Research output: Contribution to journal › Article › peer-review
A new class of solvable two-dimensional scalar potentials for graphene. / Ioffe, Mikhail; Nishnianidze, David.
In: European Physical Journal Plus, Vol. 137, No. 10, 1195, 29.10.2022.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - A new class of solvable two-dimensional scalar potentials for graphene
AU - Ioffe, Mikhail
AU - Nishnianidze, David
N1 - Ioffe, M.V., Nishnianidze, D.N. A new class of solvable two-dimensional scalar potentials for graphene. Eur. Phys. J. Plus 137, 1195 (2022). https://doi.org/10.1140/epjp/s13360-022-03326-x
PY - 2022/10/29
Y1 - 2022/10/29
N2 - In the present paper, a systematic approach is presented for solution of two-dimensional massless Dirac equation with external electrostatic potential applied. This approach is based on the new—asymmetric—form of SUSY-like intertwining relations. It allows to build a wide variety of pairs of SUSY-partner external scalar potentials. If one of them is simple enough to be solvable, its partner is also solvable although it may have a non-trivial dependency on both coordinates. Physically, this kind of problems is related to the description of graphene and some other materials with external potential. Solvability obtained by means of asymmetric form of SUSY intertwining relations allows to extend the class of analytically solvable two-dimensional models.
AB - In the present paper, a systematic approach is presented for solution of two-dimensional massless Dirac equation with external electrostatic potential applied. This approach is based on the new—asymmetric—form of SUSY-like intertwining relations. It allows to build a wide variety of pairs of SUSY-partner external scalar potentials. If one of them is simple enough to be solvable, its partner is also solvable although it may have a non-trivial dependency on both coordinates. Physically, this kind of problems is related to the description of graphene and some other materials with external potential. Solvability obtained by means of asymmetric form of SUSY intertwining relations allows to extend the class of analytically solvable two-dimensional models.
UR - https://link.springer.com/article/10.1140/epjp/s13360-022-03326-x
UR - http://www.scopus.com/inward/record.url?scp=85140895931&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/65604713-c673-3349-b48b-a8eca49e578d/
U2 - 10.1140/epjp/s13360-022-03326-x
DO - 10.1140/epjp/s13360-022-03326-x
M3 - Article
VL - 137
JO - European Physical Journal Plus
JF - European Physical Journal Plus
SN - 2190-5444
IS - 10
M1 - 1195
ER -
ID: 100305882