Essays about: "-disadvantages of computer in physics"

Showing result 16 - 20 of 185 essays containing the words -disadvantages of computer in physics.

1. 16. Combining Hipparcos and Gaia data: Improved Astrometric Calculations With Orvara

   University essay from Lunds universitet/Astrofysik; Lunds universitet/Fysiska institutionen

   Author : Melvin Tham; [2023]
   Keywords : Astrometry; Af Leporis; Smethells 119; Gliese 105; Gliese 86; Orvara; Hipparcos; Gaia; Physics and Astronomy;

   Abstract : Hipparcos and Gaia are two missions intended to catalogue positions and motions of stellar objects. Orvara is a computer program which aims to combine the data from these two missions to calculate Keplerian parameters for stellar systems. READ MORE

3. 17. Improving the Accuracy of FFT-based GPGPU Ocean Surface Simulations

   University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

   Author : Jacob Eriksson; Joakim Wingård; [2022-12-01]
   Keywords : computer graphics; 3D graphics; real-time rendering; Fourier transform; FFT; simulation; GPGPU; interactive; ocean wave spectrum; oceanography;

   Abstract : In this paper, we explore how the current state of the art in real-time ocean simulations can be improved in terms of simulation accuracy, while preserving performance. Current methods, both in academia and in the industry, simulate an ocean model in frequency space on the GPU, convert said model on an approximately frame-byframe basis to the spatial domain using the Fourier transform, and then read back the resulting heightfield to the CPU as input to the application’s physics engine. READ MORE

4. 18. Full Configuration Interaction Model for 1-D Quantum System

   University essay from Lunds universitet/Matematisk fysik; Lunds universitet/Fysiska institutionen

   Author : Adam Asaad; [2022]
   Keywords : Physics and Astronomy;

   Abstract : The many-body problem is one of the most challenging problems in physics due to the complexity emerging from the interactions of many quantum particles. Since the advent of computers with increasing power, computational methods have been very successful in providing insight and precise solutions to this problem. READ MORE

5. 19. Competition between Phase Separation and Micellization in a Coarse-Grained Protein Model with Two Components

   University essay from Lunds universitet/Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation; Lunds universitet/Beräkningsbiologi och biologisk fysik - Genomgår omorganisation

   Author : Fangxuan Lyu; [2022]
   Keywords : Physics and Astronomy;

   Abstract : Intrinsically disordered proteins (IDPs) are widely believed to play a key role in the for- mation of intracellular biomolecular condensates through liquid-liquid phase separation (LLPS). Furthermore, it has been shown in vitro that several IDPs are able to phase sepa- rate on their own. READ MORE

6. 20. Implementing two-qubit gates along paths on the Schmidt sphere

   University essay from Uppsala universitet/Materialteori

   Author : Max Johansson Saarijärvi; [2022]
   Keywords : Quantum; Physics; Quantum physics; Quantum information; Quantum computers; Quantum computation; qubit; quantum gate; geometric quantum computation; GQC; quantum decoherence; Kvantfysik; Kvantdatorer; Kvantinformation; kvant; kvantberäkning; kvantgrind;

   Abstract : Qubits (quantum bits) are what runs quantum computers, like a bit in classical computers. Quantum gates are used to operate on qubits in order to change their states. As such they are what ”programmes” a quantum computer. READ MORE