Scientists from the University of California, Irvine have published a research result in the latest issue of Physical Review Letters: they have discovered a new quantum matter state in hafnium pentatelluride material - spin triplet exciton insulating state. This almost zero energy consumption and radiation resistant peculiar state of matter may bring revolutionary changes to deep space computing technology, and even usher in a new era of "self charging computers". This new state of matter is essentially an "exciton liquid" formed by the spontaneous coupling of electrons and holes. Holes are not real particles, but energy vacancies left by excited transitions of electrons. Under special conditions, electrons and holes act as tacit dance partners, rotating synchronously in the same direction to form this unique quantum condensed state. This discovery is due to extreme experimental conditions. At Los Alamos National Laboratory, the research team found a sharp drop in the conductivity of hafnium pentatelluride after applying a strong magnetic field of 70 Tesla (700 times stronger than a regular refrigerator magnet). This is not a sign of system collapse, but a code language emanating from the quantum world, hinting at the birth of a new state of matter. Research shows that at this point, the material almost stops conducting current, but it is not completely silent, but rather forms an unprecedented quantum synergy inside. Moreover, this substance not only emits strong high-frequency light, but also exhibits astonishing radiation resistance, making it an ideal material in the field of space exploration. It is expected to give birth to computers that can resist space radiation. The research team stated that this progress is very important as it may foreshadow future electronic devices that can transmit signals through electron spin rather than charge, opening up new avenues for the development of spin based electronic or quantum devices and other energy-saving technologies. What's even more exciting is that this material may also achieve "self charging" function, as its internal exciton phase has special properties, and the device may not require an external power source to maintain operation, which is a major breakthrough for various long-term tasks. (New Society)