Equating the two phrases to possess Elizabeth, we find the partnership ? = h k 2 /(2m) 100 % free electron lasers including within the contour 8 manage generate frequencies on the microwave oven with the X-beam region. It services with a keen electron beam in an enthusiastic optical cavity go through a good wiggler… ادامه خواندن Equating the two phrases to possess Elizabeth, we find the partnership ? = h k 2 /(2m)