             OPTICS//OPTICS COMMUNICATIONS//KVANTOVAYA ELEKTRONIKA 10914
12759 1                   LASER INDUCED GRATINGS//LASER INDUCED THERMAL ACOUSTICS//TWO COLOR RESONANT FOUR WAVE MIXING 882

Terms with highest relevance score



rank Term termType Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with
term in
class
1 LASER INDUCED GRATINGS authKW 247274 1% 71% 10
2 LASER INDUCED THERMAL ACOUSTICS authKW 138476 0% 100% 4
3 TWO COLOR RESONANT FOUR WAVE MIXING authKW 110780 0% 80% 4
4 RESONANT ENHANCED DEGENERATE FOUR WAVE MIXING authKW 103857 0% 100% 3
5 DEGENERATE FOUR WAVE MIXING authKW 93441 2% 15% 18
6 THERMAL GRATING authKW 77892 0% 75% 3
7 FORWARD DEGENERATE FOUR WAVE MIXING authKW 69238 0% 100% 2
8 MID INFRARED POLARIZATION SPECTROSCOPY authKW 69238 0% 100% 2
9 COMBUST PHYS address 68314 3% 7% 28
10 LASER WAVE MIXING authKW 46157 0% 67% 2

Web of Science journal categories



Rank Term Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with
term in
class
1 Optics 14768 54% 0% 472
2 Physics, Atomic, Molecular & Chemical 3485 25% 0% 224
3 Spectroscopy 784 9% 0% 77
4 Physics, Applied 551 18% 0% 163
5 Physics, Multidisciplinary 356 11% 0% 95
6 Chemistry, Physical 197 13% 0% 114
7 Engineering, Electrical & Electronic 30 6% 0% 55
8 Instruments & Instrumentation 20 2% 0% 21
9 Thermodynamics 16 2% 0% 15
10 Engineering, General 10 1% 0% 12

Address terms



Rank Term Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with
term in
class
1 COMBUST PHYS 68314 3% 7% 28
2 OPT HIGH TEMP MEASUREMENT GRP 42603 0% 31% 4
3 ADV SENSORS OPTIC MEASUREMENT BRANCH 34619 0% 100% 1
4 AMDB 34619 0% 100% 1
5 CHEMIN HUNIERE JONCHERETTES 34619 0% 100% 1
6 COMBUST IL MS9051 34619 0% 100% 1
7 DLR LAMPOLDSHAUSEN 34619 0% 100% 1
8 HARRISON M RANDALL PHYS ELECT ENGN 34619 0% 100% 1
9 LEHRTSUHL TECH THERMODYNAM 34619 0% 100% 1
10 FUNCT MAT PLICAT SCI TECHNOL INT COOPERAT C 27693 0% 40% 2

Journals



Rank Term Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with
term in
class
1 APPLIED PHYSICS B-LASERS AND OPTICS 9317 5% 1% 45
2 OPTICS LETTERS 8634 10% 0% 86
3 OPTICS COMMUNICATIONS 6648 8% 0% 71
4 KVANTOVAYA ELEKTRONIKA 5375 4% 0% 32
5 PHYSICAL REVIEW A 5032 11% 0% 99
6 APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY 4286 2% 1% 14
7 JOURNAL OF RAMAN SPECTROSCOPY 3419 3% 0% 24
8 ANNALES DE PHYSIQUE 3356 1% 1% 11
9 JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS 3204 4% 0% 32
10 OPTIKA I SPEKTROSKOPIYA 2417 2% 0% 22

Author Key Words



Rank Term Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with
term in
class
LCSH search Wikipedia search
1 LASER INDUCED GRATINGS 247274 1% 71% 10 Search LASER+INDUCED+GRATINGS Search LASER+INDUCED+GRATINGS
2 LASER INDUCED THERMAL ACOUSTICS 138476 0% 100% 4 Search LASER+INDUCED+THERMAL+ACOUSTICS Search LASER+INDUCED+THERMAL+ACOUSTICS
3 TWO COLOR RESONANT FOUR WAVE MIXING 110780 0% 80% 4 Search TWO+COLOR+RESONANT+FOUR+WAVE+MIXING Search TWO+COLOR+RESONANT+FOUR+WAVE+MIXING
4 RESONANT ENHANCED DEGENERATE FOUR WAVE MIXING 103857 0% 100% 3 Search RESONANT+ENHANCED+DEGENERATE+FOUR+WAVE+MIXING Search RESONANT+ENHANCED+DEGENERATE+FOUR+WAVE+MIXING
5 DEGENERATE FOUR WAVE MIXING 93441 2% 15% 18 Search DEGENERATE+FOUR+WAVE+MIXING Search DEGENERATE+FOUR+WAVE+MIXING
6 THERMAL GRATING 77892 0% 75% 3 Search THERMAL+GRATING Search THERMAL+GRATING
7 FORWARD DEGENERATE FOUR WAVE MIXING 69238 0% 100% 2 Search FORWARD+DEGENERATE+FOUR+WAVE+MIXING Search FORWARD+DEGENERATE+FOUR+WAVE+MIXING
8 MID INFRARED POLARIZATION SPECTROSCOPY 69238 0% 100% 2 Search MID+INFRARED+POLARIZATION+SPECTROSCOPY Search MID+INFRARED+POLARIZATION+SPECTROSCOPY
9 LASER WAVE MIXING 46157 0% 67% 2 Search LASER+WAVE+MIXING Search LASER+WAVE+MIXING
10 RESONANT FOUR WAVE MIXING 46157 0% 67% 2 Search RESONANT+FOUR+WAVE+MIXING Search RESONANT+FOUR+WAVE+MIXING

Core articles

The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.



