Class information for:
Level 1: LASER NON LINEAR QUANTUM OPT S//LASER NONLINEAR QUANTUM OPT S//IR SIGNALS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
11849 949 20.8 45%


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
11849 1                   LASER NON LINEAR QUANTUM OPT S//LASER NONLINEAR QUANTUM OPT S//IR SIGNALS 949

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 NON LINEAR QUANTUM OPT S address 193049 1% 100% 6
2 LASER NONLINEAR QUANTUM OPT S address 72392 0% 75% 3
3 IR SIGNALS authKW 64350 0% 100% 2
4 PULSED GAS JET authKW 64350 0% 100% 2
5 SIX WAVE MIXINGS authKW 64350 0% 100% 2
6 VUV XUV COHERENT RADIATION authKW 64350 0% 100% 2
7 KVANTOVAYA ELEKTRONIKA journal 50157 11% 2% 101
8 PARAMETRIC FOUR WAVE MIXING authKW 42898 0% 67% 2
9 3 PHOTON REMPI authKW 32175 0% 100% 1
10 4 WAVE DIFFERENCE MIXING authKW 32175 0% 100% 1

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 17150 56% 0% 527
2 Physics, Atomic, Molecular & Chemical 3179 23% 0% 223
3 Physics, Applied 1357 26% 0% 248
4 Physics, Multidisciplinary 668 14% 0% 129
5 Engineering, Electrical & Electronic 497 16% 0% 148
6 Spectroscopy 477 7% 0% 64
7 Chemistry, Physical 3 5% 0% 46
8 Instruments & Instrumentation 1 1% 0% 12
9 Engineering, General -1 0% 0% 3
10 Physics, Nuclear -3 0% 0% 3

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 LASER NON LINEAR QUANTUM OPT S 193049 1% 100% 6
2 LASER NONLINEAR QUANTUM OPT S 72392 0% 75% 3
3 AKADEMORODOK 32175 0% 100% 1
4 AKADEMPIRBOR PROD CORP 32175 0% 100% 1
5 DPCSPAL 32175 0% 100% 1
6 DPESLCS 32175 0% 100% 1
7 DPESPCPLEPCA 32175 0% 100% 1
8 EXPLOITAT RENEWABLE ENERGY PLICAT SAUDI ARABIA 32175 0% 100% 1
9 LASER NON IINEAR QUANTUM OPT S 32175 0% 100% 1
10 SAN FRANCISCO LASER CHEM 32175 0% 100% 1

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 KVANTOVAYA ELEKTRONIKA 50157 11% 2% 101
2 APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY 26439 4% 2% 36
3 OPTICS COMMUNICATIONS 14654 11% 0% 109
4 AIP CONFERENCE PROCEEDINGS 11307 3% 1% 26
5 PHYSICAL REVIEW A 10277 15% 0% 146
6 OPTIKA I SPEKTROSKOPIYA 7481 4% 1% 40
7 JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS 4207 4% 0% 38
8 OPTICS LETTERS 2889 5% 0% 52
9 IEEE JOURNAL OF QUANTUM ELECTRONICS 2326 3% 0% 25
10 JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS 1409 3% 0% 27

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 IR SIGNALS 64350 0% 100% 2 Search IR+SIGNALS Search IR+SIGNALS
2 PULSED GAS JET 64350 0% 100% 2 Search PULSED+GAS+JET Search PULSED+GAS+JET
3 SIX WAVE MIXINGS 64350 0% 100% 2 Search SIX+WAVE+MIXINGS Search SIX+WAVE+MIXINGS
4 VUV XUV COHERENT RADIATION 64350 0% 100% 2 Search VUV+XUV+COHERENT+RADIATION Search VUV+XUV+COHERENT+RADIATION
5 PARAMETRIC FOUR WAVE MIXING 42898 0% 67% 2 Search PARAMETRIC+FOUR+WAVE+MIXING Search PARAMETRIC+FOUR+WAVE+MIXING
6 3 PHOTON REMPI 32175 0% 100% 1 Search 3+PHOTON+REMPI Search 3+PHOTON+REMPI
7 4 WAVE DIFFERENCE MIXING 32175 0% 100% 1 Search 4+WAVE+DIFFERENCE+MIXING Search 4+WAVE+DIFFERENCE+MIXING
8 A E 1U STATE OF LI 2 32175 0% 100% 1 Search A+E+1U+STATE+OF+LI+2 Search A+E+1U+STATE+OF+LI+2
9 ABNORMAL PRESSURE EFFECTS 32175 0% 100% 1 Search ABNORMAL+PRESSURE+EFFECTS Search ABNORMAL+PRESSURE+EFFECTS
10 AXIAL AND CONICAL EMISSION COMPONENTS 32175 0% 100% 1 Search AXIAL+AND+CONICAL+EMISSION+COMPONENTS Search AXIAL+AND+CONICAL+EMISSION+COMPONENTS

