Department of physics pune university
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An infinite order phase transition, in the sense envisioned by Ehrenfest, must show no singularity in any finite thermal or mechanical derivative of the free energy. One division is grant-in-aid and the other is on self financed basis. Arora, Kuldeep and Animesh K. Finally, we obtain similar superposed solutions in coupled theories. We also calculate the energy and interaction between solitons for various solutions. We demonstrate the relevance between the identified complex potentials and the potential of the graphene model from an application point of view. Statistics Coming soon Coming soon Department of Technology M-Tech M.

Solutions stemming from both symmetric and anti-symmetric special limits are identified. Materials Science 310 Details Dr. In the two appropriate limits, we thereby obtain rational extensions of the celebrated Calogero—Sutherland as well as Jain—Khare models. . Faculty members are actively involved in the syllabus framing and restructuring at the University level for both the undergraduate and postgraduate levels. Anthropology May 2019 11:00 A.

User-friendly software written in Turbo C in an interactive mode stores the I-V data and plot it either simultaneously or later when required. Furthermore, we show that most of these coupled models in fact also possess an even broader class of exact solutions. In the appropriate limit the corresponding hyperbolic solutions are obtained. For details of the division of 200 marks for the laboratory course among various heads see the syllabus is provided. The periodic solutions are classified into three categories as similar, mixed, superposed elliptic solutions. A large number of faculty members and students will get benefit from this program.

Kulkarni 2000 - 2002 6. We also address the problem of finding exact stationary solutions and, for a particular case of the model when stationary solutions can be expressed through the Jacobi elliptic functions, we present a two-point map from which all possible stationary solutions can be found. Physics department is also recognized as a research center in Applied Physics since 2010 by the Savitribai Phule Pune University. We also calculate the energy and interaction between solitons for various solutions. For Updated information of Department, Please Savitribai Phule Pune University.

Examination Center: Pune, Mumbai, Nagpur, Nashik, Dhule, Sangli, Ahmednagar, New Delhi, Kolkatta and Bangalore. Application Procedure Availability of Online forms for admission to M. Astro Club: The Physics department boasts of an Astro Club which conducts weekly lectures, problem solving sessions and documentary screening. The multi-index extension of the model is also discussed. The same will be considered and allotted strictly on the basis of merit and subject to availability.

The Laser and Plasma Physics Laboratories has been recently set-up. With four dedicated laboratories and four classrooms with a capacity of more than 100 students each, it offers courses at the undergraduate and postgraduate levels. Annual Exhibition This is an exhibition for popularizing Physics among school children. Number of Questions: 50 question for 3 marks each. Email :- , Name :- Mr. The International Centre provides residences for international students, including visiting students.

Structure of the Course The structure of the M. Gholap 2014-2015 Effect of ZnO nanostructures on seed germination, nodulation and growth in chickpea. Any form not so numbered will not be accepted by the department. We relate some of these solutions to domain walls in hydrogen bonded materials and also in the field theory context. After the declaration of the formation of University of Poona in 1948 and the subsequent declaration of Jayakar as the first vice-chancellor of varsity, its first office was started from the Nizam Guest House, which is the part of on Law College Road. We also identify a novel phase-unlocking behaviour due to the presence of nonparaxial parameter. These potentials are isospectral to the conventional Eckart potential.

The exact solution of this rationally extended model is obtained analytically and it is shown that while the energy eigenvalues remain unchanged, however the eigenfunctions are completely different and written in terms of exceptional X1 Laguerre orthogonal polynomials. Finally we show the relationship between an infinite order phase transition and Tachyon condensation. C 2010 2013 Technical and Research Staff 1. Huzurbazar was its first head. The criterion for stability of a soliton is that its trajectory is a closed single curve with a positive sense of rotation around a fixed point. Other alumni include , businessman-cricketer, Bollywood actor and Politician. We rediscover known results as well as obtain more generalized Landen formulas from a very different perspective, by making use of the recently obtained periodic solutions of physically interesting nonlinear differential equations and numerous remarkable new cyclic identities involving Jacobi elliptic functions.

Restricting to one dimension, we solve for domain wall solutions. Some scientists are also invited for teaching, examination and curricular development. Materials: Synthesis and Processing: Ion Implanter Ionbeam modification of materials is a major experimental facility. We present a wide class of integrable oscillator type dimers whose Hamiltonian is of arbitrary even order. Finally, we show that the effective Peierls—Nabarro barrier for the pulse-like soliton solution is zero. We show that the stationary solutions of the variational equations include a solution close to the exact one and we study small oscillations around all the stationary solutions. Advanced Materials Processing 300 Dr.

Joshi, took pioneering efforts in Developing Ion Implantation facility in early seventies and has been in the forefront in studying different aspects of ion beam modifications of materials. The applied voltage can be varied upto? Siddharth Kasthurirangan Qualification:- Designation:- Specialization :- Email :- , 2. Name of Principal Investigator Year Title Of Project Funding Agency Amount Sanctioned In Rs. Research work is also carried out in theoretical physics. Recently a specialization of Materials Science has been introduced, which covers topics from conventional materials science to Nano-technology. We carry out a comprehensive analysis of a generalized discrete phi4 model, of which virtually all phi4 models discussed in the literature are particular cases.