Rank Reference # ref. in
cl.
Shr. of ref. in
cl.
Citations
1 KIEFER, J , EWART, P , (2011) LASER DIAGNOSTICS AND MINOR SPECIES DETECTION IN COMBUSTION USING RESONANT FOUR-WAVE MIXING.PROGRESS IN ENERGY AND COMBUSTION SCIENCE. VOL. 37. ISSUE 5. P. 525 -564 145 58% 27
2 TANG, Y , REID, SA , (1996) SATURATION BEHAVIOR IN DEGENERATE FOUR-WAVE MIXING WITH NONMONOCHROMATIC, NON-LORENTZIAN FIELDS.JOURNAL OF CHEMICAL PHYSICS. VOL. 105. ISSUE 19. P. 8481-8489 71 91% 9
3 HELL, A , FORSTER, FJ , WEIGAND, B , (2016) VALIDATION OF LASER-INDUCED THERMAL ACOUSTICS FOR CHEMICALLY REACTING H-2/AIR FREE JETS.JOURNAL OF RAMAN SPECTROSCOPY. VOL. 47. ISSUE 9. P. 1157 -1166 37 84% 2
4 REICHARDT, TA , LUCHT, RP , (1999) RESONANT DEGENERATE FOUR-WAVE MIXING SPECTROSCOPY OF TRANSITIONS WITH DEGENERATE ENERGY LEVELS: SATURATION AND POLARIZATION EFFECTS.JOURNAL OF CHEMICAL PHYSICS. VOL. 111. ISSUE 22. P. 10008-10020 50 96% 13
5 KOZLOV, DN , WEIKL, MC , KIEFER, J , SEEGER, T , LEIPERTZ, A , (2008) TWO-PHOTON STIMULATED RAMAN EXCITATION OF THERMAL LASER-INDUCED GRATINGS IN MOLECULAR GASES USING BROADBAND RADIATION OF A SINGLE LASER.OPTICS EXPRESS. VOL. 16. ISSUE 22. P. 18379-18389 30 97% 1
6 REICHARDT, TA , GIANCOLA, WC , SHAPPERT, CM , LUCHT, RP , (1999) EXPERIMENTAL INVESTIGATION OF SATURATED DEGENERATE FOUR-WAVE MIXING FOR QUANTITATIVE CONCENTRATION MEASUREMENTS.APPLIED OPTICS. VOL. 38. ISSUE 33. P. 6951 -6961 39 85% 16
7 LI, HZ , KONG, W , (1997) POLARIZATION AND PROBE DELAY EFFECT ON DEGENERATE FOUR WAVE MIXING OF PYRAZINE.JOURNAL OF CHEMICAL PHYSICS. VOL. 107. ISSUE 10. P. 3774 -3781 40 85% 5
8 SAHLBERG, AL , KIEFER, J , ALDEN, M , LI, ZS , (2016) MID-INFRARED PUMPED LASER-INDUCED THERMAL GRATING SPECTROSCOPY FOR DETECTION OF ACETYLENE IN THE VISIBLE SPECTRAL RANGE.APPLIED SPECTROSCOPY. VOL. 70. ISSUE 6. P. 1034 -1043 25 78% 0
9 LUCHT, RP , ROY, S , REICHARDT, TA , (2003) CALCULATION OF RADIATIVE TRANSITION RATES FOR POLARIZED LASER RADIATION.PROGRESS IN ENERGY AND COMBUSTION SCIENCE. VOL. 29. ISSUE 2. P. 115 -137 52 51% 3
10 WILLIAMS, S , ROHLFING, EA , RAHN, LA , ZARE, RN , (1997) TWO-COLOR RESONANT FOUR-WAVE MIXING: ANALYTICAL EXPRESSIONS FOR SIGNAL INTENSITY.JOURNAL OF CHEMICAL PHYSICS. VOL. 106. ISSUE 8. P. 3090-3102 33 89% 45

Classes with closest relation at Level 1



Rank Class id link
1 16141 GAIN GRATING//MULTICHANNEL LASER SYSTEM//VECTOR PHASE CONJUGATION
2 11377 COHERENT ANTI STOKES RAMAN SPECTROSCOPY//COHERENT ANTI STOKES RAMAN SCATTERING//CARS THERMOMETRY
3 7180 FLAME DIAGNOST//LASER INDUCED FLUORESCENCE//COMBUST PHYS
4 31975 BOXCAR OPTICAL CONFIGURATION//FORWARD FOUR WAVE MIXING//PHASE CONJUGATE BEAM INTENSITY PROFILE
5 35984 AKAD PRIBOR SCI PROD ASSOC//SELF INDUCED OPTICAL ACTIVITY//OPTIKA I SPEKTROSKOPIYA
6 28416 ANTICOHERENCE OF LIGHT//GAUSSIAN INTENSITY PROFILE//GAUSSIAN WAVE PROPAGATION
7 25265 TRANSIENT REFLECTING GRATING//ANISOTROPY OF THE REFRACTIVE INDICES//LASER STIMULATED SCATTERING MICROSCOPE
8 20618 COLLISION INDUCED BROADENING//POLARIZATION BEAT//PHYS ELECT DEV
9 21739 OPTICAL STOCHASTIC BLOCH EQUATIONS//POLARIZATION SENSITIVE SPECTROSCOPY//PUMP PROBE SCHEME
10 11849 LASER NON LINEAR QUANTUM OPT S//LASER NONLINEAR QUANTUM OPT S//IR SIGNALS

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