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 DENG, L , PAYNE, MG , GARRETT, WR , (2006) EFFECTS OF MULTI-PHOTON INTERFERENCES FROM INTERNALLY GENERATED FIELDS IN STRONGLY RESONANT SYSTEMS.PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS. VOL. 429. ISSUE 3-4. P. 123 -241 61 62% 33
2 VIDAL, CR , (1987) 4-WAVE FREQUENCY MIXING IN GASES.TOPICS IN APPLIED PHYSICS. VOL. 59. ISSUE . P. 57 -113 84 83% 1
3 ZEROM, P , BOYD, RW , (2009) SELF-FOCUSING, CONICAL EMISSION, AND OTHER SELF-ACTION EFFECTS IN ATOMIC VAPORS.SELF-FOCUSING: PAST AND PRESENT. VOL. 114. ISSUE . P. 231-251 35 61% 3
4 ARKHIPKIN, VG , POPOV, AK , (1987) NONLINEAR OPTICS AND LIGHT CONVERSION IN GASES.USPEKHI FIZICHESKIKH NAUK. VOL. 153. ISSUE 3. P. 423-468 71 68% 5
5 PAUL, BD , COOPER, J , GALLAGHER, A , RAYMER, MG , (2002) THEORY OF OPTICAL NEAR-RESONANT CONE EMISSION IN ATOMIC VAPOR.PHYSICAL REVIEW A. VOL. 66. ISSUE 6. P. - 28 85% 7
6 PEET, V , (2007) TWO-COLOR INTERFERENCE EFFECT INVOLVING THREE-PHOTON ATOMIC EXCITATION AND FOUR-WAVE MIXING IN CROSSED LASER BEAMS.PHYSICAL REVIEW A. VOL. 76. ISSUE 3. P. - 20 100% 0
7 TODT, MA , ALBERT, DR , DAVIS, HF , (2016) HIGH INTENSITY VACUUM ULTRAVIOLET AND EXTREME ULTRAVIOLET PRODUCTION BY NONCOLLINEAR MIXING IN LASER VAPORIZED MEDIA.REVIEW OF SCIENTIFIC INSTRUMENTS. VOL. 87. ISSUE 6. P. - 24 67% 0
8 GARRETT, WR , MOORE, MA , HART, RC , PAYNE, MG , WUNDERLICH, R , (1992) SUPPRESSION EFFECTS IN STIMULATED HYPER-RAMAN EMISSIONS AND PARAMETRIC 4-WAVE-MIXING IN SODIUM VAPOR.PHYSICAL REVIEW A. VOL. 45. ISSUE 9. P. 6687 -6709 34 92% 30
9 KATHARAKIS, M , MERLEMIS, N , SERAFETINIDES, A , EFTHIMIOPOULOS, T , (2002) FOUR-WAVE MIXING AND PARAMETRIC FOUR-WAVE MIXING NEAR THE 4P-4S TRANSITION OF THE POTASSIUM ATOM.JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS. VOL. 35. ISSUE 24. P. 4969-4980 20 95% 16
10 PAUL, BD , DOWELL, ML , GALLAGHER, A , COOPER, J , (1999) OBSERVATION OF CONICAL EMISSION FROM A SINGLE SELF-TRAPPED BEAM.PHYSICAL REVIEW A. VOL. 59. ISSUE 6. P. 4784-4796 26 81% 12

Classes with closest relation at Level 1


Rank Class id link
1 31975 BOXCAR OPTICAL CONFIGURATION//FORWARD FOUR WAVE MIXING//PHASE CONJUGATE BEAM INTENSITY PROFILE
2 23292 MAT SPECT//FOURTH POSITIVE SYSTEM//FITTING TO DATA
3 20026 QUANTUM OPT ENGN//HELIUM SPECTRUM//LAMBDA CONFIGURATION
4 12759 LASER INDUCED GRATINGS//LASER INDUCED THERMAL ACOUSTICS//TWO COLOR RESONANT FOUR WAVE MIXING
5 9129 STIMULATED ROTATIONAL RAMAN SCATTERING//STIMULATED RAMAN SCATTERING//FOUR WAVE RAMAN MIXING
6 5956 PHYS MOL ATMOSPHERE ASTROPHYS//PHYS INTERDISCIPLINARY NANOSTRUCT SCI TE//ZEKE SPECTROSCOPY
7 11517 FAK PHYS E12//RARE GAS DIMER IONS//ARGON EXCIMER LASER
8 24273 ALKALI LASERS//DIODE PUMPED ALKALI LASER//DPAL
9 37632 ACCELERATOR SCI ESTAB//SELF CONSISTENT BEAM DYNAMICS//TRAVELLING WAVE STRUCTURES
10 213 ELECTROMAGNETICALLY INDUCED TRANSPARENCY//SPONTANEOUSLY GENERATED COHERENCE//SHAANXI INFORMAT PHOTON TECH

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