English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We introduce a solid on solid lattice model for growth with conditionalevaporation. A measure of finite size effects is obtained by observing the timeinvariance of distribution of local height fluctuations. The model parametersare chosen so that the change in the distribution in time is minimum.  On a one dimensional substrate the results obtained from the model for theroughness exponent $\alpha$ from three different methods are same as predictedfor the Kardar-Parisi-Zhang (KPZ) equation. One of the unique feature of themodel is that the $\alpha$ as obtained from the structure factor $S(k,t)$ forthe one dimensional substrate growth exactly matches with the predicted valueof 0.5 within statistical errors. The model can be defined in any dimensions.We have obtained results for this model on a 2 and 3 dimensional substrates.Comment: 8 pages, 7 figures, accepted in Phys. Rev.

Stochastic model in the Kardar-Parisi-Zhang universality class with minimal finite size effects