STM
- noun
- Specialized
- The STM simplifies multithreaded code by allowing operations to execute atomically without using locks.
- tunneling STM
- STM image
- STM microscope
Examples
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With STM, programmers can manage concurrency efficiently by ensuring that transactions occur in isolation.
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Developers prefer using STM in applications where multiple threads must access shared memory safely.
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We have developed one such technique, writing with a gold STM tip, that operates in air at room temperature and is potentially very fast.
Academic text (1995) -
The STM makes it possible to observe the atomic structure of the crystallite faces directly.
Academic text (1993) -
There are two ways to explore adatom motion with either the STM or the FIM.
Academic text (1993) -
We first examine a particular STM-based recording scheme, deposition from a gold STM tip.
Academic text (1995) -
Figure 1c shows the atomic resolution achievable with an STM.
Academic text (2006) -
Figures 6a-d show a series of STM images of platinum islands growing on Pt(111).
Academic text (1993) -
Figure 2. A scanning tunneling microscope (STM) image is a map of the electronic density of states of the surface.
Academic text (2006)
Surface Forms
Etymology
STM in programming stands for Software Transactional Memory, and transactional comes from 'transaction', meaning 'a group of actions done together', as in a bank transfer. So STM makes several steps in computer memory happen together and safely, which helps programmers avoid complex locks.