JETP Letters

Top Research Topics at Jetp Letters?

Jetp Letters explores disciplines such as Condensed matter physics, Solid-state physics, Atomic physics, Electron and Magnetic field. In the journal, Magnetization and Anisotropy are investigated in conjunction with one another to address concerns in Condensed matter physics research. The Solid-state physics study featured falls within the larger field of Quantum mechanics.

The journal facilitates discussions on Atomic physics that incorporate concepts from other fields like Ion, Excitation, Laser and Plasma.

• Condensed matter physics (37.78%)
• Solid-state physics (33.73%)
• Atomic physics (17.66%)

What are the most cited papers published in the journal?

• Particle spectrum in quantum field theory (1272 citations)
• Quantum Fluctuations and a Nonsingular Universe (1164 citations)
• Disappearing cosmological constant in f(R) gravity (987 citations)

Research areas of the most cited articles at Jetp Letters:

The published articles cover a variety of subjects, including Solid-state physics, Condensed matter physics, Atomic physics, Optics and Quantum mechanics. While work presented in the journal articles provide substantial information on Solid-state physics, it also covers topics in Phase transition, Molecular physics, Phase (matter) and Superfluidity. The journal articles address concerns in Condensed matter physics which are intertwined with other disciplines, such as Quantum well, Electron and Magnetic field.

What topics the last edition of the journal is best known for?

• Quantum mechanics
• Electron
• Optics

The previous edition focused in particular on these issues:

The journal investigates studies in Solid-state physics, Condensed matter physics, Electron, Atomic physics and Molecular physics. Solid-state physics research presented in Jetp Letters encompasses a variety of subjects, including Optics, Field (physics), Exciton, Ion and Crystal. Presentations on Optics include those discussing Attosecond and Radiation.

The Condensed matter physics works featured in Jetp Letters incorporate elements from Scattering, Magnetic field and Spin polarization. Issues in Electron were discussed, taking into consideration concepts from other disciplines like Quantum dot, Electron paramagnetic resonance, Resonance and Plasma. The research on Atomic physics tackled can also make contributions to studies in the areas of Ionization and Laser.

The most cited articles from the last journal are:

• Electromagnetically Induced Gratings Created by Few-Cycle Light Pulses (Brief Review) (5 citations)
• Generation of Ultrashort Attosecond and Terahertz Pulses Based on the Collective Spontaneous Emission from a Thin Resonant Medium (Brief Review) (5 citations)
• Electron in the Field of Counterpropagating Electromagnetic Pulses (4 citations)

Papers citation over time

A key indicator for each journal is its effectiveness in reaching other researchers with the papers published at that venue.

The chart below presents the interquartile range (first quartile 25%, median 50% and third quartile 75%) of the number of citations of articles over time.

Top authors and change over time

The top authors publishing in Jetp Letters (based on the number of publications) are:

• Grigory Volovik (108 papers) published 3 papers at the last edition the same number as at the previous edition,
• I. V. Kukushkin (107 papers) published 3 papers at the last edition, 1 less than at the previous edition,
• S. N. Molotkov (98 papers) absent at the last edition,
• Vladimir E. Fortov (75 papers) published 1 paper at the last edition,
• K. von Klitzing (56 papers) absent at the last edition.

The overall trend for top authors publishing in this journal is outlined below. The chart shows the number of publications at each edition of the journal for top authors.

Top affiliations and change over time

Only papers with recognized affiliations are considered

The top affiliations publishing in Jetp Letters (based on the number of publications) are:

• Russian Academy of Sciences (4532 papers) published 78 papers at the last edition, 82 less than at the previous edition,
• Moscow State University (809 papers) published 13 papers at the last edition, 31 less than at the previous edition,
• Kurchatov Institute (513 papers) published 12 papers at the last edition, 14 less than at the previous edition,
• Moscow Institute of Physics and Technology (356 papers) published 7 papers at the last edition, 21 less than at the previous edition,
• Novosibirsk State University (283 papers) published 7 papers at the last edition, 4 less than at the previous edition.

The overall trend for top affiliations publishing in this journal is outlined below. The chart shows the number of publications at each edition of the journal for top affiliations.

Publication chance based on affiliation

The publication chance index shows the ratio of articles published by the best research institutions in the journal edition to all articles published within that journal. The best research institutions were selected based on the largest number of articles published during all editions of the journal.

The chart below presents the percentage ratio of articles from top institutions (based on their ranking of total papers).Top affiliations were grouped by their rank into the following tiers: top 1-10, top 11-20, top 21-50, and top 51+. Only articles with a recognized affiliation are considered.

During the most recent 2021 edition, 17.50% of publications had an unrecognized affiliation. Out of the publications with recognized affiliations, 80.30% were posted by at least one author from the top 10 institutions publishing in the journal. Another 7.58% included authors affiliated with research institutions from the top 11-20 affiliations. Institutions from the 21-50 range included 3.03% of all publications and 9.09% were from other institutions.

Returning Authors Index

A very common phenomenon observed among researchers publishing scientific articles is the intentional selection of journals they have already attended in the past. In particular, it is worth analyzing the case when the authors participate in the same journal from year to year.

The Returning Authors Index presented below illustrates the ratio of authors who participated in both a given as well as the previous edition of the journal in relation to all participants in a given year.

Returning Institution Index

The graph below shows the Returning Institution Index, illustrating the ratio of institutions that participated in both a given and the previous edition of the conference in relation to all affiliations present in a given year.

The experience to innovation index

Our experience to innovation index was created to show a cross-section of the experience level of authors publishing in a journal. The index includes the authors publishing at the last edition of a journal, grouped by total number of publications throughout their academic career (P) and the total number of citations of these publications ever received (C).

The group intervals were selected empirically to best show the diversity of the authors' experiences, their labels were selected as a convenience, not as judgment. The authors were divided into the following groups:

• Novice - P < 5 or C < 25 (the number of publications less than 5 or the number of citations less than 25),
• Competent - P < 10 or C < 100 (the number of publications less than 10 or the number of citations less than 100),
• Experienced - P < 25 or C < 625 (the number of publications less than 25 or the number of citations less than 625),
• Master - P < 50 or C < 2500 (the number of publications less than 50 or the number of citations less than 2500),
• Star - P ≥ 50 and C ≥ 2500 (both the number of publications greater than 50 and the number of citations greater than 2500).

The chart below illustrates experience levels of first authors in cases of publications with multiple authors.