@inproceedings {gammag-spp-2005,
	title = {Magnetic field effects on the chemical potential and specific heat of a 2DEG},
	booktitle = {Proceedings of the 23rd Samahang Pisika ng Pilipinas Physics Congress},
	year = {2005},
	month = {26{\textendash}28 Oct 2005},
	pages = {SPP-2005-040},
	address = {Central Philippine University, Iloilo City},
	abstract = {<div>We investigate the effect of the filling factors on the chemical potential and the specific heat of a two-dimensional electron gas in an external magnetic field. At integer and half-integer filling factors <em>ν</em> the chemical potential is found to jump with an increment of ℏω_c from one Landau level to the next as the magnetic field is increased. In between these special <em>ν</em>{\textquoteright}s the chemical potential tends to infinitesimally increase or decrease in a stepwise manner. This behavior of the chemical potential, in turn, caused the specific heat to vary its behavior with temperature.</div>},
	author = {Rayda P Gammag and Cristine Villagonzalo}
}